采矿工程专业英语34竖井的设计

煤矿科技英语——1. INTRODUCTION Coal, a combustible organic rock [1] composed primarily of carbon, hydrogen, and oxygen [2]. Coal is burned to produce energy and is used to manufacture steel. It is also an important source of chemicals used to make medicine, fertilizers, pesticides [3], and other products. Coal comes from ancient plants buried over millions of years in Earth’s crust [4], its outermost layer [5]. Coal, petroleum, natural gas, and oil shale [6] are all known as fossil fuels [7] because they come from the remains of ancient life buried deep in the crust.Coal is rich in hydrocarbons [8](compounds made up of the elements hydrogen and carbon). All life forms contain hydrocarbons, and in general, material that contains hydrocarbons is called organic material. Coal originally formed from ancient plants that died, decomposed, and were buried under layers of sediment [9] during the Carboniferous Period [10], about 360 million to 290 million years ago. As more and more layers of sediment formed over this decomposed plant material, the overburden [11] exerted increasing heat and weight on the organic matter. Over millions of years, these physical conditions caused coal to form from the carbon, hydrogen, oxygen, nitrogen, sulfur, and inorganic mineral [12] compounds in the plant matter. The coal formed in layers known as seams.Plant matter changes into coal in stages. In each successive stage, higher pressure and heat from the accumulating overburden increase the carbon content of the plant matter and drive out more of its moisture content [13]. Scientists classify coal according to its fixed carbon content [14], or the amount of carbon the coal produceswhen heated under controlled conditions. Higher grades of coal have a higher fixed carbon content.NOTES TO THE TEXT[1] organic rock：有机岩[2] carbon, hydrogen, and oxygen：碳，氢和氧[3] pesticides：农药[4] Earth’s crust：地壳[5] outermost layer：最外层地层[6] oil shale：油页岩[7] fossil fuels：化石燃料[8] hydrocarbons：碳氢化合物[9] layers of sediment ：沉积层[10] Carboniferous Period：石炭纪[11] overburden：覆盖岩层[12] inorganic mineral：无机材料[13] moisture content：含水量[14] fixed carbon content：固定碳含量煤矿科技英语——2. MODERN USES OF COAL Eighty-six percent of the coal used in the United States is burned by electric power plants [1] to produce electricity. When burned, coal generates energy in theform of heat. In a power plant that uses coal as fuel, this heat converts water into steam, which is pressurized to spin the shaft of a turbine. This spinning shaft [2] drives a generator that converts the mechanical energy of the rotation into electric power.Coal is also used in the steel industry. The steel industry uses coal by first heating it and converting it into coke [3], a hard substance consisting of nearly pure carbon. The coke is combined with iron ore [4] and limestone [5]. Then the mixture is heated to produce iron. Other industries use different coal gases given off during thecoke-forming process [6] to make fertilizers, solvents [7], medicine, pesticides, and other products.Fuel companies convert coal into easily transportable gas [8] or liquid fuels [9]. Coal-based vapor fuels [10] are produced through the process of gasification [11]. Gasification may be accomplished either at the site of the coalmine [12] or in processing plants [13]. In processing plants, the coal is heated in the presence of steam and oxygen to produce synthesis gas [14], a mixture of carbon monoxide [15], hydrogen, and methane [16] used directly as fuel or refined into cleaner-burning gas [17].On-site gasification [18] is accomplished by controlled, incomplete burning of an underground coal bed while adding air and steam. To do this, workers ignite the coal bed, pump air and steam underground into the burning coal, and then pump the resulting gases from the ground. Once the gases are withdrawn, they may be burned to produce heat or generate electricity. Or they may be used in synthetic gases to produce chemicals or to help create liquid fuels .Liquefaction [19] processes convert coal into a liquid fuel that has a composition similar to that of crude petroleum [20] Liquefaction. Coal can be liquefied either by direct or indirect processes. However, because coal is a hydrogen-deficient hydrocarbon [21], any process used to convert coal to liquid or other alternative fuels[22] must add hydrogen. Four general methods are used for liquefaction: (1) pyrolysis[23] and hydrocarbonization [24], in which coal is heated in the absence of air or in a stream of hydrogen; (2) solvent extraction [25], in which coal hydrocarbons are selectively dissolved and hydrogen is added to produce the desired liquids; (3) catalytic liquefaction [26], in which hydrogenation [27] takes place in the presence of a catalyst; and (4) indirect liquefaction, in which carbon monoxide and hydrogen are combined in the presence of a catalyst.NOTES TO THE TEXT[1] electric power plants：发电厂[2] spinning shaft：旋转轴[3] coke：焦炭[4] iron ore：铁矿石[5] limestone：石灰岩[6] coke-forming process：焦炭形成过程[7] solvents：溶剂[8] easily transportable gas：易输送的气体l[9] liquid fuels：液体燃料[10] coal-based vapor fuels：以媒为基础的气态燃料[11] gasification：气化[12] coalmine：煤矿[13] processing plants：加工厂[14] synthesis gas：合成煤气[15] carbon monoxide：一氧化碳[16] methane：沼气，甲烷[17] cleaner-burning gas：洁净煤气[18] on-site gasification：地下气化[19] liquefaction：液化[20] crude petroleum：原油[21] hydrogen-deficient hydrocarbon：缺氢碳氢化合物[22] alternative fuels：替代燃料[23] pyrolysis：高温分解[24] hydrocarbonization：碳氢化作用[25] solvent extraction：溶剂提取[26] catalytic liquefaction：催化液化作用[27] hydrogenation：氢化作用煤矿科技英语——3. FORMATION AND COMPONENTS OF COAL2006年8月1日12:40:0Coal is a sedimentary rock [1] formed from plants that flourished millions of years ago when tropical swamps [2] covered large areas of the world. Lush vegetation [3], such as early club mosses [4], horsetails [5], and enormous ferns, thrived in these swamps. Generations of this vegetation died and settled to the swamp bottom, and over time the organic material lost oxygen and hydrogen, leaving the material with a high percentage of carbon. Layers of mud and sand [6] accumulated over the decomposed plant matter, compressing and hardening the organic material as the sediments deepened. Over millions of years, deepening sediment layers, known as overburden, exerted tremendous heat and pressure on the underlying plant matter, which eventually became coal.Before decayed plant material [7] forms coal, the plant material forms a dark brown, compact organic material known as peat [8]. Although peat will burn when dried, it has a low carbon and high moisture content relative to coal. Most of coal’s heating value comes from carbon, whereas inorganic materials, such as moisture and minerals [9], detract from its heating value. For this reason, peat is a less efficient fuel source than coal. Over time, as layers of sediment accumulate over the peat, this organic material forms lignite [10], the lowest grade of coal. As the thickening geologic overburden gradually drives moisture from the coal and increases its fixed carbon content, coal evolves from lignite into successively higher-graded coals: subbituminous coal [11], bituminous coal [12], and anthracite [13]. Anthracite, the highest rank of coal, has nearly twice the heating value of lignite.Coal formation began during the Carboniferous Period (known as the first coalage), which spanned 360 million to 290 million years ago. Coal formation continued throughout the Permian [14], Triassic [15], Jurassic [16], Cretaceous [17], and Tertiary [18] Periods, which spanned 290 million to 1.6 million years ago. Coals formed during the first coal age are older, so they are generally located deeper in Earth’s crust. The greater heat and pressures at these depths produce higher-grade coals such as anthracite and bituminous coals. Conversely, coals formed during the second coal age under less intense heat and pressure are generally located at shallower depths. Consequently, these coals tend to be lower-grade subbituminous and lignite coals.Coal contains organic (carbon-containing) compounds transformed from ancient plant material. The original plant material was composed of cellulose [19], the reinforcing material [20] in plant cell walls [21]; lignin [22], the substance that cements plant cells together; tannins [23], a class of compounds in leaves and stems; and other organic compounds, such as fats and waxes. In addition to carbon, these organic compounds contain hydrogen, oxygen, nitrogen, and sulfur. After a plant dies and begins to decay on a swamp bottom, hydrogen and oxygen (and smaller amounts of other elements) gradually dissociate from the plant matter, increasing its relative carbon content.Coal also contains inorganic components, known as ash. Ash includes minerals such as pyrite [24] and marcasite [25] formed from metals that accumulated in the living tissues of the ancient plants. Quartz [26], clay, and other minerals are also added to coal deposits by wind and groundwater [27]. Ash [28] lowers the fixed carbon content of coal, decreasing its heating value.NOTES TO THE TEXT[1] sedimentary rock：沉积岩[2] tropical swamps：热带沼泽[3] Lush vegetation：茂盛的植物[4] club mosses：石松[5] horsetails：马尾（木贼属的一种植物）[6] layers of mud and sand：泥砂层[7] decayed plant material：腐烂的植物材料[8] peat：泥炭[9] minerals：矿物[10] lignite：褐煤[11] subbituminous coal：次烟煤[12] bituminous coal：烟煤[13] anthracite：无烟煤[14] Permian：二叠纪[15] Triassic：三叠纪[16] Jurassic：侏罗纪[17] Cretaceous：白垩纪[18] Tertiary：第三纪[19] cellulose：纤维素[20] reinforcing material：加固的材料[21] cell walls：细胞壁[22] lignin：木质[23] tannins：丹宁，鞣酸[24] pyrite：黄铁矿[25] marcasite ：白铁矿[26] quartz：石英[27] groundwater：地下水[28] ash：灰分煤矿科技英语——4. COAL DEPOSITS ANDRESERVESAlthough coal deposits exist in nearly every region of the world, commercially significant coal resources occur only in Europe, Asia, Australia, and North America. Commercially significant coal deposits occur in sedimentary rock basins [3], typicallysandwiched as layers called beds or seams [4] between layers of sandstone [5] and shale [6]. When experts develop estimates of the world’s coal supply, they distinguish between coal reserves and resources. Reserves are coal deposits that can be mined profitably with existing technology—that is, with current equipment and methods. Resources are an estimate of the worl d’s total coal deposits, regardless of whether the deposits are commercially accessible. Exploration [7] geologists [8] have found and mapped the world’s most extensive coal beds. At the beginning of 2001, global coal reserves were estimated at 984.2 billion metric tons, in which 1 metric ton [9] equals 1,016 kg (2,240 lb). These reserves occurred in the following regions by order of importance: the Asia Pacific, including Australia, 29.7 percent; North America, 26.1 percent; Russia and the countries of the former Union of Soviet Socialist Republics (USSR), 23.4 percent; Europe, excluding the former USSR, 12.4 percent; Africa and the Middle East, 6.2 percent; and South and Central America, 2.2 percent.Coal deposits in the United Kingdom, which led the world in coal production until the 20th century, extend throughout parts of England, Wales, and southern Scotland. Coalfields in western Europe underlie the Saar and Ruhr valleys in Germany, the Alsace region of France, and areas of Belgium. Coalfields [10] in central Europe extend throughout parts of Poland, the Czech Republic, and Hungary. The most extensive and valuable coalfield in eastern Europe is the Donets Basin, between the Dnieper and Donrivers (in parts of Russia and Ukraine). Large coal deposits in Russia are being mined in the Kuznetsk Basin in southern Siberia. Coalfields underlying northwestern China are among the largest in the world. Mining of these fields began inthe 20th century.United States coal reserves are located in six major regions, three of which produce the majority of domestically [11] mined coal. The most productive region [12] in the United States is the Appalachian Basin, covering parts of Pennsylvania, West Virginia, Kentucky, Tennessee, Ohio, and Alabama. Large quantities of coal have also been produced by both the Illinois Basin—extending through Illinois, Indiana, and Kentucky—and the Western Interior Region—extending through Missouri, Kansas, and Oklahoma. Other commercially important U.S. coal regions include the Powder River Basin, underlying parts of Montana and Wyoming; the Green River Basin in Wyoming; the Uinta Basin, covering areas of Utah and Colorado; and the San Juan Basin, underlying parts of Utah, New Mexico and Colorado.In 2001 estimates of total U.S. coal reserves were approximately 246 billion metric tons. At the beginning of the 21st century production amounted to about 980 million metric tons each year.NOTES TO THE TEXT[1] coal deposit：煤矿床[2] reserves：储量[3] sedimentary rock basins：沉积岩盆地[4] seams：媒层[5] sandstone：砂岩[6] shale：页岩[7] exploration：勘探[8] geologist：地质学家[9] metric ton：公吨[10] coalfields：媒田[11] domestically：国内（产）地，民用地，家用地[12] productive region：生产区煤矿科技英语——5. BRIEF INTRODUCTION TO COALMININGCoal mining [1] is the removal of coal from the ground. The mining method employed to extract the coal depends on the following criteria: a. seam thickness [2], b. the overburden thickness, c. the ease of removal of the overburden, d. the ease withwhich a shaft [3] can be sunk to reach the coal seam, e. the amount of coal extracted relative to the amount that cannot be removed, and f. the market demand for the coal.The two types of mining methods are surface mining [4] and underground mining [5]. In surface mining, the layers of rock or soil overlying a coal seam are first removed after which the coal is extracted from the exposed seam. In underground mining, a shaft is dug to reach the coal seam. Currently, underground mining accounts for approximately 60 percent of the world recovery of coal.5-1 Surface MiningSurface mining is used to reach coal reserves that are too shallow to be reached by other mining methods. Types of surface mining include open-pit mining [6], drift mining [7], slope mining [8], contour mining [9], and auger mining [10].A. Open-pit MiningIn open-pit mining, or strip mining, earth-moving equipment is used to remove the rocky overburden and then huge mechanical shovels [11] scoop [12] coal up from the underlying deposit. The modern coal industry has developed some of the largest industrial equipment ever made, including shovels capable of holding 290 metric tons of coal.To reach the coal, bulldozers [13] clear the vegetation and soil. Depending on the hardness and depth of the exposed sedimentary rocks, these rocky layers may be shattered with explosives. To do this, workers drill blast holes [14] into the overlying sedimentary rock, fill these holes with explosives [15], and then blast the overburden to fracture the rock. Once the broken rock is removed, coal is shoveled from theunderlying deposit into giant earth-moving trucks [16] for transport [17].B. Drift MiningDrift mining is used when a horizontal seam [18] of coal emerges at the surface on the side of a hill or mountain, and the opening [19] into the mine can be made directly into the coal seam. This type of mining is generally the easiest and most economical type because excavation through rock is not necessary. If coal is available in this manner, it is likely to be mined.C. Slope MiningSlope mining occurs when an inclined opening is used to tap the coal seam (or seams). A slope mine may follow the coal seam if the seam is inclined and exposed to the surface, or the slope may be driven through rock strata overlying the coal to reach a seam. Coal transportation from a slope mine can be accomplished by conveyor [20] or by track haulage [21] (using a trolley locomotive [22] if the grade is not severe) or by pulling mine cars [23] up the slope using an electric hoist [24] and steel rope [25] if the grade is steep. The most common practice is to use a belt conveyor.D. Contour MiningContour mining occurs on hilly or mountainous terrain, where workers use excavation equipment to cut into the hillside along its contour to remove the overlying rock and then mine the coal. The depth to which workers must cut into the hillside depends on factors such as hill slope and coal bed thickness.E. Auger MiningAuger mining is frequently employed in open-pit mines where the thickness ofthe overburden is too great for open-pit mining to be cost-effective [26]. Open-pit mining would require the lengthy and costly removal of the overburden, whereas auger mining is more efficient because it cuts through the overburden and removes the coal as it drills. In this technique, the miners drill a series of horizontal holes into the coal bed with a large auger (drill) powered by a diesel or gasoline engine [27]. These augers are typically about 60 m (200 ft) long and 0.6 to 2.1 m (2 to 7 ft) in diameter. As these enormous drills bore into the coal seam, they discharge coal like a wood drill producing wood shavings. Additional auger lengths are added as the cutting head of the auger penetrates farther into the coal. Penetration continues until the cutting head drifts into the top or bottom of the coal seam, into a previous hole, or until the maximum torque [28] (energy required to twist an object) of the auger is reached.F. Satellite Aids [29] to Surface MiningIn the late 1990s some coal mining enterprises used technologies such as the global positioning system (GPS) [30] to help guide the positioning of mining equipment. Satellites operated by the United States Air Force Space Command and leased to companies for commercial use track the position of mining equipment against a map of a mine’s topography [31]. This map uses colors to distinguish soil that should be excavated, soil that should remain in place, and areas that should be filled in. The equipment driver observes this visual information [32] on a monitor [33] while operating the equipment. Some coal mining enterprises have used GPS to increase mining efficiency up to 30 percent.5－2 Underground MiningUnderground, or deep, mining occurs when coal is extracted from a seam without removal of the overlying strata. Miners build a shaft mine that enters the earth through a vertical opening and descends from the surface to the coal seam. In the mine, the coal is extracted from the seam by various methods, including conventional mining[34], continuous mining [35], longwall mining [36], and room-and-pillar mining [37].A. Conventional MiningConventional mining, also called cyclic mining, involves a sequence of operations that proceed in the following order: a. supporting the roof [38], b. ventilation [39], c. cutting [40], d. drilling [41], e. blasting [42], f. coal removal [43], and g. loading [44]. First, miners make the roof above the seam safe and stable by timbering [45] or by roof bolting [46], processes intended to prevent the roof from collapsing [47]. At the same time, they create ventilation openings so that dangerous gases [48] can escape and fresh air can reach the miners. Then one or more slots [49]—a few centimeters wide and extending for several meters into the coal—are cut along the face of the coal seam, also known as the wall face, by a large, mobile cutting machine [50]. The cut, or slot, provides easy access to the face and facilitates the breaking up of the coal, which is usually blasted from the seam by explosives known as permissible explosives. This type of explosive produces an almost flame-free explosion [51] and markedly reduces the amount of noxious fumes [52] in comparison with conventional explosives. The coal may then be transported by rubber-tired electric vehicles (shuttle cars) [53] or by chain (or belt) conveyor systems [54].B. Continuous MiningContinuous mining involves the use of a single machine known as a continuous miner that breaks the coal mechanically and loads it for transport. This mobile machine [55] has a series of metal-studded rotating drums [56] that gouge coal from the face of the coal seam. One continuous miner can mechanically break apart about 1.8 metric tons of coal per hour. Roof support is then installed, ventilation is advanced, and the coalface [57] is ready for the next cycle. The method used to transport the coal requires the installation of mobile belt conveyors.C. Longwall MiningThe longwall mining system uses a remote-controlled [58] self-advancing support [59] in which large blocks of coal are completely extracted in a continuous operation. Hydraulic or self-advancing jacks [60], known as chocks [61], support the roof at the immediate face as the coal is removed. As the face advances [62], the roof is allowed to collapse behind the remote-controlled, roof-building machinery [63]. Miners then remove the fallen coal. Coal recovery [64] is comparable to that attainable with the conventional or continuous mining systems.D. Room-and-Pillar MiningRoom-and-pillar mining is a means of developing a coalface and, at the same time, retaining supports for the roof. With this technique, rooms are developed from large, parallel tunnels driven into the solid coal [65], and the intervening pillars [66] of coal are used to support the roof. The percentage of coal recovered from a seam depends on the number and size of protective pillars of coal thought necessary to support the roof safely. Workers may remove some coal pillars just before closing themine.NOTES TO THE TEXT[1] coal mining：采煤[2] seam thickness：煤层厚度[3] shaft：立井[4] surface mining：地面开采[5] underground mining：地下开采[6] open-pit mining：露天矿开采[7] drift mining：平峒开采[8] slope mining：斜井开采[9] contour mining：台阶开采[10] auger mining：螺旋钻开采[11] mechanical shovels：机械铲[12] scoop：铲斗[13] bulldozer：推土机[14] blast holes：炮眼[15] explosives：炸药[16] earth-moving trucks：地面移动卡车[17] transport：运输，输送[18] horizontal seam：水平煤层[19] opening：坑道[20] conveyor：输送机[21] track haulage：轨道运输[22] trolley locomotive：架线式电机车[23] mine cars：矿车[24] electric hoist：电动提升机[25] steel rope：钢丝绳[26] cost-effective：成本效果[27] gasoline engine：汽油发动机[28] maximum torque：最大扭矩[29] satellite aids：卫星辅助[30] global positioning system (GPS)：地球定位系统[31] topography：地形[32] visual information：可视信息[33] monitor：监控器，监视器[34] conventional mining：传统式开采法[35] continuous mining：连续（采煤机）式开采法[36] longwall mining：长壁式开采法[37] room-and-pillar mining：房柱式开采法[38] supporting the roof：支护顶板[39] ventilation：通风[40] cutting：截割，掏槽[41] drilling：钻眼[42] blasting：爆破，放炮[43] coal removal：出媒[44] loading：装载[45] timbering：木支架[46] roof bolting：顶板锚杆支护[47] collapsing：垮落，崩落[48] dangerous gases：危险气体[49] slot：槽，沟[50] mobile cutting machine：移动式截媒机[51] flame-free explosion：无焰爆破[52] noxious fumes：有毒烟雾[53] rubber-tired electric vehicles (shuttle cars)：电动胶轮车（梭车）[54] chain (or belt) conveyor system：刮板（胶带）输送机系统[55] mobile machine：移动式机器[56] metal-studded rotating drums：金属双头螺栓式旋转滚筒[57] coalface：采煤工作面[58] remote-controlled：遥控的[59] self-advancing support：自移式支架[60] hydraulic or self-advancing jacks：液压或自移式千斤顶[61] chocks：垛式（液压）支架[62] face advances：工作面推进[63] roof-building machinery：筑顶机械[64] coal recovery：媒炭回收率[65] solid coal：实体煤[66] intervening pillars：煤房间的煤柱煤矿科技英语——6. LONGWALL MINING SYSTEMS Longwall mining has a long history of successful applications, even in thin and inclined coal seams [2]. This type of mining is more mechanized than any other method, and necessitates careful attention to the selection of the expensive equipment required. Longwall mining is a unique method with one principal variation. According to the direction of coal extraction, there are longwall advance mining [3] and longwall retreat mining [4].6-1 Longwall Advance MiningLongwall advance mining has been primarily used in the deeper underground mines where strata pressures [5] do not permit maintaining roadway [6] for long period of time.The majority of coalfields in Europe use longwall advance system of mining. The coal seam is divided into panels [7], generally 100 to 230m wide by up to 1800m long. Production may commence following a minimal capital outlay [8] for pre-production development. Yet the geological conditions [9] ahead of the advancing coalface may be uncertain, thus introducing an element of risk. Any sudden worsening of geological conditions may cause the production face to halt and an equipment capital outlay can be temporarily at a stand still. Shallow mining depths are not favored longwall advance mining; however, weak strata may require its use even though it may not suit NorthAmerican requirements for high productivity.A. Advance system with single entry [10]: The single entry is driven only a short distance ahead of the advancing face to avoid excessive frontal abutment pressures [11], The advance of roadways has been greatly improved through the use of longwall shearer [12] for roadway excavation.The main problem of the longwall advance system with single entry is maintaining the roadway behind face in the gob [13] for the life of the panel. Roadway support is provided by arches set [14]. The packs [15] are built along the gob edge for maintaining the roadway. The application of the Pump Pack [16] for pack building has reduced the difficulties relating to roadway maintenance [17].B. Advance system with double entries [18]: These have rib pillars [19] with a least width equal to or greater than one tenth of the panel depth separating panels. The ribs provide roadway protection against strata pressure deformation [20] effect. The driving of double entries in advance is integrated with the transport of coal from the longwall face. The main advantage of this system is that there is no need for roadway maintenance because one collapse is with the gob and the other in the rib is not affected by gob closure [21].The mining system requires more development work, but this is more than offset [22] by the savings in roadway maintenance.6-2. Longwall Retreat MiningLongwall retreat mining is basically the same as longwall advancing extraction, except that the coal seam is block-out [23] and then retreated in panels betweendevelopment roadways. Its advantages over advance mining are low risk and consistently high output. However, there are factors, which limit the application of retreat mining. The most important of which is the development of high stress [24] levels due to the influence of nearby workings, which affect the stability [25] of development roadways in soft strata. The life of the coalface depends upon the life of the roadway gate support. Reinforcement [26] techniques are available to assist in stabilizing the mine roadways.A. A retreat system with a single entry: this system is similar to the advance system with one entry, except that the panel is fully developed before extraction starts. There is a problem of roadway maintenance near the gob.This method has the advantages of economical use roadways and the efficient recovery of coal reserves. The mining direction is either down-dip [27] or along strike [28]. The disadvantages of the system are that the developed roadways in solid coal are liable to interaction from neighboring workings in the same seam: and the panel in extraction must be mined-out before the next one can start to avoid short circuiting ventilation.B. Integrated advance and retreat system [29]: this system is used mostly in deeper and gaseous coalmines. Single entry is used resulting in limited development and easier face-end [30] operations. Alternate faces advance in opposite directions. This method, as in other single entry longwall mining methods, re-uses the roadway of the mined-out panel for extraction of the adjacent panel. In some countries, integrated single entry system has been used to control surface subsidence strains.。

煤炭科技名词英语1．矿山压力与岩层控制矿山压力：rock pressure 矿山压力显现：strata behaviors原岩体：virgin rock mass 围岩：surrounding rock原岩应力：initial stress 采动应力：mining-induced stress应力增高区：stress-concentrated area 应力降低区：stress-relaxed area叠加应力：superimposed stress 自重应力：gravity stress构造应力：tectonic stress 支承压力：abutment pressure前支承压力：front abutment pressure 后支承压力：rear abutment pressure侧支承压力：又称残余支承压力side abutment pressure松动压力：broken-rock pressure 变形压力：rock deformation pressure顶板：roof 底板：floor伪顶：false roof 直接顶：immediate roof基本顶：main roof 顶板稳定性：roof stability坚硬岩层：hard stratum 松软岩层：soft stratum破碎顶板：fractured roof 人工顶板：artificial roof再生顶板：regenerated roof 上覆岩层：overlying strata离层：bed separation 自然平衡拱：冒落拱，压力拱nature arch 原生裂隙：initial fissure 构造裂隙：tectonic fissure采动裂隙：mining-induced fissure 岩石软化系数：softening factor of rock 普氏系数：Protodyakonov coefficient 岩石凝聚力：rock cohesion岩石内摩擦角：internal friction angle of rock 岩层控制：strata control顶板控制：roof control 跨落法：caving method充填法：stowing method 缓慢下沉法：gradual sagging method 煤柱支撑法：pillar supporting method 回柱：prop drawing放顶：caving the roof 初次放顶：initial caving强制放顶：forced caving 控顶距：face width放顶距：caving interval 端面距：tip-to-face distance冒顶：roof fall 顶板破碎度：roof flaking ratio局部冒顶：partial roof fall 区域性切冒：extensive roof collapse压垮型冒顶：crush roof fall 推跨型冒顶：thrust roof fall端面冒顶：roof flaking 漏顶：face roof collapse with caving片帮：rib spalling，sloughing 顶板跨落：roof caving顶板跨落角：roof caving angle 不规则跨落带：irregularly caving zone 规则跨落带：regularly caving zone 岩石碎胀系数：bulking factor,swell factor 跨采比：caving-height ratio 顶板压力：roof pressure初次来压：first weighting 周期来压：periodic weighting动载系数：dynamic load coefficient 顶底板移近量：floor-to-roof convergence 顶底板移近率：floor-to-roof convergence ratio 顶板回弹：roof rebound顶板台阶下沉：roof step 顶板弱化：roof weakening底臌：floor heave 冲击地压：rock burst, pressure bump矿震：shock bump 恒阻支柱：yielding prop增阻支柱：late bearing prop 摩擦支柱：frictional prop单体液压支柱：hydraulic prop 特种支柱：specific prop支垛：crib 十字顶梁：cross bar滑移顶梁支架：slipping bar composite support柔性掩护支架：flexible shield support 气囊支架：air-bag support支柱密度：prop density 初撑力：setting load初撑力强度：setting load density 工作阻力：yield load, working resistance 有效支撑能力：practical supporting capacity支护强度：supporting intensity支护刚度：supporting rigidity 支撑效率：supporting efficiency支架可缩量：nominal yield of support 底板载荷集度：floor load intensity围岩稳定性：围岩自撑能力stability of surrounding rock静压巷道：workings subject to static pressure动压巷道：workings subject to dynamic pressure巷道断面缩小率：roadway reduction ratio无煤柱护巷：non-chain-pillar entry protection沿空巷道：gob-side entry 沿空掘巷：gob-side entry driving沿空留巷：gob-side entry retaining锚梁网支护：roof bolting with bar and wire mesh巷旁支护：roadside support 巷旁充填：roadside packing矸石带：waste pack, strip pack 架后充填：backfill挑顶：roof ripping 挖底：floor dinting2.煤矿开采开采沉陷：mining subsidence 跨落带：caving zone断裂带：fractured zone 弯曲带：sagging zone岩层移动：strata movement 地表移动：surface movement, ground movement 地表移动盆地：subsidence basin 充分采动：full subsidence非充分采动：subcritical extraction 导水断裂带：water conducted zone 防水煤岩柱：safety pillar under water-bodies煤层等厚线图：isothickness map of coal seam煤层等深线图：isobath map of coal seam 三量：Three Class of Reserves开拓煤量：developed reserves 准备煤量：prepared reserves回采煤量：workable reserves 采出率：recovery ratio损失率：loss percentage矿井建设：mine construction 井巷工程：shaft sinking and drifting 立井：shaft 斜井：inclined shaft, incline平硐：adit 主井：main shaft副井：auxiliary shaft 箕斗井：skip shaft罐笼井：cage shaft 风井：ventilating shaft, air shaft矸石井：waste shaft 马头门：ingate井底车场：pit bottom, shaft bottom 硐室：room, chamber井底煤仓：shaft coal pocket 水仓：sump井下充电室：underground battery-charging room井下主变电硐室：underground central substation roon井下调度室：underground control room, pit-bottom dispatching room环形式井底车场：loop-type pit bottom折返式井底车场：zigzag-type pit bottom 井下等候室：pit-bottom waiting room 躲避硐：manhole, refuge pocket 巷道：drift, roadway水平巷道：drift, entry 倾斜巷道：inclined drift煤巷：coal drift 岩巷：rock drift人行道：pedestrian way, sidewalk井巷掘进：shaft and drift excavation 井巷施工：sinking and drifting全断面掘进法：full-face excavating method 独头掘进：blind heading单工作面掘进：single heading 多工作面掘进：multiple heading净断面：net section, clear section 掘进断面：excavated section支架：support, timber 金属支架：metal support, steel support 砖石支架：masonry support 混凝土支架：concrete support钢筋混凝土支架：reinforced-concrete support混合支架：composite support可缩性支架：yieldable support, compressible support刚性支架：rigid support 完全支架：full support不完全支架：non-full support 梯形支架：ladder-shaped support矩形支架：rectangle support 拱形支架：arch support马蹄形支架：U-shaped support 圆形支架：circular support半圆拱：semi-circular arch 支护：supporting井巷支护：shaft and drift supporting 临时支护：temporary supporting永久支护：permanent supporting 超前支护：forepoling, advance timbering 联合支护：combined supporting 锚杆：rockbolt bolt锚杆支护：bolt supporting 喷浆支护：gunite, guniting喷混凝土支护：shotcreting 锚喷支护：bolting and shotcreting 锚网支护：bolting with wire mesh锚喷网支护：bolting and shotcreting with wire mesh矿区规模：mining area capacity 井田边界：mine field boundary井田尺寸：mine field size 矿井井型：production scale of mine 薄煤层：thin seam 中厚煤层：medium-thick seam厚煤层：thick seam 近水平煤层：flat seam缓斜煤层：gently inclined seam 中斜煤层：inclined seam急斜煤层：steeply pitching seam, steep seam 近距离煤层：contiguous seams矿井可行性研究：mine feasibility study 矿井设计：mine design矿井初步设计：preliminary mine design 矿井施工设计：mine construction design 矿井设计储量：designed mine reserves 矿井可采储量：workable mine reserves 矿井设计生产能力：designed mine capacity 矿井服务年限：mine life矿井开拓设计：mine development design采区设计：mining district design, panel design井田开拓：mine field development 立井开拓：vertical shaft development 斜井开拓：inclined shaft development 平硐开拓：adit development综合开拓：combined development 分区域开拓：areas development阶段：horizon 阶段垂高：horizon interval阶段斜长：inclined length of horizon 开采水平：mining level,辅助水平：subsidiary level 开采水平垂高：lift, level interval矿井延深：shaft deepening 采区准备：preparation in district采区：district 分段：sublevel区段：district sublevel 分带：strip前进式开采：advancing mining 后退式开采：retreating mining往复式开采：reciprocating mining上行式开采：ascending mining, upward mining下行式开采：descending mining, downward mining开拓巷道：development roadway 准备巷道：preparation roadway回采巷道：entry, gateway 暗井：blind shaft, staple shaft溜井：draw shaft 溜眼：chute石门：cross-cut 采区石门：district cross-cut主石门：main cross-cut 大巷：main roadway运输大巷：main haulage roadway 单煤层大巷：main roadway for single seam 集中大巷：gathering main roadway 总回风巷：main return airway上山：rise, raise 下山：dip主要上山：main rise 主要下山：main dip采区上山：district rise 采区下山：district dip分段平巷：sublevel entry 区段平巷：district sublevel entry分层巷道：slice drift 超前巷道：advance heading区段集中平巷：district sublevel gathering entry分带斜巷：strip inclined drift 分带集中平巷：strip main inclined drift 采区车场：district station, district inset 煤门：in-seam cross-cut联络巷：crossheading 掘进率：drivage ratio工业广场煤柱：mine plant coal pillar井田边界煤柱：mine field boundary coal pillar断层煤柱：fault coal pillar 护巷煤柱：entry protection coal pillar采煤方法：coal mining method 回采面：coal face, working face采煤工艺：coal winning technology 长壁工作面：longwall face短壁工作面：shortwall face 对拉工作面：double face煤壁：wall 采高：mining height开切眼：open-off cut 工作面端头：face end始采线：beginning line, mining starting line终采线：terminal line采空区：goaf, gob, waste工作面运输巷：headentry, headgate, haulage gateway工作面回风巷：tailentry, tailgate, return airway破煤：coal breaking, coal cutting 爆破采煤工艺：blast-winning technology 普通机械化采煤工艺：conventionally-mechanized coal winning technology综合机械化采煤工艺：fully-mechanized coal winning technology爆破装煤：blasting loading 循环：working cycle循环进度：advance of working cycle旋转式推进：revolving mining, turning longwall跨采：over-the-roadway extraction 整层开采：full-seam mining分层开采：slicing走向长壁采煤法：longwall mining on the strike倾斜长壁采煤法：longwall mining to the dip倾斜分层采煤法：inclined slicing房柱式采煤法：room and pillar mining掩护支架采煤法：shield mining伪倾斜柔性掩护支架采煤法：flexible shield mining in the false dip倒台阶采煤法：overhand mining正台阶采煤法：heading and bench mining水平分层采煤法：horizontal slicing斜切分层采煤法：oblique slicing仓储采煤法：shrinkage stopping伪斜长壁采煤法：oblique longwall mining长壁放顶煤采煤法：longwall mining with sublevel caving水平分段放顶煤采煤法：top-slicing system of sublevel caving放煤步距：drawing interval放煤顺序：drawing sequence采放比：drawing ratio采煤：coal mining回采：coal winning《采矿工程专业英语》是教育部高等学校地矿学科，教学指导委员会采矿工专业规划教材。

Chapter 3 .1 Mining methodmining method 采矿方法；mining operation 采矿作业；transportation 运输;ventilation 通风；ground control 顶板管理；the cost of per ton of coal 吨煤成本；recovery 回采率;subside v。

subsidence n.地表沉陷；subsidence control 地表沉陷控制cover 覆盖层;overburden 上覆地层；immediate roof 直接顶；floor 底板；dip （Pitch) 倾角；hardness 硬度；strength 强度；cleavage 解理；gas，methane 瓦斯daily operation 日常工作single operation 单一工序unit operation 单元作业auxiliary operation辅助作业cutting n. 切割，掏槽;blasting n。

爆破loading n. 装煤haul v。

运输,搬运drainage n.排水power n. 动力power Supply 动力供应communication n。

通讯lighting n.照明。

disruption in production 停产; reduction in production 减产；compromise 折衷room and pillar 房柱式by far 到目前为止i n common with … 和…一样underground mining 井工开采outcrop 露头，露出地面的岩层；crosscut 联络巷、石门；drift 平硐；entry 平巷；development stage 开拓阶段；production stage 生产阶段;face 工作面。

continuous miner 连续采煤机；haulage capacity 运输能力；main entry 主巷.barrier pillar 隔离煤柱；butt entry 区段平巷；property line 矿井边界线. shearer 滚筒采煤机planer，Plow 刨煤机surface mining 露天开采auger mining 螺旋钻开采rapid excavation 快速掘进hydraulic mining 水力采矿underground gasification 地下气化ocean mining 海洋采矿Chapter 3 .2 Mine PreplanningHercules【希、罗神】赫尔克里斯，大力神——> Herculean，adj. 力气极大的；需要大力气的。

采矿工程专业英语词汇手册Content目录Introduction (2)绪论 (2)Chapter 1 Basic concepts of Coal Mining (2)第一章煤矿开采的基本概念 (2)Chapter 2 Coal Mining methods (5)第二章采煤方法的概念和种类 (5)Section I Mine Field Development and Mining Design第一篇井田开拓及矿井开采设计Chapter 3 Basic Concepts of Mine Development (8)第三章井田开拓的基本概念 (8)Chapter 4 Mine Development W ays (10)第四章井田开拓方式 (10)Chapter 5 Development Roadways Layout ..... (12)第五章井田开拓巷道布置 (12)Chapter 6 Level station ….………………………………………………………..…第六章井底车场…………………………………………………….…Chapter 7 Mine Development Deepen and T echnical Reform…………………………………第七章矿井开拓延深和技术改造………………………………………….…Introduction (绪论)mine n. 矿山，矿井。

v. 采矿colliery n. 矿井coal mining 采煤underground mining 地下开采surface mining 露天开采reserve n. 储量coal-bearing adj. 含煤的high production and high efficiency 高产高效development n. 开拓preparation n. 准备mining method 采煤方法subside v. 下沉，沉陷subsidence n. 沉降，沉陷mining subsidence n. 开采沉陷mechanize v. 使…机械化mechanization n. 机械化Chapter 1 Basic Concepts of Mine (矿井基本概念)coalfield n. 煤田mining area n. 矿区mine field n. 井田divide v. 划分division n. 划分mine production capacity （MPC）矿井生产能力mine service life 矿井服务年限production scale of mine 井型small mine 小型矿井middle mine 中型矿井large mine 大型矿井huge mine 特大型矿井strike n. 走向dip n. 倾向dip angle 倾角workable adj. 可采的workable reserve n. 可采储量opening n. 通道，开口mine opening n. 矿山井巷passageway n. 通道shaft n. 立井roadway n. 巷道chamber n. 硐室main shaft 主立井auxiliary shaft 副立井air shaft 风井blind shaft 暗立井drawn shaft 溜井chute n. 溜煤眼adit n. 平硐drift n. 平硐crosscut n. 联络巷；石门coal crosscut煤门entry n. 平巷haulage n. 运输main haulage roadway 主要运输平巷main return-air roadway 主要回风平巷head entry 区段运输平巷tail entry 区段回风平巷slope n. 斜井rise n. 上山dip n. 下山rock rise 岩石上山coal rise 煤层上山coal haulage rise 运煤上山material transporting rise 运料上山return-air rise 回风上山men-walking rise 行人上山inclined roadway of a strip 分带斜巷inclined coal haulage roadway of a strip 分带运煤斜巷inclined material haulage roadway of a strip 分带运料斜巷development roadway 开拓巷道preparation roadway 准备巷道gateway 回采巷道pit bottom 井底车场shaft bottom 井底车场station n. 车场，车站mining district station 采区车场horizon n. 阶段level n. 水平haulage level 运输水平return-air level 回风水平mining level 开采水平interval between levels 阶段垂高mining district 采区panel n. 盘区sublevel n. 分段strip district n. 带区inclined length 斜长strike length 走向长度district sublevel区段Open-off cut n. 切眼coalface n. 采煤面working face工作面production n. 生产；产量production system 生产系统coal haulage system 运煤系统ventilation n. 通风ventilation system通风系统fresh air 新鲜风dirty air 乏风，污风refuse n. 矸石material and refuse transportation system 运料排矸系统drain v. 排水drainage system 排水系统power supply system (electric power, compressed air) 动力供应（电、压风）communication and monitoring system 通讯、监测系统drive v. 掘进excavate v. 开挖，开掘hoist v. 提升winch n. 绞车Chapter 2 Coal Mining methods (采煤方法)stope 采场mining works/units 回采工作basic operation 基本工序break v. 破碎load v. 装载haul v. 运输auxiliary operations 辅助工序roof support 顶板支护gob treatment 采空区处理auxiliary transportation 辅助运输ventilation 通风drainage 排水power supply 供电,emulsion supply 供液（乳化液）等。

采矿工程专业英语前言1、Mining may well have been the second ofhumankind's earliest endeavors--grantedthat agriculture was the first. The twoindustries ranked together as the primary or basic industries of early civilization如果说农业是人类最早的产业（文明）的话，那么采矿就理所当然地排在第二。

这两种产业作为人类早期文明最原始或最基本的产业联系在了一起。

2、If we consider fishing and lumbering as part of agriculture and oil and gas production as part of mining , then agriculture and mining continue to supply all the basic resources used by modern civilization 如果我们把捕鱼业和伐木业作为农业的一部分，而石油和天然气产业作为采矿的一部分，那么农业和采矿业至今仍是现代文明所使用的基础资源的支柱3、Here the term mining is used in its broadest context as encompassing the extraction of any naturally occurring mineral substances-solid , liquid , and gas-from the earth or other heavenly bodies for utilitarian purposes.这里所说的采矿是指广义上的，因为它包括为实利目的而从地球或其他天体岩石中获取任何天然形成的固态、液态和气态矿物的开采4、Mine：An excavation made in the earth to extract minerals采矿：为了开采矿物而在地球上进行的一种挖掘5、Mining: the activity , occupation , and industry concerned with the extraction of minerals采矿业：一种与开采矿物有关的活动、职业和产业6、Mining engineering: the practice of applying engineering principles to the development , planning , operation , closure and reclamation of mines.采矿工程：运用工程原理生产、规划、运作和关闭（充填）以及对矿山再利用（复垦）的一种实践7、Mineral：A naturally occurring inorganic element or compound having an orderly internal structure and a characteristic chemical composition , crystal form , and physical properties.矿物：一种天然形成的无机元素或化合物（无机物），它有着有序的内部构造、特有的化学成分、结晶形式和物理性质。

采矿工程专业常用英语词汇★采矿工程专业常用英语词汇★①geologic structure 地质构造geologic age geologic term coalfield 煤田 take 井田reserve of the take 井田储量 geologic reservecoal exploration 煤层勘探 explore②sedimentary rock 沉积岩metamorphose rock 变质岩igneous rock 火成岩 alluvium 冲积层coal seam mineral deposit 矿床③epoch 纪元、纪、代 Permian 二叠纪（系）Carboniferous 石炭纪 Cretaceous 白垩纪Tertiary 第三纪④fold 褶曲 fault 断层 normal～ reverse～ faulting 断层作用⑤strike 走向 along the strikedip 倾向、倾角 dip angle of coal seam煤层倾角⑥weathered 风化的bituminous coal 烟煤[bi’tjuminэs] anthracite 无烟煤 lignite 褐煤limestone 石灰岩 sandstone 砂岩 shale 页岩⑦fully mechanized coal face 综采 conventional mining 普采Semi-mechanized coal face blasting mining 炮采fully mechanized sublevel caving mining 综放⑧colliery (coal mine) colliery undertaking ~企业Longwall mining 长壁开采 Room and pillar 房柱式开采pillar and stall Panel, district, mining area 盘区采区⑨Shaft (vertical) 井筒adit 平硐shaft sinking 井筒掘进opencast open pit 露天矿 surface mining strip mining ⑩strata(stratum) 岩层stimulated caving 强制放顶longwall advancing retreatingroof (floor) 顶（底）板 main ~ immediate ~ false ~11pit bottom shaft station 井底车场 up cast downcast 进回风井ventilate ventilation borehole 钻孔 drill bunker(coal bin) 煤仓12Skip 箕斗 cage 罐笼 conveyor 运输机 belt conveyor 胶带运输机AFC(Armored Face Conveyer) 刮板输送机 coal preparation 选煤Powered roof support 液压支架 (shield)13drift entry roadway gateroad巷道 crosscut 石门，横贯，捷径methane 甲烷瓦斯 gas ~ drainagegob，goaf (mined out area) 采空区14airway 风道 intake ~ return ~ 进风巷回风巷stress-strain 应力－应变 stress relief zone de-stressed 应力解除15 room dispatcher’s ～ pump ～泵房dispatcher’s room 调度室waiting room 候车室 winch engine room first-aid room16 tale air 乏风 fresh intake ~ tail entry head entry 顺槽heading 掘进头 rise ~ 上山 opening ~开切眼17 timber 木支柱 prop, jack 支柱 individual jacks （prop）单体支柱convergence 顶底板移近、会合 smooth ~ 缓慢下沉（巷道）free subsidence method （采场）18 waste heap /spoil tip 矸石山 spontaneous combustion 自燃hoist 提升 gate road/drift/entry 巷道 incline gate 斜巷incline shaft19 tectonic 构造的～stress mining regulations safety regulations rock/ underground pressure 矿山压力Behavior of rock/ underground pressure 矿山压力显现20 floor heave 底鼓 thin or medium-thick seam 中厚incline seam 倾向煤层 sloping ~steep coal seam 急倾向煤层 gently slopping ~ 缓倾斜煤层21 cracked roof 破碎顶板 fractured roof crush, crackspacing of main falls 放顶步距 distance of roof fallwinch 小绞车 caving ~22 eaker props/breaker support 切顶支柱withdrawal of support回柱prop withdrawer 回柱绞车 shield-type support 掩护式支架chock support 垛式支架常用专业英语词汇23 survey(ing) 测量 ~ station 观测站 elevation标高 elevator，lifttransit 经纬仪 full caving method 全部跨落法partial caving partial backfilling (packing)24 subsidence 下沉 ~ trough ~basin 下沉盆地surface structure（building）地表建筑物surface movement and deformation 地表移动和变形Contour 等值线下沉（Subsidence）、倾斜（Slope）、曲率（Curvature）、水平移动（Displacement）、水平变形（Horizontal strain）25 aquifer 含水层 coal mining above a confined aquifer承压水上采煤protective pillar 保护煤柱 barrier pillar 隔离煤柱26 angle of draw 移动角边界角 draw angle of strata 边界角surface cracks 地表裂缝 Surface slope (incline) 地表倾斜curvature 曲率27 Overburden strata 上覆岩层 overlying strata 上覆岩层structure damage 建筑物损害 recovery ratio 采出率、回采率28 backfilling mining method filling mining stowing miningmethod充填回采建筑物下开采(Mining under buildings) 铁路下开采(Mining under railways)水体下开采(Mining under water bodies)29 simultaneous extraction 同时开采limited thickness extraction 限厚开采selected extraction 选择开采 continuous extraction 连续开采land reclaimation technology 土地复垦技术30 compressed air drill 风钻 electric ~ 电钻yielding support 可缩支架 rigid ~ 刚性支架roof bolting 顶板锚杆 resin ~31 auxiliary fans 局扇 auxiliary shaft 副井 subsidiary shaft 副井Main shaft 主井 mine water drainage 矿井排水haulage hoisting lighting 运输、提升、照明32 seam subject to rock burst 易突出煤层～spontaneous combustion易自然煤层rock burst 岩爆冲击矿压 surrounding rock 围岩 first cost 初期投资33 multiple coal seam 多煤层 subsoil 下层基岩quarry 采场、采矿场、采石场horizon 区段、水平 horizontal34 washery 洗煤＝coal preparation plantdevelopment，Preparation， production systemhigh-productive&high efficient coal mine 高产高效矿井35ascending order descending mining coalification 煤化作用repairing shift development shift productive capacity，output36 standby equipment deplete 枯竭采完extract/mine/exploit/win/work 开采cantilever 悬臂梁 water-bearing ground 含水地层37 run-of-mine coal 原煤 raw washed coal ，clean coal fossil fuel 化石燃料rock mechanics岩石力学 dummy road 盲巷 safety pillar安全煤柱38 tensile stress field（ zone ）拉应力区Compressive stress field rock mass 岩体rock mechanics in coal mining 煤矿岩石力学 Rock pressure 岩石压力39 behavior of rock pressure 矿山压力显现 Stress 应力；Strain 应变rock strata control (ground control) 岩层控制elastic deformation 弹性变形 plastic deformation 塑性变形40 rheology of rock 岩石（体）流变性 virgin rock[mass]/initial rock[mass]原岩（体）virgin stress of rock[mass] 原岩应力 initial stress of rock[mass]原岩应力virgin stress field of rock[mass] initial stress field of rock[mass] 原岩应力场41 stress in surrounding rock围岩应力stress-concentrated zone 应力增高区virgin stress zone（field） initial stress zone 原岩应力区coefficient of stress concentration 应力集中系数42 Support 支架，支撑 partial caving method 局部跨落法pillar support method 煤柱支撑法43 weak ( soft) strata 松软岩层 hard strata 坚硬岩层unstable roof 不稳定顶板 load of support 支架载荷44 medium stable roof 中等稳定顶板 stable roof 稳定顶板hard roof; strong roof 坚硬顶板 classification of roof 顶板分类classify45 setting load 初撑力 yield load 额定工作阻力support load 支护阻力 prop density 支柱密度46 load density; supporting intensity支护强度rib spalling 片帮 impact load 冲击载荷47 first weighting初次来压 periodic weighting (of main roof)周期来压coal and gas bump; coal and gas outburst煤与瓦斯突出48 aved zone 冒落带 fractured zone 裂隙带sagging (continuous deformation) zone 弯曲下沉带natural arch; ~ of natural equilibrium 自然平衡拱49 Soil zone Continuous deformation zone Fractured zone Caved zone50 Initial supporting 一次支护 first supportingPermanent supporting二次支护 second supporting road side supporting 巷旁支护 non-pillar roadway protection无煤柱护巷protective seam 保护层51 abutment pressure 支承压力 method of roof control 顶板管理方法roof-to-floor convergence 顶底板移近量rib sides convergence 两帮移近量52 Cross section 剖面 Sectional（plan） view 剖（平）面图softening factor of rock 岩石软化系数 roof caving angle 顶板跨落角。

采矿工程专业英语1.主要建设方案the main construction scheme[:kən'strʌkʃən] [:ski:m]2.开采对象mining object [:'ɔbdʒikt]3.开采方式recovery method[:ri'kʌvəri] 或exploration pattern[:,eksplə'reiʃən] [:'pætən]4.最低开采标高the lowest elevation of mining[:,elə'veiʃən]5.设计利用储量design using reserves [:ri'zə:vs]6.可采储量workable reserves7.占压资源储量tying up reserves8.矿产资源储量mineral resources reserves [:'minərəl]9.建设规模scale of construction [:kən'strʌkʃən]10.产品方案product scheme[:'prɔdʌkt] [:ski:m]11.矿山生产规模mine production scale [:prə'dʌkʃən]12.矿山工作制度mine working system13.矿山服务年限mine life14.矿山年产量annual output of mine [:'ænjuəl]15.矿山生产能力mine production capacity[:kə'pæsiti]16.生产能力验证capacity verification[:kə'pæsiti][:,verəfi'keiʃən]17.矿石贫化率ore dilution ratio [:dai'lu:ʃən, di-] [:'reiʃiəu]18.损失率loss rate 或loss ratio19.回采率recovery [:ri'kʌvəri]20.开拓运输方案transportation scheme[:,trænspɔ:'teiʃən]21.公路开拓highway development22.汽车运输automobile transportation[:'ɔ:təməbi:l]23.运输道路haulage road[:'hɔ:lidʒ]24.最小转弯半径minimum turning radius[:'miniməm] [:'reidjəs] 或minimal curve radius[:'miniməl] [:kə:v]25.最大纵坡maximum longitudinal slope [:'mæksiməm] [:lɔndʒi'tju:dinl]26.平均纵坡average gradient [:'ævəridʒ] [:'greidi:ənt]27.路面宽road width28.路基宽width of subgrade [:'sʌbɡreid]29.线路设计track design30.防治水方案water-proof and water-control scheme31.截水沟intercepting ditch[,intə'septiŋ] [:ditʃ]32.排水沟drainage ditch [:'dreinidʒ] [:ditʃ]33.矿床开采deposit mining [:di'pɔzit]34.露天开采境界open pit mining limit35.地表境界线surface boundary line [:'baundəri]36.底部境界线floor boundary line37.水文地质条件hydrogeologic condition [haidrəudʒi'ɔlədʒi,]38.走向strike [:straik]39.倾向dip40.倾角dip angle41.开采顺序mining sequence[:'si:kwəns]42.爆破警戒blasting warning43.爆破安全规程blasting safety regulations [:,reɡju'leiʃəns]44.安全距离safe distance 或safety distance45.二次破碎recrushing46.最低开采标高the lowest elevation of mining [:,elə'veiʃən]47.采矿场要素elements of stope [:'elimənt] [:stəup]48.台阶高度bench height [:bentʃ]49.台阶坡面角bench angle50.工作帮坡角working slope angle51.清扫平台cleaning platform [:'plætfɔ:m]52.安全平台safety platform53.最小工作平台宽度minimum working platform width54.开段沟pioneer cut [:,paiə'niə]55.出入沟main access [:'ækses]56.联络道taxiway57.采矿方法mining methods58.剥采比stripping ratio ['stripiŋ] [:'reiʃiəu]59.开拓阶段development stage60.生产阶段production stage61.上行式开采upward mining62.下行式开采downward mining63.横向采掘transverse mining [:træns'vɜ:s]64.采矿工艺流程mining process [:'prəuses]65.穿孔作业perforation work [:'pɜ:fə,reit]66.潜孔钻机downhole drill ['daun,həul] [:dril]67.液压破碎锤hydraulic hammer [:hai'drɔ:lik] [:'hæmə]68.爆破作业blasting operation [:,ɔpə'reiʃən]69.多排孔微差爆破the multiple row holes millisecond blasting[:'mʌltipl] [:'mili,sekənd]70.液压挖掘机hydraulic excavator [:hai'drɔ:lik] [:'ekskə,ve i tə]71.矿用自卸汽车mining dump truck72.轮式装载机wheel loader73.胶带输送机belt conveyor [:belt] [:kən'veiə]74.剥离stripping['stripiŋ]75.露天采场坑底pit bottom [:'bɔtəm]76.顶板roof77.底板bottom78.劳动定员labor force quota [:'kwəutə]79.基建工程capital construction engineering 或capital constructionprojects [:'kæpitl]80.基建工程量capital construction volume81.采准工作firstworking82.总平面布置general layout [:'dʒenərəl] [:'leiaut]83.破碎车间crushing plant ['krʌʃiŋ] [:plɑ:nt]84.进料粒度feed size85.出料粒度discharging-material size [dis'tʃɑ:dʒiŋ] [:mə'tiəriəl]86.矿山工业场地mine industrial site [:in'dʌstriəl]87.爆炸材料库blasting material database [:mə'tiəriəl] [:'deitəbeis]88.油库oil depot [:'depəu]89.排土场dump90.供电power supply91.供水water supply92.设计依据design basis93.进度计划schedule [:'ʃedju:əl]94.基建费用capital cost [:'kæpitl] 或capital outlay95.初步设计preliminary design [:pri'liminəri]96.可行性研究报告feasibility study report [:,fi:zə'biləti]97.连续生产continuous production [:kən'tinjuəs]98.环境保护environmental protection [:en,vaiərən'mentl, -,vaiən]99.边坡稳定性slope stability [:sləup] [:stə'biliti]100.矿山复垦mine reclamation [:,reklə'meiʃən]101.水泥灰岩cement-limestone [:si'ment] [:'laim,stəʊn] 102.投资估算investment estimate [:in'vestmənt] [:'estimeit] 103.上覆岩层overlying strata [:'streitə]104.剖面图section map [:'sekʃən]105.平面图plan 或planar graph。

外文原文：Adopt the crest of the coal work noodles plank managementproblem studyCrest the plank management is the point that adopts a safe management of the coal work noodles.Statistics according to the data, crest the plank trouble has 60% of the coal mine trouble about, adopting the trouble of the coal work noodles and having a crest 70% of the plank trouble above.Therefore, we have to strengthen a plank management, reducing to adopt the coal work noodles crest the occurrence of the plank trouble.1,the definition of the crest,scaleboard and it categorizeEndow with the existence coal seam on of the close by rock strata be called a plank, endow with the existence coal seam under of the close by rock strata be called scaleboard.Crest the rock,strength of the scaleboard and absorb water sex and digging to work the management of the noodles contain direct relation, they is certain crest the plank protect a way and choose to adopt the empty area processing method of main basis.1.1 planks categorizeAccording to rock,thickness and return to adopt process to fall in the 垮of difficult easy degree, crest the plank is divided into the false crest,direct crest and old crest.According to direct crest sport to adopt a field to the influence for press, the direct crest is divided into broken up,unsteady,medium etc. stability,stability,strong and tough crest plank etc. is five.According to old crest the sport Be work mineral inside the noodles press to present degree and to work safe threat of noodles of size, the old crest is is divided in to press very and severely, press mightiness, press to compare obviously, don't obviously press etc. is four.1.2 scaleboards categorizeAccording to the opposite position relation of the rock strata and the coal seam, the scaleboard is divided into direct bottom with the old bottom.Locate coal seam directly under of the rock strata be called direct bottom;locate the direct bottom or coal seam under of the rock strata be called old bottom.The coal seam crest the scaleboard type expects the influence of the geology structure sport after be subjected to the deposition environment and, its growth in different region degree dissimilarity, the coal seam possibility for have isn't whole.2,crest that need to be control plank classification and adopt the processing way of the empty areaAccording to different crest the plank type and property, choose to pay to protect a way and adopt the empty area processing method differently, is a plank management of basic principle.2.1 crest needed to pull to make plank classificationPress a knothole rock strata strength, the crest plank that needs to be control can is divided into: general crest the plank,slowness descend to sink a plank and is whole fall the crest of the cave in the danger plank etc..2.2 work noodles adopt the processing method of the empty areaThe processing method that adopts empty area mainly has: all 垮s fall a method,partial full to fill a method,the coal pillar to prop up a method to alleviate to descend to sink a method slowly etc..3,crest the plank pressure present a characteristic3.1 top the cover rock strata of the sport regulation and the work in front pay to accept pressure to distribute behindDuring the period of mine, adopt empty area above of the rock strata will take place ambulation, according to crest the plank change mind condition, taking the cranny rock strata in up the cover rock strata follow the work noodles to push forward the direction demarcation as three areas: the coal wall prop up the influence area,leave layer area and re- press solid area.The noodles opens to slice an eye to go to push forward forward in the process from the work, break original should the equilibrium of the dint field, cause should the dint re- distribute.Be adopting the coal work noodles to become to pay to accept pressure in front and back, it concretely distributes shape to have something to do with adopting the empty area processing method.3.2 first times to press to press a main manifestation with the periodFirst time to press a main manifestation:BE a plank"by oneself the vield song" range enlargement;the coal wall transform and fall to fall(the slice help);pay to protect to drill bottom etc..First time to press to want to keep on more and suddenly and generally for 2-3 days.Period to press a main manifestation:Main manifestation BE:crest the plank descend to sink nasty play increment of speed, crest the plank descend to sink quantity to become big;pay what pillar be subjected to load widespread increment;adopt empty area to hang a crest;pay pillar to make a noise;cause the coal wall slice to help,pay pillar to damage,crest plank occurrence the step descend to sink etc..If pay the pillar parameter choice to be unsuited to a proper or single body to pay the pillar stability worse, may cause the partial crest or crest plank follow the work noodles to slice to fall etc..4,crest the plank choice for protectThe work noodles the function for protect decelerate a plank to descend to sink, supporting to control a crest to be apart from the knothole integrity inside the crest, assurance work space safety.4.1 choices that protect material and formPay to protect material to mainly there are the metals support and the wood support.Pay to protect a form to mainly have a little the pillar to protect,the cote type protect to press a support with liquid.4.2s protect a specification choiceWhile choosing to pay to protect specification, mainly control the following 2:00:1.Control the work noodles adopt high and its variety.Generally can according to drill a holethe pillar form or have already dug the tunnel data of to make sure to adopt high.From last the movable regulation of the cover rock strata, can the initial assurance crest plank at biggest control a crest to be apart from place of average biggest descend to sink quantity, select to pay a pillar model number suitablely2 control the crest plank of the normal appearance to descend to sink the quantity and support can the draw back pute the biggest and high Hmax and minimum and high Hmin that pays pillar, select specification of pay the prehensive the pillar model number and specification, check related anticipate, assurance the model number of the pillar.5,the work noodles manages everyday of pointEveryday crest the point of plank management is the with accuracy certain protects density and control a method, right arrangement and organize to adopt coal and control a crest to relate to in fixed time, strengthen to pay to protect the quality management before press, the assistance that chooses to use a good necessity protect etc., attain to expel to emit a trouble, assurance the purpose of[with] efficiency.1 choice that protects density and controls a methodAccording to the work noodles crest plank rock,adopt a periodic to press obvious degree, press strength and to press in front and back a crest knothole variety a circumstance etc., the certain protect density and control a method.It adopt coal in 2 production lines with control of the crest to relate to in fixed timePeriod to don't obviously press to adopt a field, emphasize to pay to protect,adopt coal, control a parallel homework, possibly contract to adopt coal,return to pillar to put distance between an operations with speed the work noodles propulsion degree;period to press more and obviously adopt a field, at to press in front and back adopt different of,control the relation organization project, before press should not adopt coal,put a crest in the meantime homework, press after should adopt to adopt coal,put a crest to keep minimum wrong be apart from parallel homework.Field to strengthen to pay to protect the quality management assurance to pay pillar to have to prop up dint,prevent°from paying pillar to drill bottom enough before press,right adoption the assistance protect.Adopt the coal work noodles crest, the plank manages everyday of the key lie in raising the spot management,the operation level, paying to protect and adapt to adopt a field to press and crest the scaleboard variety circumstance, adopt right of the assistance protect measure, well exertivecontrol a result.译文：采煤工作面的顶板管理问题探讨顶板管理是采煤工作面安全管理的重点。

采矿专业英语词汇第四篇汉英常用采矿工程词汇（分类按汉语拼音顺序排列）煤柱尺寸pillar dimension灰色关联分析gray relationship analysis地质构造geological tectonic水文地质hydrogeology极不规则煤层extremely anomalistic coal seam预紧力、预应力pre-tightening force, pre-stress含水的hydrous水力采煤hydraulic cutting coal主（副）井main (auxiliary) shaft敏感性sensitivity国内外at home and abroad瓦斯抽放gas drainage机电一体化mechanical-electrical integration稳定性stability微地震micro-seism动载dynamic loading流变特征rheological characteristic蠕变creep人工神经网络artificial neural network定位orientation保水开采mining without detroying water resource高压注水water injection with high pressure中硬煤层medium hard coal seam层次分析法hierarchy anallysis proceeding煤与瓦斯突出coal and gas bursting模糊综合评判fuzzy comprehensive evaluation综（放）采工作面full-mechanized (caving) mining face 炮采工作面blasting mining face机采工作面mechanized mining face（急）倾斜煤层(steeply) inclined coal seam走向strike倾向direction dip,dip,inclination矿山压力underground pressure支承压力abutment pressure上覆岩层overlying rock strata薄、中厚、厚煤层thin,medium thick,thick coal seam （松散）含水层(loose) aquifer裂缝带crack zone垮落带caving zone顶、底板roof,floor顶煤top coal（掩护式）液压支架(shield) powered support割煤机coal cutter刮板机scrapper胶带输送机belt conveyor片帮coal slide冒顶roof fall岩爆（矿震、冲积矿压）rock burst自燃spontaneous combustion防水（砂）煤柱water(sand)-proof coal pillar陷落柱collapse column煤（岩）巷coal(rock) roadway沿空巷道roadway along gob围岩surrounding rock突水water bursting"三软" soft roof,soft coal,soft floor地应力ground stress （开采）地表沉陷(mining) surface subsidence高产高效high production and high efficiency回风巷ventilation roadway运输巷transportation roadway火成岩（岩浆岩）igneous rock厚冲积层thick alluvium条带开采strip mining移动、变形movement,distortion极限平衡区limit equilibrium area可靠性，可行性，合理性，适应性reliability, feasibility, rationality,adaptability采出率、回收率mining rate,recovery rate埋管注氮nitrogen injection with buried pipe复合顶板combined roof断层fault喷浆grouting动压dynamic pressure地质灾害geological disasterEH-4电导率成像系统EH-4 electro-conducibility imaging system 透气性（渗透性）permeability倾向性liability井下underground设备配套equipment match选型设计lectotype design撤架dismantling supports加固reinforcing安全阀safety valve积水seeper柔性支架flexible support伪斜apparent dip绞车房hoist room(winder chamber)暗立（斜）井blind (slope) shaft底臌floor heave破碎顶板cracked roof解放层protective coal seam电阻应变仪resistance strain instument坑口电厂pithead power plant1．煤炭科学技术总论采矿系统工程mining system engineering采矿系统优化模型model of mining systemoptimization采矿岩石学mining rock mechanics采煤coal mining, coal extraction,coal getting采煤学coal mining地下开采underground mining矸石refuse, waste, dirt,debris固体可燃矿产solid combustible mineral褐煤lignite, brown coal化石燃料fossil fuel洁净煤技术clean coal technology矿[underground] mine矿床模型model of mineral deposits矿井[underground] mine矿井通风[学] mine ventilation,underground ventilation矿区mining area矿山mine矿山测量[学] mine surveying矿山电气工程mine electric engineering,mine electro-technics矿山机械工程mine mechanical engineering矿山建设mine construction矿山提升[学] mine hoisting, winding矿山运输[学] mine transportation, minehaulage矿田mine filed露天开采, '露天开采学s urface mining露天矿surface mine煤coal煤当量coal equivalent煤的综合利用comprehensive utilization ofcoal, coal utilization煤化学coal chemistry煤矿coal mine, colliery煤矿安全mine safety煤矿机械coal mine machinery煤转化coal conversion煤炭地下技术underground coal gasification煤炭环境保护coal environmental control,environmental protection in coalmining煤炭技术coal technology煤炭加工coal processing煤炭科学coal science煤田coalfield煤田地质勘探coal exploration, coalprospecting煤田地质学coal geology煤岩学coal petrology石煤stone-like coal无烟煤anthracite选煤coal preparation, coalcleaning烟煤bituminous coal硬煤hard coal2．地质测量A级储量grade A reservesB级储量grade B reservesC级储量grade C reservesD级储量grade D reserves边界角limit angle采场验收测量pit acceptance survey采出率ratio recovery采动系数factor of full extraction采掘工程平面图mine map采煤工作面测量coal face survey采区测量mining district survey采区联系测量transfer survey in miningdistrict超前影响角advance angle of influence沉井凿井法施工测量construction survey for dropshaft sinking充分采动full subsidence,critical/supercritical extraction充分采动角ZHANGCHIZZubsidence储量管理reserves management导入高程测量elevation transfer survey导水断裂带water conducted zone点下对中centering under roof station地表移动surface movement, groundmovement 地表移动观测站observation station of ground movement地表移动盆地subsidence trough, subsidence basin顶板测点roof station定向连接测量connection survey for shaft orientation定向连接点connection point for shaft orientation动用储量mining-employed reserves冻结凿井法施工测量construction survey for shaft sinking by freezing method断层几何制图fault geometrisation断裂带fractured zone防水煤岩柱safety pillar under water-bodies 非充分采动subcritical extraction刚性结构措施structure rigidity-strengthening measures工业场地平面图mine yard plan贯通测量holing-through survey光电测距导线EDM traverse拐点偏移距deviation of inflection point滑动层sliding layer缓冲沟buffer trench灰分等值线图isogram of ash content回采煤量workable reserves激光指向laser guide几何定向orientation by shaft plumbing 近井点near shaft control point井底车场平面图shaft bottom plan井上下对照图location map, site plan井田区域地形图topographic map of [underground] mine field井筒煤柱开采shaft pillar extraction井筒延深测量shaft deepening survey井下测量underground survey井下平面控制测量underground horizontal control survey开采沉陷mining subsidence开拓煤量developed reserves抗变形建筑物deformation resistant structure 垮落带caving zone矿区控制测量control survey of mining area矿山工程测量mine survey矿体几何学geometry of ore deposits矿体几何制图geometrisation of ore deposits 矿田区域地形图topographic map of mine field 立井定向shaft orientation立井施工测量construction survey for shaft sinking立井十字中线标定setting out cross line of shaft center立井中心标定setting out shaft center联系测量transfer survey连接三角形法connection triangle method裂缝角angle of break临界变形值critical deformation values露天矿测量open-pit survey煤层等厚线图isothickness map of coal seam 煤层等深线图isobath map of coal seam煤层褶皱几何制图fold geometrisation of coal seam 瞄直法alignment method逆转点法reversal point method柔性结构措施structure yielding measures三量Three Class of Reserves设计损失allowable loss实际损失储量actual loss of reserves水平移动系数displacement factor损失率loss percentage投点shaft plumbing陀螺方位角gyroscopic azimuth陀螺经纬仪定向gyroscopic orientation survey弯曲带sagging zone围护带safety berm下沉系数subsidence factor巷道坡度线标定sitting out roadway gradient巷道碎部测量detail survey for mine workings巷道验收测量footage measurement ofroadway巷道中线标定setting out center line ofroadway岩层移动strata movement移动角angle of critical deformation移动盆地主断面major cross-section ofsubsidence trough影响传播角propagation angle中天法transit method主要影响半径major influence radius主要影响角正切tangent of major influence angle注浆凿井法施工测量construction survey for groutingsinking准备煤量prepared reserves钻井凿井法施工测量construction survey for shaftboring最大下沉角angle of maximum subsidence最大下沉速度角angle of maximum subsidencevelocity3．地下开采安全平盘safety berm安全水头safety water head暗井blind shaft, staple shaft薄煤层thin seam爆破采煤工艺blast-winning technology爆破装煤blasting loading变形压力rock deformation pressure闭路供水closed-circuit water supply闭式落煤顺序close-type winning sequence不规则垮落带irregularly caving zone部分开采partial extraction侧支撑压力side abutment pressure采场延伸pit deepening采动裂隙mining-induced fissure采动应力mining-induced stress采垛winning-block采垛角angle of winning-block采段extracting zone采段流煤上山extracting block coal-water rise采高mining height采掘带cut采掘区block采宽cut width采矿站ore station采空区goaf, gob, waste 采装loading采煤方法coal wining method, coal mining method采煤工作面coal face, working face采区district, panel采区车场district station, district inset 采区准备preparation in district采区设计mining-district design, panel design采区上山district rise采区石门district cross-cut采区下山district dip仓储采煤法shrinkage stoping长壁放顶采煤法longwall mining with sublevel caving长壁工作面longwall face超前巷道advance heading充采比stowing ratio充填倍线stowing gradient充填步距stowing interval充填沉缩率setting ratio充填法stowing method充填能力stowing capacity冲击地压rock burst, pressure bump 承压含水层上采煤coal mining above aquifer初撑力强度setting load density, SLD初次放顶initial caving初次来压first weighting出气孔production well出气强度production well capacity出入沟main access储量备用系数reserve factor of mine reserve 垂直切片terrace cut slice大巷main roadway带压开采mining under safe water pressure of aquifer单侧沟hillside ditch单煤层大巷main roadway for single seam 单体液压支柱hydraulic prop倒台阶采煤法overhand mining底板floor底板载荷集度floor load intensity底帮foot slope底部境界线floor boundary line底鼓floor heave地表境界线surface boundary line地下煤气发生场underground gasifier地下气化工作面underground gasification face 地下气化效率efficiency of underground gasification叠加应力superimposed stress顶板roof顶板单位破碎度specific roof flaking ratio顶板回弹roof rebound顶板垮落roof caving顶板垮落角roof caving angle顶板冒落roof fall顶板破碎度roof flaking ratio顶板弱化roof weakening顶板台阶下沉roof step顶板稳定性roof stability顶板压力roof pressure顶帮top slope顶底板移近量roof-to-floor convergence顶底板移近率roof-to-floor convergence ratio 动压巷道workings subject to dynamic pressure动载系数dynamic load coefficient端帮end slope端面距tip-to-face distance端面冒顶roof flaking短壁采煤法shortwall mining断壁工作面shortwall face墩柱heavy-duty pier, breaker props房顶柱breaker props房式采煤法room mining, chamber mining房柱式采煤法room and pillar mining封闭圈closed level放采比drawing ratio放顶caving the roof放顶距caving interval放煤步距drawing internal放煤顺序drawing sequence非工作帮non-working slope非工作帮坡面non working slope face风力充填pneumatic stowing分层开采slicing分层巷道slice drift, sliced gateway分带strip分带集中斜巷strip main incline drift分带斜巷strop inclined drift分段sublevel分段平巷sublevel entry, longitudinal subdrift分级提运separate transport and hoisting 分流站distribution station分期开采mining by stages分区开采mining by areas分区域开拓areas development辅助水平subsidiary level矸石带waste pack, strip pack, interval of moving monitor,unit advance of monitor高压大射流high pressure large diameter jet 干馏----干燥带distillation and drying zone工作帮working slope工作帮坡面working slope face工作阻力yield load, working resistance 工作面working face工作面顶板控制roof control工作面端头face end工作面回风巷tailentry, tailgate, return airway工作面运输巷headentry, headgate, haulage gateway工作平盘working berm工作线front构造裂隙tectonic fissure构造应力tectonic stress规则垮落带regularly caving zone固定路线permanent haulage line管道水力运输pipeline hydrotransport 横向前移cross removal恒阻支柱yielding prop厚煤层thick seam后退式开采retreating mining后支撑压力rear abutment pressure滑移顶梁支架slipping bar composite support 还原带reduction zone缓沟easy access缓慢下沉法gradual sagging method缓斜煤层gently inclined seam回采巷道gateway, entry, gate回柱prop drawing基本顶main roof机械充填mechanical stowing集中大巷gathering main roadway急斜煤层steeply pitching seam, steep seam坚硬岩层strong strata, hard strata间断开采工艺discontinuous mining technology架后充填backfill建筑物下开采coal mining under buildings阶段horizon阶段垂高horizon interval阶段流煤上山extracting block coal-water roadway阶段流煤巷main coal-water rise阶段斜长inclined length of horizon近距离煤层contiguous seams近水平煤层flat seam井田尺寸[underground] mine field size井田境界[[underground] mine field boundary井田开拓[underground]mine field development静压巷道workings subject to static pressure掘进率drivage ratio局部冒顶partial roof fall开采水平mining level, gallery level开采水平垂高lift, level interval开路供水open-circuit water supply开切眼open-off cut开式落煤顺序open-type winning sequence开拓巷道development roadway抗压入强度press-in strength垮采比caving-height ratio垮落法caving method跨采over-the-roadway extraction矿井初步设计preliminary [underground]mine design矿井服务年限[underground]mine life矿井井型production scale of [underground] mine矿井开拓设计[underground]mine development design矿井可采储量workable [underground]mine reserves矿井可行性研究[underground]mine feasibility study矿井设计[underground]mine design矿井设计储量designed [underground]mine reserves矿井设计能力designed[underground]mine capacity矿井施工设计[underground]mine construction design矿井延深shaft deepening矿区地面总体设计general surface layout of mining area矿区规模mining area capacity矿区开发可行性研究feasibility study forming area exploitation矿区总体设计general design of mining area矿山压力rock pressure in mine矿山压力显现strata behaviors控顶距face width离层bed separation离层带注浆充填grouting in separated-bed立井开拓vertical shaft development联络巷crossheading连续开采工艺continuous mining technology 溜井draw shaft溜煤石煤coal-water cross-cut溜眼chute临界滑面critical sliding surface漏顶face roof collapse with cavity锚梁网支护roof bolting with bar and wire mesh煤壁wall煤层产出能力coal-seam productive capacity 煤房room, chamber煤浆coal slurry煤门in-seam cross-cut煤面清扫cleaning煤水泵slurry pump煤水比coal-water ratio煤水仓coal-slurry sump煤水洞室coal slurry preparation room煤炭地下气化站underground coal gasification station煤岩固化coal/rock reinforcement煤柱coal pillar煤柱支撑法pillar supporting method明槽水力运输flume hydrotransport摩檫支柱frictional prop逆向冲采contrary efflux片帮rib spalling, sloughing平盘berm平硐开拓drift development平行推进parallel advance破煤coal breaking, coal cutting破碎顶板fractured roof, friable roof普氏系数Protodyakonov coefficient普通机械化采煤工conventionally-mechanized coal winning technology气化贯通linkage气囊支架air-bag support前进式开采advancing mining前支撑压力front abutment pressure强制放顶forced caving倾倒toppling倾斜长壁采煤法longwall mining to the dip or to the rise倾斜短壁水力采煤法shortwall hydraulic mining in the dip倾斜分层采煤法inclined slicing切口stable, niche区段district sublevel区段集中平巷district sublevel gathering entry, district main entry区段平巷district sublevel entry,district longtudinal subdrift区域性切冒extensive roof collapse全柱开采full pillar extraction柔性掩护支架flexible shield support人工顶板artificial roof入换spotting, train exchange入换站exchange station三下"开采" coal mining under buildings, railways and water-bodies扫清平盘cleaning berm山坡露天采场mountain surface mine射流打击力jet impact force射流烛心动压力jet axis dynamical pressure扇型推进fan advance上覆岩层overlying strata上装upper level loading上山rise, raise上挖up digging上行式开采ascending mining上行式开采upward mining十字定梁cross bar石门cross-cut始采线beginning line, mining starting line双工作面double-unit face, double face 水采回采巷道stopping entry水力采煤hydraulic coal mining technology水平分层采煤法horizontal slicing水平分段放顶采煤法top-sliming system of sublevel caving水平切片dropping cut slice水枪monitor水体下采煤coal mining under water-bodies 松动压力broken-rock pressure松软岩层weak strata松软岩层soft strata塌落fall台阶坡面线bench angle掏槽slotting挑顶roof ropping特种支柱specific props铁路下开采coal mining under railways推垮型冒顶thrust roof fall往复式开采reciprocating mining挖底floor dinting挖掘系数excavation factor围岩surrounding rock围岩稳定性stability of surrounding rock伪顶false roof伪倾斜柔性掩护支架采煤法flexible shield mining in the false dip伪斜长壁采煤法oblique longwall mining喂煤机coal feeder无井式地下气化法shaftless gasification无煤柱护巷non-chain-pillar entry protection无特种柱放顶caving without specific props, caving without breaker props无支柱距prop-free front distance下装lower lever loading下山dip下挖down digging下行式开采descending mining, downward mining巷道断面缩小率roadway reduction ratio巷旁充填roadside packing巷旁支护roadside support限厚开采limited thickness extraction限制区间limit section协调开采harmonic extraction斜井开拓inclined shaft development斜切分层采煤法oblique slicing旋转式推进revolving mining，turning longwall循环working cycle循环进度advance of working cycle循环平均阻力time-weighted mean resistance 循环平均阻力mean load per unit cycle岩层控制strata control岩石内摩檫角internal friction angle of rock 岩石软化系数softening factor of rock岩石碎胀系数bulking factor, swell factor 岩石粘聚力rock cohesion岩应力降低区stress-relaxed area氧化带oxidation zone沿空巷道gob-side entry掩护支架采煤法shield mining移道步距shift spacing移动坑线temporary working ramp移动线路shiftable haulage line应力增高区stress-concentrated area迎山角prop-setting angle有井式地下气化法shaft gasification有效支撑能力practical supporting capacity 原岩virgin rock, virgin rock mass 原岩应力initial stress, stress in virgin rock mass员生裂隙initial fissure运输大巷main haulage roadway, main haulageway运输平盘haulage berm增阻支柱late bearing prop再倒退overcasting再生顶板mat, regenerated roof整层开采full-seam mining正台阶采煤法heading-and-bench mining支撑效率supporting efficiency支撑压力abutment pressure支垛crib支护刚度support rigidity支护强度supporting intensity支架可缩量nominal yield of support支柱密度prop density直接顶immediate roof, nether roof 直进坑线straight ramp中厚煤层medium-thick seam中斜煤层inclined seam, pitching seam终采线terminal line周期来压periodic weighting主石门main cross-cut主要上山main rise主要下山main dip注砂井storage-mixed bin准备巷道preparation roadway自然平衡拱dome of natural equilibrium,natural arch自重充填gravity stowing自重应力gravity stress综合机械化采煤工艺fully-mechanized coal winningtechnology综合开采工艺combined mining technology综合开拓combined development总回风巷main return airway纵向前移longitudinal removal走向长壁采煤法longwall mining on the strike走向短壁水力采煤法shortwall hydraulic mining onthe strike组合台阶bench group4．矿山机械工程安全绞车safety winch安全制动safety braking, emergencybraking扒爪collecting-arm耙斗scraper bucket耙斗装载机slusher, gathering-arm loader,collecting-arm loader,gathering-arm, scraper loader耙式浓缩机rake thickener包角wrap angle, angle of contact刨刀bit, plough cutter刨链plough chain刨煤机kohlenhobel, coal loader,plough, plow刨头plough head刨削阻力ploughing resistance刨削深度ploughing depth刨削速度ploughing speed本架控制local control变位质量equivalent mass不平衡提升unbalanced hoisting部分断面掘进机selective roadheader,partial-size tunneling machine侧卸式装载机side discharge loader采煤机coal winning machine采煤机械coal winning machinery, coalgetting machinery采煤联动机coal-face winning aggregate缠绕式提升drum winding铲斗bucket铲斗装载机bucket loader铲装板apron铲煤板ramp plate铲入力bucket thrust force沉降过滤式离心脱水机screen-bowl centrifuge沉降式离心脱水机bowl centrifuge冲压式成型机briquetting machine成组控制batch control, bank control 成型机briquetting machine出绳角elevation angle弛张筛flip-flop screen齿轨机车rack track car, rack track locomotive齿辊破碎机toothed roll crusher串车trip, train串车train磁选机magnetic separator错绳圈live turns带式输送机belt conveyor带压移架sliding advance of support单轨吊车overhead monorail, overhead rope monorail挡车栏arrester挡煤板spillplate底座base电气牵引electrical haulage电液控制elector-hydraulic control等厚筛banana vibrating screen低速刨煤slow-speed ploughing调高vertical steering调向油缸lifting ram调斜roll steering定距控制fixed-distance control定压控制fixed-pressure control动力刨煤机dynamischer Hobel, dynamic plough, activated plough多段提升multistage hoisting多水平提升multilevel hoisting, multilevel winding垛式支架chock端头支架face-end support对辊成型机roller briquetting machine二级制动two stage braking, two period braking翻车机tippler, rotary car dumper反井钻机raise boring machine防倒装置tilting prevention device防滑安全系数antiskiding factor防滑装置slippage prevention device防坠器safety catches, parachute放顶煤支架sublevel caving hydraulic support风镐air pick, pneumatic pick高速刨煤heigh-speed ploughing, rapid ploughing钢丝绳牵引运输wire rope haulage工作机构working mechanism, operating organ, service braking轨道运输track transport, track haulage刮板链scraper chain, flight chain刮板输送机scraper conveyor, flight conveyor滚筒drum, pulley滚筒采煤机shearer, shearer--loader过渡槽ramp pan过放overfall过放高度overfall height, overfall distance, overfall clearance 过卷overwind, overtravel过卷高度overwind height, overwind distance, overraiseclearance过滤机filter过煤高度under clearance, passage height under machine过速overespeed后牵引rear haulage弧形筛seive bend护帮板face guard滑架guiding ramp, plough guide 滑行刨煤机Gleithobeol, sliding plough 滑行拖钩刨煤机Gleit-schwerthobel, sliding drag-hook plough环式成型机impact briquetting machine机面高度machine height机头部drive head unit机尾部drive end unit机械搅拌式浮选机subaeration flotation machine, agitation froth machine机械牵引mechanical haulage即时前移支架immediate forward support, IFS, one-web back system挤压成型机single lead-screw extruding briquetting machine间隔圈interval turns检验圈inspection cutting turns架节support unit, support section 胶套轮机车rubber-tyred locomotive截槽kerf截齿pick, bit截齿配距lacing pattern, pick arrangement进刀sumping截割比能耗specific energy of cutting截割部cutting unit截割高度cutting height截割滚筒cutting drum截割阻抗cutting resistance截割速度cutting speed, bit speed截割头cutting head截距ntercept截链cutting chain截煤机coal cutter截盘cutting jib, cutting bar截深web, web depth截线cutting line节式支架frame [support]经济提升量economic hoisting capacity, economic winding capacity经济提升速度economic hoisting speed, economic winding speed井架headframe, hoist tower, shaft tower井筒掘进机down-the hole shaft boring machine静力刨煤机statischer Hobel, static plough卷筒winding drum, hoist drum 掘进机械road heading machinery, driving machinery卡轨车road railer, coolie car可爬行坡度passable gradient可伸缩带式输送机extensible belt conveyor可弯曲刮板输送机flexible flight conveyor, armored face conveyor, AFC矿车mine car, pit tub矿井提升机mine winder, mine hoist矿井提升绞车mine hoist矿井提升阻力winding resistance of mine矿井提升阻力系数coefficient of winding resistance of mine矿用机车mine locomotive矿用绞车mine winch, mine winder空气脉动跳汰机air pulsating jig空气室air chamber离地间隙ground clearance of machine离心脱水机centrifuge立轮重介质分选机vertical lifting wheel separator 连续采煤机continuous miner链牵引chain haulage邻架控制adjacent control落道derailment迈步支架walking support螺旋滚筒screw drum, helical vaner drum锚杆钻机roof bolter锚固支架anchor support煤电钻electric coal drill煤浆准备器pulp preprocessor磨擦轮friction pulley, Koipe wheel 磨擦圈holding turns, spare turns, dead turns磨擦式提升friction hoisting, Koepe hoisting磨砺性系数coefficient of abrasiveness内喷雾internal spraying内牵引internal traction, integral haulage爬车机creeper爬底板采煤机off-pan shearer, floor-based shearer,喷射式浮选机jet flotation machine偏角fleet angle平衡提升balanced hoisting铺网支架support with mesh-lying device 骑槽式采煤机conveyor-mounted shearer普通机械化采煤机组conventionally-mechanized coal winning face unit气力输送air conveying, pneumatic conveying气腿airleg牵引力haulage pull, haulage speed 牵引链haulage chain, pulling chain 牵引速度travel speed钎杆stem钎头bit, bore bit钎尾shank, bit shank前牵引front haulage前探梁forepole, cantilever roof bar 潜孔冲击器down hole hammer潜孔钻机down-the hole drill, percussive drill桥式转载机stage loader 切槽cutting groove切削深度cutting depth驱动装置drive unit全断面掘进机tunnel boring machine, TBM, full facer乳化液泵站emulsion power pack人车man car伸缩梁extensible canopy深锥浓缩机deep cone thickener上出绳overlap上漂climbing输送conveying输送带conveying belt输送机conveyor双扭线机构lemniscate linkage双速刨煤dual-speed ploughing水力输送hydraulic conveying顺序控制sequential control梭行矿车shuttle car探钻装置probe drilling system提升不均衡系数hoisting unbalance factor提升富裕系数hoisting abundant factor提升容器hoisting conveyance提升容器自重减轻系数unbalance coefficient of sole weight of hoisting conveyance提升容器载重减轻系数unloading coefficient of hoisting conveyance搪瓷溜槽enameled trough天轮head sheave, sheave wheel推车机car pusher, ram推移装置pusher jack拖板base plate, articulated拖钩刨煤机reibhakenhobel, drag-hook plough拖缆装置cable handler托辊carrying idler, supporting roller外喷雾external spraying外牵引external traction, independent haulage尾绳tail rope, balance rope无轨运输trackless transport无极绳牵引运输endless-rope haulage无链牵引chainless haulage下出绳underlap下切深度dinting depth, undercut下扎dipping, penetration巷道掘进机roadheader, heading machine, tunneling machine行走部travel unit, traction unit行走机构travel mechanism, traction mechanism行走驱动装置travel driving unit悬boom悬臂式掘进机boom-type roadheader, boom roadheader压滤器press filter岩石电钻electric rock drill掩护梁caving shield掩护式支架shield [support]摇臂ranging arm摇床shaking table, concentratingtable液压牵引hydraulic haulage液压支架hydraulic support, poweredsupport圆盘式真空过滤机disk-type filter凿岩机hammer drill, percussionrock drill凿岩台车drill jumbo, drill carriage张紧装置tensioner, bridge conveyor,take-up device真空过滤机vacuum filter振动筛vibrating screen支撑式支架standing support支撑掩护式支架chock-shield [support]支架伸缩比support extension ratio制动空行程时间time lag, dead time制动系统brake system中部槽linepan终端载荷end load重力运输gravitational conveying,gravity haulage主顶梁main canopy主绳main rope, head rope主尾绳牵引运输main-and-tail rope haulage,main-and-tail haulage专用车special car, specialty car装煤面coal loader装岩机rock loader装岩机muck loader装载机械loader自然加速度natural acceleration自然减速度natural deceleration综合机械化采煤机组fully-mechanized coal winningface unit阻车器car stop, retarder钻杆drill rod钻井机shaft boring machine, shaftborer钻孔采煤机auger, auger machine钻孔机械drilling machine钻装机drill leader钻头bit, bore bit钻巷机drift boring machine钻削采煤机trepanner钻削头treoan wheel最大工作高度maximum working height最大结构高度maximum constructive height最小工作高度minimum working height最小结构高度minimum constructive height最小转弯半径minimal curve radius5. 煤矿安全保护层protective seam被保护层protected seam避难硐室refuge chamber并联网络parallel network测风站air measuring station残存瓦斯residual gas尘肺病pneumoconiosis抽出式通风exhaust ventilation串联通风series ventilation串联网络series network 电化学式瓦斯测定器electrochemical type gas detector等积孔equivalent orifice低瓦斯矿井low gaseous mine调压室pressure balance chamber独立风流separate airflow惰性气体防灭火inert gas for fire extinguishing 对角式通风radial ventilation反风reversing the air反风道air-reversing way反风风门doors for air reversing防爆门breakaway explosion door防尘口罩dust mask防火门fire-proof door防火墙fire stopping, water [proof] dam防水闸门water door, bulkhead风表校正曲线calibration curve of anemometer 风窗air regulator风电闭锁装置fan-stoppage breaker风电甲烷闭锁装置fan-stoppage methane-monitor breaker风阻特性曲线air way characteristic curve风量air flow, air quantity风量按需分配air distribution风量调节air regulation风量自然分配natural distribution of airflow 风门air door风墙air stopping风桥air crossing风筒air duct风硐fan drift风障air brattice分区通风parallel ventilation, separate ventilation粉尘dust粉尘采样器dust sampler粉尘粒度分布dust size distribution粉尘浓度dust concentration浮尘airborne dust辅助通风机booster fan负压negative pressure高瓦斯矿井gassy mine隔爆explosion suppression灌浆grouting呼吸器respirator呼吸性粉尘respirable dust混合式通风compound ventilation火风压fire-heating air pressure火区sealed fire area火灾气体fire gases回风return airflow机械通风mechanical ventilaton甲烷报警器methane alarm甲烷断电仪methane-monitor breaker甲烷遥测仪remote methana monitor检定管detector tube角联网络diagonal network进风intake airflow局部阻力shock resistance局部阻力系数coefficient of shock resistance局部通风local ventilation局部通风机auxiliary fan绝对瓦斯涌出量absolute gas emission rate均压防灭火pressure balance for air control 可燃性气体inflammable gases矿尘mine dust矿井堵水water-blocking in mines, sealing off mine water矿井防治水mine water management, prevention of mine water矿井火灾mine fire矿井空气mine air矿井空气调节mine air conditioning矿井内部漏风underground leakage矿井内部漏风率underground leakage rate矿井气候条件climatic condition in mine矿井通风mine ventilation矿井突水water bursting in mines矿井瓦斯mine gas矿井瓦斯涌出量[underground] mine gas emission rate矿井外部漏风surface leakage矿井外部漏风率surface leakage rate矿井有效风量effective air quantity, ventilation efficiency矿山救护队mine rescue team溃浆burst of mortar扩散器fan diffuser扩散通风diffusion ventilation漏风air leakage落尘settled dust煤(岩)与瓦斯突出coal (rock) and gas outburst mine煤(岩)与瓦斯突出矿井gas explosion煤层注水coal seam water infusion煤层透气性gas permeability of coal seam 煤层瓦斯含量gas content in coal seam煤层瓦斯压力coalbed gas pressure煤尘coal dust煤尘爆炸coal dust explosion煤尘爆炸危险煤层coal seam liable to dust explosion煤的自燃倾向性coal spontaneous combustion tendency煤肺病anthracosis煤矿防尘dust suppression in mine煤矽肺病anthraco-silicosis摩檫阻力frictional resistance摩檫阻力系数coefficient of frictional resistance内因火灾spontaneous fire洒浆mortar spraying上行通风ascensional ventilation水力冲孔hydraulic flushing in hole水力引射器water jet fan水幕water curtain水棚barrier with water苏生器resuscitator通风机动压velocity pressure of fan通风机附属装置accessory equipment of fan通风机工况点fan operating point通风机静压static pressure of fan通风机静压输出功率fan static air power 通风机静压输出功率static output power of fan通风机静压效率fan static efficiency通风机全压total pressure of fan通风机全压输出功率fan total air power通风机全压输出功率total output power of fan通风机全压效率fan total efficiency通风机特性曲线fan characteristic curve通风机效率fan efficiency通风阻力ventilation resistance通风网络图ventilation network map通风系统图ventilation map通风压力分布图ventilation pressure map突出强度intensity of outburst突水系数water bursting coefficient瓦斯gas瓦斯爆炸gas explsion瓦斯爆炸界限firedamp layer瓦斯测定器gas detector瓦斯层gas weathered zone瓦斯抽放gas draimage瓦斯抽放率methane drainage efficiency瓦斯储量gas reserves瓦斯等量线gas emission isovol瓦斯风化带gas gradient瓦斯矿井等级classification of gaseous mines 瓦斯喷出gas blow out瓦斯容量gas capacity of coal瓦斯梯度gas emission forecast map瓦斯涌出gas emission瓦斯预测图gas blower外因火灾exogenous fire矽肺病silicosis污浊空气contaminated air吸附等温线adsorption isothermal吸附等压线adsorption isobar相对瓦斯涌出量relative gas emission rate下行通风descensional ventilation新鲜空气fresh air需风量required airflow循环风recirculating air压入式通风forced ventilation淹井mine flooding岩尘rock dust岩粉rock dust岩粉棚rock dust barrier游离二氧化硅free silica有害气体harmful gases震动爆破shock blasting正压positive pressure窒息性气体asphyxiating gases中央式通风centralized ventilation主要通风机main fan注浆堵水grouting for water-blocking注浆堵水grout off阻化剂retarder自动隔爆装置triggered barrier自救器self-rescuer自然发火煤层coal seam prone to spontaneous combustion自然发火期spontaneous combustion period 自然发火预测prediction of spontaneous。

绪论☐☐mine n. 矿山，矿井。

v. 采矿☐mining n.采矿，采矿业，采掘行业☐mineral n. 矿物☐mine development 矿井开拓☐mine planning 矿井设计☐mine operation 矿井作业☐mine closure 矿井关闭☐mine reclamation 矿区恢复治理☐ore n. 矿石☐gangue n. [ɡæŋ] 夹石，夹矸 n. 脉石☐waste n. 废石☐mineral deposit 矿床☐metallic ore 金属矿石☐nonmetallic mineral 非金属矿物☐coal 煤☐petroleum 石油☐natural gas 天然气☐ground control 岩层控制☐ventilation 通风☐haulage 运输☐hoisting 提升☐rock breakage 破岩☐surrounding rock mass 围岩，周围岩层☐Dynamite 炸药☐Dark Ages 黑暗时代(欧洲史上约公元476-1000年)，欧洲中世纪☐prospecting 勘探，探矿☐exploration 勘探，探测☐development 开拓☐exploitation 开采☐reclamation [﹑reklə′meɪʃən] 恢复治理，复垦☐colliery [′kɔljəri] n. 矿井，煤矿☐surface mining 露天开采☐shaft 井筒，立井☐slope 斜井☐adit 平硐☐open pit mining 基坑式露天开采井，煤矿☐open cast mining (strip mining) 倒堆式露天开采☐stripe 条带☐stripe mining 条带开采☐aqueous mining method [′eikwiəs] 水采方法☐underground mining 地下开采☐unsupported mining 空场法/无支护法☐supported mining 有支护法☐caving mining 垮落法/崩落法☐unit operations 单元作业；工序☐production operation 生产工序，主要工序☐materials handling 物料搬运☐drill 钻眼☐blast 爆破☐load 装载☐unload，dump，卸载☐haul 运输☐auxiliary operation 辅助工序☐roof support 顶板支护☐ventilation and air-conditioning 通风和空气调节☐power supply 供电☐pumping；drainage 排水☐maintenance 设备维护☐communication 通讯☐lighting 照明☐delivery of compressed air, water 供水和压缩空气☐supplies to the working sections 其它材料供应☐provide slope stability 保持边坡稳定☐waste disposal 废物处理☐supply of material 材料供应1.1 Earth crust and strata☐heavenly body 天体☐atmosphere 大气层☐hydrosphere 水圈☐lithosphere岩石圈☐earth core地核☐earth mantle地幔☐crust地壳☐geologic function; geologic process地质作用☐geologic process from the external force外力地质作用☐geologic process from the internal force内力地质作用☐metamorphic process变质作用☐weathering风化作用☐mechanical weathering物理风化☐chemical weathering化学风化☐disintegration剥蚀，剥蚀作用☐decay 侵蚀、腐蚀☐侵蚀 erosion☐搬运作用 transportation☐沉积作用 deposition, sedimentation ☐成岩作用lithogenesis☐岩石 rock☐土 soil☐矿物 mineral☐火成岩igneous rock☐沉积岩sedimentary rock☐变质岩metamorphic rock☐喷出岩 extruded rock☐侵入岩intrusive rock☐花岗岩 granite☐玄武岩basalt☐斑岩porphyry☐石英 quartz☐长石feldspar☐云母 mica☐砂岩 sandstone☐粉砂岩 siltstone☐细砂岩 packsand☐粗砂岩 gritrock☐砂质泥岩 sandy mudstone☐页岩 shale☐石灰岩limestone☐泥 mudstone☐地层、岩层 stratum (pl) Strata☐大理marble☐板岩 slate☐石英岩quartzite☐gneiss1.2 Origin of Coal☐fossil n. 化石。

accoustic signal 音响信号 accretion 表土 accumulation 蓄积 accumulator 蓄电池 accumulator capacity 蓄电池容量 accumulator lamp 蓄电池灯 accumulator locomotive 蓄电池机车 accuracy 精度 accuracy degree 精确度 acetate 醋酸盐 acetic acid 醋酸 aceton 丙酮 acetonitrile乙腈 acetyl 乙酰 acetylene 乙炔acetylene lamp 电石灯 achromatic 消色差的 aciculite 针状矿石 acid 酸 acid minewater 酸性矿水 acid number 酸值 acid proof 酎酸的 acid resistance 耐酸性 acid resistant 耐酸的 acid resistant steel 耐酸钢 acid resisting steel 耐酸钢 acid rock 酸性岩 acid treatment of a bore hole 钻孔酸处理 acid value 酸值 acidite 酸性岩acidity 酸度 acidness 酸度 acidproof 耐酸的 actinium 锕 actinolite 阳起石 actionradius 酌半径 activate 活化 activated carbon 活性煤 activated charcoal 活性煤 activating agent 活化剂 activation 活性化 activation energy 活化能 activator 活化剂 active 活化的采矿英语专业词汇Aabandoned workings 废巷道 abandonment 废弃 abelite 阿贝立特炸药 abichite 砷铜矿 ability 能力 ability to flow 怜性 ablation 水蚀 ablution 洗净 abnormality 反常abrasion 磨损 abrasion resistance抗磨蚀能力 abrasive 磨料abruption 断层 abscissa 横座标 absite 钍钛铀矿 absolute error 绝对误差 absolute humidity 绝对温度 absorbability 吸收性 absorbent 吸收剂 absorber 吸收器吸收剂 ;减震器 absorbing ability 吸收性absorption 吸收 absorption factor吸收系数 absorption meter 液体溶气计 absorptivity 吸收性absortion constant 吸收常数 abstraction of pillars 回采煤柱 abundance 丰富 abundant 富有的 abutment 拱座 abutment area 支承压力带 abutment pressure 支承压力 accelerated motion 加速运动 accelerating agent 速凝剂acceptance test 验收试验 acceptor charge 被动装药 accessory equipment 补助设备 accessory minerals 副矿物 accidental explosion 意外爆炸 acclivity 上倾 accompanying bed伴生层active dust 活性尘末active working face 生产工祖activity 活度actual mining 回采工作actuate 驱动actuating roll 导辊actuator 执行机构acuity 敏锐度acute 尖的acute angle 锐角adamantine 冷铸钢粒adamantine boring 冷铸钢粒钻进adamantine drill 金刚石钻adamellite 石英二长石adamic earth 红粘土adaptability 适合性adaptation 适应adapter 插座adaptibility 适合性addition 加法;加添additional tension 附加应力additive 添加剂adelpholite 铌铁锰矿adhere 粘着adherence 粘着adhesion force 粘附力adhesive 胶粘剂adhesive power 粘附力adhesiveness 胶粘性adhesivity 胶粘性adiabatic 绝热的adiabatic compression 绝热压缩adit 平硐adit collar 平硐口adit cut mining 平硐开采adit entrance 平硐口adit mine 平硐开采矿山adit mouth 平硐口adjoining rock 围岩adjust 蝶adjustable prop 伸缩式支柱adjuster 装配工adjusting device 蝶装置adjusting screw 蝶螺丝adjustment 蝶adjutage 喷射管admissible 容许的admission 进入;容许admitting pipe 进入管admixture 掺和物adobe 风干砖adobe blasting 裸露装药爆破adobe shot 裸露装药爆破adsorb 吸附adsorbate 吸附物adsorbent 吸附剂adsorption 吸附adsorption film 吸附膜adsorption isotherm 等温吸附式adular 冰长石adularia 冰长石adulterant 掺杂物adustion 可燃性advance 工祖进尺advance bore 超前钻孔advance borehole 超前钻孔advance cut 超前掏槽advance grouting 超前灌浆advance heading 超前平巷advance mining 前进式开采advance of the face 工祖推进advance rate 掘进速度advance workings 超前工祖advanced face 超前工祖advanced gallery 超前平巷advancement 掘进advancing 掘进advancing along the strike 沿走向掘进advancing long wall 前进式长壁开采advancing longwall 前进式长壁开采advancing mining 前进式开采advancing system 前进式开采法advancing to the dip 俯斜掘进advancing to the rise 仰斜掘进advantage 长处adventure 矿山企业adversary grade 逆坡adverse grade 逆坡aegerite 纯钠辉石aegirine 霓石aegirite 霓石aeolation 风蚀aerated concrete 气孔混凝土aerating chamber 空气混合室aeration 通风aerator 充气器aeremia 沉箱病aerial cableway 架空死aerial conveyer 架空运输机aerial dust 浮尘aerial ropeway 架空死aerial tramway 架空死aerocrete 气孔混凝土aeroembolism 沉箱病aerofloat 黑药aerogel 气凝胶aerolite 陨石aerolith 陨石aerometer 气体表aerophore 氧气呼吸器aerosite 深红银矿aerosol 气溶胶aerotriangulation 航空三角测量aeroview 空中俯瞰图aerugo 铜绿aeschynite 易解石afflux 岭after damp 炮烟after gases 炮烟aftercare 土地复田护理aftercooler 后冷却器二次冷却器afterdamp 爆后气体aftereffect 后效afterexpansion 残余膨胀aftergases 爆后气体aftertreatment 后处理agalite 纤滑石agalmatolite 寿山石agate 玛瑙age 期age of mine 矿山寿命ageing 老化agent 剂agglomerant 粘结剂agglomerate 烧结矿agglomeration 聚集agglutinant 烧结剂agglutination 凝集aggregate thickness 总厚度aggregation 聚集aging 老化agitation 搅拌agitator 搅拌器agnotozoic era 元古代agricolite 硅铋石aikinite 针硫铋铅矿air adit 通风平硐air blast 空气冲击air blast goaf stowing machine 风力充填机air blaster 艾欠道克斯压气爆破筒air blowpipe 炮眼吹洗管air bottle 压气瓶air box 木制风管air brake 空气制动器air brattice 风帘air brick 空心砖air bubble 气泡air bump 空气突出air chamber 空气室air change 换气air channel 空气通路air classifier 空气分级机air cleaner 空气滤净器air cleaning 风力选矿air compartment 通风隔间air composition 空气成分air compressor 空气压缩机air conditioning 空气第air connection 通风联络巷air consumption 空气消耗量air contamination 空气污染air cooler 空气冷却器air cooling 空气冷却air crossing 风桥air current 风流air curtain 风帘air cylinder 空气缸air distribution 风量分配air door 风门air door tender 风门工air drift 通风石巷air drill 风钻air drilling 风动钻眼air driven mine car loader 风动矿车装载机air driven pump 风动泵air driven rockerloader 压气式铲斗后卸装载机air drying 风干air duct 空气通路air ejector 喷气器air escape 空气漏出air feed 气力推进air filter 空气过滤器air float table 气浮式风力摇床air flotation 充气浮选air flow 风流air flow resistance 气凌力air gap 风口air gate 风巷air hammer 气锤air heading 通风平巷air heater 空气加热器air hose 压气软管air humidity 空气湿度air inlet 进气口air intake 进气口air jig 风力跳汰机air leg 风动钻架air level 气泡水准仪air lift 空气提液器air line 空气管air lock 气闸air locomotive 压气机车air measurement 通风测量air moisture 空气湿度air motor 风动发动机air movement 空气怜air network 通风网air opening 风巷air operated machine 风动机air partition 风墙air permeability 透气性air pick 风镐air pipe 风管air pocket 气袋airpollution 空气污染air powered locomotive 压气机车air preheater 空气顸热器air pressure 空气压力air proof 不透气的air pulsated jig 气动跳汰机air pump 抽气泵air receiver 蓄气器air resistance 空气阻力air screw fan 轴两扇风机air separation 风选air separator 风力分离器风力分选机air shaft 风井air splitting 风林支air stopping 风墙air strainer 空气滤清器air supply 空气供应air table 风力淘汰盘air tank 空气箱air trammer 风动机车air trunk 通风隔间air tube 风井air valve 气阀air velocity 风临度air vessel 蓄气器airbridge 风桥aircurrent 风流airdox 艾欠道克斯压气爆破筒airdox blaster 艾欠道克斯压气爆破筒airdox cylinder 压气爆破筒airflow measurement 通风测量airing 通气airleg 气腿airlock 风闸airman 风门工airway 风巷airwinch 风动绞车akerite 光辉正长岩;英辉正长岩akins classifier 螺旋分级机alabandine 硫锰矿alabandite 硫锰矿alabaster 雪花石膏alabastrite 雪花石膏alamosite 铅辉石alarm 警报alarm device 警报装置alarm signal 警报信号alaskaite 白岗岩alaskite 白岗岩alaunstein 茂石albertite 沥清煤albite 钠长石albitite 钠长岩albitophyre 钠长斑岩albronze 铝青铜alcali 碱alcohol 醇alertor 警报信号alidade 指方规aliphatic acid 脂族酸alkali 碱alkalimeter 碱量计alkalimetry 碱量滴定法alkaline 碱的alkaline accumulator 碱性蓄电池alkaline earth metal 碱土金属alkalinity 碱度alkyl 烷基all over work 长壁开采all ups 原煤allactite 砷水锰矿allanite 褐帘石allemontite 砷锑矿alligator 自翻式吊桶allomerism 异质同晶allomorphism 同质异晶allophane 水铝英石allophanite 水铝英石allotrope 同素异形体allotropy 同素异形allowable concentration 许容浓度allowable error 容许误差allowable load 容许负载allowable stress 容许应力allowance 公差alloy 合金alloy bit 合金钻头alloyed steel 合金钢alluvial 冲积的alluvial deposit 冲积矿床alluvial gold 砂金alluvial mining 砂矿开采alluvial soil 冲积土alluvial tin 砂锡矿alluviation 冲积alluvion 冲积层alluvium 冲积层almandine 铁铝榴石almandite 铁铝榴石alnico 铝镍钴合金alnoite 黄长煌斑岩aloxite 铝砂alstonite 碳酸钙钡矿altait 碲铅矿alteration 变蚀酌alternate load 交变负载alternate motion 往复运动alternate stress 交变应力alternating 交替的alternating current 交流alternating current generator 交立电机alternating current motor 交羚动机alternating motion 往复运动alternation 交替altimeter 测高计altimetry 高度测量术altitude 高度alum 茂alum earth 矾土alumel 铝镍合金alumina 矾土alumina cement 高铝水泥aluminate 铝酸盐aluminium 铝aluminium bronze 铝青铜aluminum detonator 铝壳雷管alundum 氧化铝alunite 茂石amalgam 汞齐amalgamating barrel 提金桶amalgamation 汞齐化酌amalgamator 提金器汞齐化器amatol 阿马托炸药amazonite 天河石amazonstone 天河石amber 琥珀ambient 周围的ambient temperature 周围温度ambligonite 磷铝石amblygonite 磷铝石ambulance 急救车americium 镅amethyst 紫晶amide 酰安amine 胺amino acid 氨基酸ammon dynamite 硝安炸药ammon explosive 硝铵炸药ammonal 阿梅那尔ammonia 氨ammonia gelatine dynamite 铵胶炸药ammonite 阿芒炸药ammonium 铵ammonium nitrate 硝安ammonium nitrate dynamite 硝安炸药ammonium nitrate explosives 硝安炸药ammonium nitrate prill 颗粒状硝铵amorphous 无定形的amorphous state 无定形状恙amortization 折旧ampelite 黄铁碳质页岩amphibole 角闪石amphibolite 闪岩amphibolization 闪石化酌amplification 放大amplifier 放大器amplify 放大amplitude 振幅ampole 安瓿amygdaloid 杏仁岩amygdaloidal texture 杏仁状结构analcime 方沸石analcite 方沸石analog digital conversion 模拟数字转换analogy 类似analyser 分析器analysis 分析analyst 化验员analytic 分析的analytical 分析的analytical chemistry 分析化学analyze 分析analyzer 分析器anatase 锐钛矿anbauhobel 快速刨煤机anchor 锚anchor bolt 锚杆ancillary work 辅助工作ancylite 碳酸锶铈矿andalusite 红柱石anderseam 下部煤层andesine 中长石andesite 安山岩andradite 钙铁榴石anemobarometer 风速风压计anemograph 自记风速计anemometer 风速表anemometry 风速测定aneroid barometer 无液气压计anfo explosives 铵油炸药anfo loader 铵油炸药装填器angle 角angle bar 角钢angle face 倾斜工祖angle gauge 角规angle of bedding 层理面倾斜角angle of break 崩落角angle of contact 接触角angle of deflection 偏角angle of dip 倾角angle of draw 落角angle of elevation 仰角angle of emergence 出射角angle of friction 摩擦角angle of incidence 入射角angle of inclination 倾角angle of internal friction 内摩擦角angle of pitch 螺距角angle of repose 休止角angle of rest 休止角angle of rolling friction 滚动摩擦角angle of strike 走向角度angle of subsidence 边界角angle shot mortar test 开槽臼炮试验anglesite 硫酸铅矿angular 角的angular acceleration 角加速度angular hole 斜炮眼angular motion 角动angular velocity 角速度anhydride 酐anhydrite 硬石膏anion 阴离子anisotropy 蛤异性ankerite 铁白云石annabergite 镍华annealing 退火annual advance 年掘进annual output 年产量anode 阳极anomaly 异常anorthite 钙长石anorthoclase 歪长石anorthosite 斜长石antarctic pole 南极antecedent magnetic concentration 储备处理磁选anthracene 葸anthracite 无烟煤anthracite culm 无烟煤粉anthracite mine 无烟煤矿anthracography 煤相学anthracology 煤炭学anthracometer 二氧化碳计anthracosis 煤肺病anthrafine 无烟煤细末anthrakometry 二氧化碳测定法anti acid 耐酸的anticlinal 背斜anticline 背斜anticlinorium 复背斜anticlockwise rotation 反时针旋转antidote 解毒药antifoamer 消泡剂antifoaming agent 消泡剂antifreeze 防冻剂antifreezing agent 防冻剂antimonite 辉锑矿antimony 锑antimony glance 辉锑矿antioxidant 抗氧剂antioxidizer 抗氧剂antiseptic 防腐剂apatite 磷灰石aplite 细晶岩apophyllite 鱼眼石apophyse 岩枝apophysis 岩枝apparatus 频apparent resistance 表观阻力apparent specific gravity 表观此重apparent viscosity 视粘度apple coal 软煤applicable 可以应用的application 应用appreciation 评价approach 接近approved cable 防爆电缆approved lamp 安全灯approved shot firing apparatus 安全放炮器耐爆放炮器approximate 近似的approximate value 近似值approximation 近似法apron conveyor 平板运输机apron coveyor 板式输送机apron feeder 板式给矿机apyrous 耐火的aqua regia 王水aquation 水合酌aqueduct 输水桥aqueous 水的aqueous solution 水溶液aquifer 蓄水层aquiferous 含水的aragonite 霰石arc 弧arch 拱arch lining 拱形支架arch pressure 支承压力arch setting 安设拱形支架arch span 拱跨arch theory 成拱论arch timbering 拱形木支架arch truss 拱式桁架arched support 拱形支架architecture 建筑学archy lining 拱形支架arcose sandstone 长石砂岩arcwall face 弧形工祖area 矿区area blasting 多排列爆破area of explosion 爆炸区arenaceous 砂质的arenarious 砂质的arenology 砂岩学arenous 砂质的areometer 比重计arfvedsonite 钠钙闪石argentite 辉银矿argentum 银argillaceous rock 泥质岩argillaceous sandstone 泥质砂岩argillaceous slate 泥板岩argillite 泥质板岩argon 氩argyrodite 硫银锗矿arkose 长石砂岩arm 杠杆;柄arm mixer 叶片式搅拌机armature 加强armature core 电枢铁心armature winding 电枢绕组armored cable 铠装电缆armored concrete 钢筋混凝土armoure 加强armoured concrete 钢筋混凝土armoured conveyerpanzer conveyer 镫装运输机arrangement 布置arrangements 准备arrester 制动器制止器arrester catch 止动器挡车器arrestor 避雷器arsenic 砷arsenite 砷华arsenolite 砷华arsenopyrite 砷黄铁矿arsensilver blende 淡红银矿articulated roof beam 铰接顶梁articulated yielding arch 铰接可缩性拱形支架articulation 铰链接合artificial caving 人工崩落artificial draught 人工通风artificial petroleum 人造石油artificial respiration 人工呼吸artificial vetilation 人工通风asbestos 石棉asbestos wool 石棉绒asbolane 钴土矿asbolite 钴土矿asbstos cement 石棉水泥ascending working 漏口ascension 上升ascensional ventilation 上向通风ash 灰ash coal 高灰煤ash composition 灰分组成ash content 灰分askew 斜的asparagus stone 黄绿磷灰石asphalt 地沥青asphalt base crude oil 沥青基原油asphalt concrete 地沥青混凝土asphaltite 沥青岩asphyxia 窒息asphyxy 窒息aspirail 通风孔aspirating tube 吸气管aspiration 吸气aspirator 抽风机assay 试金assemblage 装配assemble 装配assimilation 同化酌association缔合assort 分类assortment 分类assurance factor 安全系数astillen 脉壁; 隔墙astriction 收缩astringency 收敛性asymmetric 不对称的asymmetrical 不对称的asymmetry 不对称asymptotic 渐近的asynchronous generator 异步发电机asynchronous motor 异步电动机atacamite 氯铜矿atmoizer 喷雾器atmosphere 大气atmospheric 大气的atmospheric conditions 通风条件;大气条件atmospheric corrosion 大气腐蚀atmospheric moisture 空气湿度atmospheric pressure 大气压力atom 原子atomic 原子的atomic number 原子序atomic ore 放射性矿石atomic volume 原子体积atomization 喷雾atomizer 喷雾器attack 循环; 开始attal 充填物料attenuation 衰减atteration 冲积土attle 充填料attraction 引力attractive force 引力attrition 磨耗attrition mill 盘磨机attrition test 磨损试验auger drill 螺旋钻augering 螺旋钻法auget 雷管augite 辉石aureole 接触带auric 金的auriferous 含金的aurum 金austenite 奥氏体austenitic steel 奥氏体钢autmatic measuring device 自动计量器auto alarm 自动报警auto ignition 自燃autocollimation 自动视准autoconverter 自动变流autocrane 汽车起重机autodumper 自卸汽车autofeed 自动给料autofeeder 自动给矿机autogenous cutting 气割autogenous welding 气焊autoloader 汽车式装载机automated mine 自动化煤矿automated mining 自动化采掘automatic block 自动闭塞automatic brake 自动制动器automatic checking 自动检验automatic circuit breaker 自动断路器automatic control 自动控制automatic controller 自动第器自动蝶器automatic coupler 自动车钩automatic door 自动风门automatic dumper 自动翻车机automatic equipment 自动设备automatic feed 自动给料automatic feeder 自动给矿机automatic installation 自动设备automatic loading device 自动装载设备automatic lubrication 自动润滑automatic lubricator 自动润滑器automatic oiling 自动润滑automatic pressure controller 自动倒器自动压力控制器automatic regulator 自动第器自动蝶器automatic release 自动释放automatic resetting 自动复位automatic sampler 自动取样器automatic sorting 自动选分automatic warning device 自动告警装置automatic weighing device 自动秤automation 自动化automatization 自动化automobile 汽车autotransformer 单卷变压器autotruck 载重汽车auxiliary 辅助的auxiliary adit 辅助平峒auxiliary equipment 辅助设备auxiliary fan 辅助扇风机auxiliary level 辅助平巷auxiliary shaft 辅助竖井auxiliary support 辅助支架auxiliary tools 辅助仪表auxiliary ventilation 局部通气auxilliary winch 辅助绞车aventurine 砂金石average 平均average error 平均误差average life 平均寿命average pressure 平均压力average sample 平均试样average trend 平均走向average value 平均值axe 斧axial 轴性的axial blower 轴寥风机axial compression 轴向压缩axial direction 轴向axial fan 轴两扇凤机axial flow compressor 轴两压缩机axial flow fan 轴寥风机axial piston motor 轴向柱塞马达axial piston pump 轴向活塞泵axial pump 轴两泵axle 车轴axle base 轴距axle bearing 轴承axle box 轴颈箱axle box bearing 轴箱轴承axle journal 轴颈azimuth 方位azimuth angle 方位角azimuth compass 方位测量罗盘azote 氮azurite 蓝铜矿Bbabbit 巴氏合金back bolting 顶板锚杆支护back bone 分水岭back brace 背板back break 超欠挖back brushing 挑顶back coming 后退回采back filler 回填机back filling 充填back filling method 充填法back filling shrinkage 充填物收缩back filling system 分段上向充填开采法back lath 顶板背板back leg bracing 柱腿支撑back lye 井下错车道back pulling 回采煤柱back stope 上向梯段回采工祖back stoping 上向梯段回采back stroke 回程back water 回水back weight 平衡锤backacter 反铲backbye deputy 井下维修工backdigger 反铲backdraught 逆通风backfill 充填backfill material 充填料backfill operations 充填工作backhoe 反铲backlash 轮齿隙backman 辅助工backpressure 顶板压力backstoping 上向梯段回采backwall injection 井壁背后灌浆backweight 平衡锤backwork 辅助工作bacteria leaching 细菌沥滤bactericide 杀菌剂bad top 不稳固顶板baddeleyite 斜锆矿baffle plate 反射板bag filter 袋滤器bag powder 装袋炸药bag type accumulator 皮囊式蓄能器bagger 多斗控掘机bagging 装袋baghouse 囊式集尘窒baikalite 贝钙铁辉石bail 吊桶bailer 铲bailing ring 集水圈bailing tank 戽水斗baking coal 粘结煤bal 矿山balance 平衡balance bob 平衡锤balance bunker 平衡仓balance level 水准仪balance pit 平衡重井筒balance plane 自重滑行坡balance rope 平衡钢丝绳balance rope pulley 平衡绳滑轮balance tail rope 平衡尾绳balance valve 平衡阀balance weight 平衡锤balanced hoist 两容漆升机balanced hoisting 平衡提升balanced load 平衡负载balanced winding 平衡提升balancing 平衡balas 浅红晶石balk 煤层薄ball 球ball and socket joint 球节ball bearing 滚珠轴承ball bushing 球轴套ball cage 球护圈ball charge 磨球装量ball crusher 球磨机ball inclinometer 球式测斜仪ball indentation test 布氏硬度试验ball joint roof bar 球铰顶梁ball mill 球磨机ball retainer 球护圈ball up 钻孔堵塞ball valve 球阀ballas 浅红晶石ballast concrete 石碴混凝土ballast pit 采石场ballast rod 冲唤钻杆balling drum 球磨机滚筒ballistic mortar test 弹道臼炮试验ballistic pendulum test 弹道摆试验ballistite 巴里斯泰特炸药ballstone 球石balsam 香液bamboo tamping rod 竹炮棍band 带band brake 带式制动器带闸band conveyor 带式运输机band iron 带铁band ore 带状矿石banging piece 防险器断绳保险器banging pieces 断绳保险器防坠器banjo 钻车bank 阶段bank coal 原煤bank excavation 阶段采掘bank height 台阶高度bank method of attack 阶段开采法bank shaft mouth 坚井口bank work 阶梯开采bankcoal 原煤banker 掘土工banket 含金砾岩层bankhead 斜井井口出车平台banking 堆积bannock 耐火粘土bar 杆bar cutter 杆式截煤机bar grizzly 棒条筛bar mat reinforcement 网状钢筋bar reinforcement 钢筋bar rigged drifter 架式凿岩机bar screen 棒条筛bare 裸露的bare cable 裸电缆bare log 钻孔柱状图bargh 矿山企业baring 复盖岩层; 剥离barings 截煤粉barite 重晶石barium 钡barkevikite 棕闪石barney 单钩提升上山用的平衡重车barney car 单钩提升上山用的平衡重车barometer 气压表barometric 气压的barometric height 气压高度barrage 堰barrel 桶barren 不含矿物的barren layer 废石层barren rock 废石barricade 隔墙barrier 岩粉棚barrier method 柱式开采法barrier pillar 安全煤柱barrier system 柱式开采法barrierless accumulator 非隔离式蓄能器barring 顶板支护barrow 手推车barrow pit 手车运输的露天矿baryte 重晶石baryum 钡basal cleavage 贮理basal level 基淮面basalt 玄武岩base 基础;碱基base charge 基本装药量;炮眼底部装约base line 基线base plate 底板base road 诛base rock 基岩base unit 基本单位bashing 用废矸石充填采空区basic 基性的basic line 基线basic rock 碱性岩basin 煤田;盆地;贮水池basis 基础bass 炭质页岩basset 露头bast 炭质页岩bastard 夹石bastite 绢石bastnaesite 氟碳铈矿bat 泥质页岩batardeau 隔墙bathoclase 水平节理batholite 基岩batholith 基岩bathometer 深海测深仪bathymeter 深海测深仪bating 井筒延伸;卧底batt 泥质页岩batter 坡度batter level 倾斜仪batter pile 斜桩batter post 斜柱battered prop 斜柱battery 电池组;木隔壁; 工专battery capacity 蓄电池容量battery charger 充电机battery lamp 蓄电池灯battery locomotive 蓄电池机车battery powered haulage 蓄电池机车运输battery shuttle car 蓄电池梭车baulk 煤层薄baum jig 空气跳汰机baum jig washer 空气跳汰机baum wash box 空气跳汰机bauxite 铝土矿bawke 吊桶beach combing 海滨开采砂矿beach placer 海滨漂砂矿床beam 梁bearer 矿柱bearing 煤层走向; 轴承bearing alloy 轴承合金bearing block 矿枉煤柱bearing bush 轴承瓦bearing bushing 轴承瓦bearing cap 轴承盖bearing capacity 承重能力bearing housing 轴承壳bearing indicator 方位指示器bearing load 轴承负载bearing metal 轴承合金bearing pointer 方位指示器bearing position 支点bearing power 承重能力bearing pressure 承压力bearing ring 之框bearing set 之框bearing test 承载力试验bearing up pulley 紧绳轮beat 打击beater 木捣锤beater pulverizer 锤碎机beckelite 方钙饰镧矿bed 地层bed plane 层理面bed series 层系bed succession 层序bed thinning 煤层变薄bed top 矿层顶板bedded iron ore 层状铁矿bedded rock 层状岩bedded vein 层状矿脉bedding 层理bedding rock 基岩bedding surface 层理面bedrock 基岩beetle 大锤; 捣固机belemnite 箭石bell man 信号工bell pit 小探井bell rope 信号铃拉绳belly 煤层变厚belonite 针雏晶belowground 地下的belt 胶带belt bucket elevator 带头式提升机belt cleaner 净带器belt conveyor 带式运输机belt discharging plant 胶带输送机卸料装置belt elevator 带式提升机belt extension 胶带接长belt fastener 带扣belt feeder 带式给矿机belt heading 皮带输送机平巷belt hoister 斜井用胶带输送机belt idler pulley 皮带拉紧滚筒belt incline 胶带输送机斜井belt joint 带接belt lacer 带扣belt lacing 胶带接合belt lacing machine 缝带机belt loader 胶带动载机belt pulley 带式运输机滚筒belt punch 皮带穿孔器belt roller 皮带轮belt screen 带筛belt separator 带式分选机belt slip protection 胶带打滑保护belt stower 抛掷式胶带充填机belt stretcher 紧带器belt tension 皮带张力belt tightener 紧带器belt tightening pulley 皮带拉滚筒belt training idler 胶带导辊belt transport 皮带输送belt type dehydrator 带式干燥机belt type magnetic separator 带式磁选机belting 输送机胶带装置bench 阶段bench cut blasting 阶段爆破bench drilling 阶段钻眼bench face 台阶工祖bench floor 台阶底bench height 台阶高度bench hole 梯段的下向垂直炮眼bench mining 阶梯式开采bench preparation 阶段准备bench stoping 阶梯式开采benched quarry 阶段采石场benching 阶梯式开采benching bank 阶段bend 弯管bimetallic strip relay 双金属片继电器 bin 矿仓 bin gate 贮仓闸门 binder 粘结剂 binding agent 粘结剂 bindingcoal 粘结煤 binding energy 结合能 binding force 结合力 bing 堆 bing hole放矿溜口 binning 装仓biogeochemistry 生物地球化学 biotite黑云母 biquartz 双石英 bismuth 铋bismuth glance 辉铋矿 bismuthinite 辉铋矿 bismuthite 泡铋矿 bisulfate 硫酸氢盐 bisulfite 亚硫酸氢盐 bisulphate 硫酸氢盐 bisulphite 亚硫酸氢盐 bit 钎头 bit dresser 钻头修整机 bit dressing 钻头修整 bit edge 钻刃 bit face 钻头刃面 bit grinder 钻头磨锐机 bit head 钻头 bit life 钎头使用期间 bit shank 钎尾 bitter earth 氧化镁 bitum 沥青bituminous coal 沥青煤 bituminous rock 沥青岩 bituminous shale 沥青页岩 black band 菱铁矿 black blastingpowder 黑色火药 black bog 泥炭沼泽 black diamond 黑金刚石 black earth黑土 black iron ore 磁铁矿 black lead 石黑 black lead ore 黑铅矿bender 弯机 bending force 弯力 bending machine 弯机 bending moment 弯曲矩 bending resistance 抗弯强度 bending rolls 辊子卷板机 bending strength 抗弯强度 bendingstress 弯曲应力 bending test 弯曲试验 benefication 选矿 beneficiating method 选矿法 beneficiation 选矿 benitoite 蓝锥矿 bent 弯曲 bent entry 弯曲平巷 bent face 弯工祖 bent pipe 弯管 bentonite 皂土 benzene 苯 benzine汽油 benzol 苯 beresite 黄铁长英岩 berm 段台 berme 段台 berthierite 辉铁锑矿 bertrandite 硅铍石 beryl 绿柱石 beryllium 铍 beryllonite 磷钠铍石 beton 混凝土 bevel 斜面 bevel gear 伞齿轮 bevel gear drive 伞齿轮传动 bevelgearing 伞齿轮咬合 ;锥齿轮传动装置 bevel wheel 伞齿轮 bevelling 锨 bicable tramway 双线死 bickford fuse 比克福特导爆线 biconetype rolling cutter bit 双圆锥齿轮钻 头 big hole大径钻孔 billot 杆 bimetal 双金属 bimetalthermometer 双金属温度计black manganese 黑锰矿black powder 黑火药black powder train 黑药导火线blackdamp 室息性空气blacksmith 锻工blade 刀片blade grader 推土机blader 推土机blaize 硬砂岩blanch 铅矿石blanket 表层blanket table 平面洗矿台blast 爆炸blast blower 鼓风机blast firing 放炮blast hole 炮眼blast hole drill 凿岩机blast layout 装药布置blast stower 风力充填机blastability 爆炸性blaster 放炮工blaster cap 雷管blasters' permit 爆破技术员blasthole 炮眼blasthole bit 炮眼钻头blasthole collar 炮眼口blasthole method 深孔爆破开采法blasting 爆破blasting accessories 爆破用七blasting agent 炸药blasting cable 放炮电缆blasting cartridge 药包blasting charge 装炸药blasting compound 炸药blasting cone 爆破漏斗blasting device 爆破用具blasting drift 爆破平巷blasting dust 爆破尘末blasting equipment 爆破用具blasting explosive 炸药blasting fume 炮烟blasting fuse 导火线blasting galvanometer 放炮电路试验器blasting gelatine 煤炸药blasting lead 爆破导线blasting machine 电气发爆器blasting material 爆炸物blasting oil 硝化甘油blasting operation 爆破blasting ratio 爆破比blasting supplies 起爆颇blasting switch 爆破开关blasting technician 放炮工blasting tools 爆破工具bleed of gas 瓦斯喷出bleeder entry 通风平巷bleeder hole 放泄孔bleeder off hole 排放钻孔bleeder pipe 排出管blende 闪锌矿blender 掺合器混合器blending 掺合blending bunker 配合仓blending conveyor 掺合输送机blind 暗的blind coal 无焰炭blind drift 独头巷道blind galley 独头巷道blind lead 无露头矿脉blind outcrop 盲露头blind pit 暗井blind shaft 暗井blister 气泡block 采区;块;滑车组block brake 闸块式制动器block caving method 分段崩落采矿法block line 钻井钢丝绳block mining 分块开采blockage 闭塞blockhole 炮眼blockhole blasting 爆破地面大块岩石blockholing 爆破地面大块岩石blocking 闭塞blondin 采掘场架空死blow 放炮blow of gas 瓦斯喷出blow up 爆炸blowcharging 风力装药blowed fill 风力充填blower 吹风机blower fan 吹风机blowing out 吹洗炮眼blowing over 工祖通风blowing ventilation 吹入通风blowlamp 焊灯blowout 突出blowout preventer 防喷器blowpipe 喷焊器喷割器blowtorch 焊灯blue cap 蓝色焰晕blue printing machine 蓝图机blue spar 天蓝石blue vitriol 胆矾blueprint 蓝图blueprint paper 蓝图纸bluestone 胆矾blunt 钝的blunt drill 钝钻board 板board and pillar 房柱式开法board and pillar method 房柱式开采法board and pillar work 房柱式开法board and wall method 房柱式开采法boarding 安装木板boart 工业用圆粒金刚石bob 铅锥bobbin 绕线管bog land 沼地bogie 小车;转向架boiled oil 熟炼油boiler 锅炉boiling 沸腾boiling process 沸腾法boke 小细脉bolt 螺栓bolt connection 螺栓连接bolt joint 螺栓接合bolting 锚杆支护bolting cost 锚杆支架费bonanza 富矿脉bond 结合bond energy 结合能bonding agent 结合剂bonding energy 结合能bonding strength 结合强度bone 可燃性页岩bone char 骨煤bone coal 骨煤bone picker 拣矸工bonnet 盖bonny 矿襄bonstay 暗井bont 提升装置bonze 末精选的铅矿石boom 悬臂boom crane 伸臂起重机boom hoist 悬臂绞车boom ripper 悬臂挑预机boose 矿石内的脉石booster 传爆药booster fan 辅助扇风机booster primer 传爆药booster pump 增压泵boosting 局部通风bootleg 拒爆炮眼booze 铅矿bop 防喷器boracite 方硼石borax 硼砂bord 巷道bord and pillar method 房柱式开采法bord and pillar work 房柱式开法bord and wall method 房柱式开采法border 边缘border pile 边桩bordering 炮泥borderline 界线bore 孔bore bit 钻头bore borings 钻粉bore hole 炮眼bore meal 钻粉bore mining 溶液采矿bore mud 钻泥bore plug 钻孔岩样borehole 钻孔borehole charge 钻孔装药borehole clinometer 钻孔测斜仪borehole diameter 钻孔直径borehole profile 钻孔断面图borehole pump 深井泵borehole seal 镗孔密封垫borehole shooting 钻井爆破borehole survey 钻孔测量borer 钻工boride 硼化物boring 钻进boring bar 钻杆boring bit 钎头boring for oil 石油钻深boring frame 钻塔boring head 钻头boring machine 钻机boring mud 钻泥boring pump 钻眼用泵boring rig 钻塔boring rod 钻杆boring rope 钻机用的钢丝绳boring tool 钻具boring tower 钻塔boring tube 钻管bornite 斑铜矿boron 硼bort bit 金刚石钻头bortz 工业用圆粒金刚石bortz powder 金刚石粉borway bit 齿状钻头boss hammer 大锤bossing 厚层切底bottle coal 瓦斯煤bottom 底板bottom banksman 井底把钩工bottom belt 底部皮带bottom canch 卧底bottom captain 井下组长bottom cutting 底部截槽bottom discharge bucket 底卸式铲斗bottom discharge skip 底卸式箕斗bottom dump bucket 底卸式铲斗bottom dump skip 底卸式箕斗bottom dumping car 底卸式车bottom gangway 底导坑bottom gate 底导坑bottom heading 底导坑bottom hole 底部炮眼bottom installation 井底车场设备bottom kerf 底槽bottom layer 底层bottom layout 井底车场布置bottom level 井底车场标高bottom loading belt 底带装载式胶带输送机bottom man 井底把钓工bottom plate 底板bottom pressure 底部压力bottom priming 底部点火bottom sediment 罐底杂质bottom slice 底分层bottom stope 下向梯段工祖bottom stoping 下向梯段回采bottom taking 卧底bottom wall 下盘bottomer 井底把钓工bottoming bit 可卸式钻头boulangerite 硫锑铅矿boulder 圆石boulder blaster 大块爆破工boulder blasting 二次爆破boulder crusher 粗碎机boundary 边界boundary breakthrough 边界联络横巷boundary condition 边界条件boundary layer 边界层boundary of property 建矿边界boundary of section 采区边界boundary surface 界面boundary surface active agent 界面活性剂boundary value 监界品位boundary ventilation 对边通风bounge 煤的挤出bournonite 车轮矿bouse 矿石内的脉石boutgate 通地面的人行道bow 弧;拱梁bowl classifier 浮槽分级机box 箱box car 棚车box compass 罗盘box floor 溜口底box timbering 板框支护box type scraper 箱形刮斗boxhole 联络小巷brace 撑木bracing 支撑bracket 托架;井口车场bracket crane 悬臂式起重机bradford breaker 勃莱福型破选机brae 斜井braize 煤尘brake 制动器brake application time 制动时间brake band 制动带brake beam 制动杠杆brake block 闸瓦brake drum 制动鼓brake equipment 制动装置brake shoe 塞块brakesman 跟车工braking 制动braking controller 制动控制器braking device 制动装置braking distance 制动距离braking effort 制动力braking energy 制动能braking fluid 制动液braking force 制动力braking incline 轮子坡braking terminal 制动终点站braking time 制动时间branch 支线branch circuit 分支电路branch conduit 支管branch entry 支巷branch roadway 中间平巷branching 分支brannerite 钛铀矿brash 脆的brasil 黄铁矿brass 黄铜brassil 黄铁矿brattice 风布brattice cloth 风幛布brattice way 上部巷道braunite 褐锰矿bravoite 镍黄铁矿brazil 黄铁矿brazing 铜焊breach 缺口break 崩落break in declivity 倾斜变化break in grade 坡度转折点break thrust 背斜上冲断层breakability 可破碎性breakage 崩落breakage face 回采工祖breakdown 破坏;破损breakdown fluid 爆破用压力水breakdown point 强度极限breakdown test 破坏试验breaker 破碎机;落煤工breakerroll 破碎辊breaking 破碎breaking cone 破碎圆锥breaking current 开闸电流断路电流breaking in 磨合breaking load 断裂负载breaking out of fire 发生火灾breaking point 强度极限breaking strength 抗断强度breaking stress 致断应力breaking test 破坏试验breaking up of boulders 大块二次破碎breaking weight 断裂负载breakoff 联络小巷breakthrough 联络小巷breast 工祖前壁breast and pillar 房柱式采煤法breast and pillar method 房柱式采煤法breast mining 扒矿开采breast stoping 扒矿开采breather 通气孔breathing 呼吸breathing apparatus 呼吸器breathing bag 氧气囊breathing mask 防毒面具breccia 角砾岩breeze 粉煤brettis 风帘brick 砖brick earth 砖土brick lining 砖砌支护bricking 砖砌支护bricklayer 砌砖工brickwork 砌砖bridge 桥bridge conveyor 桥式输送机bridge crane 桥式起重机bridging 桥连brigade 工子brigadesman 矿山救护队队员bright coal 辉煤brightness 亮度briight coal 辉煤brine 盐水brine intake 冻结管brinell apparatus 布氏硬度试验器brinell hardness test 布氏硬度试验brinell hardness tester 布氏硬度试验器bring back 后退式回采bringing back 后退回采briquette 煤球briquette press 压煤砖机briquetting 煤砖制造briquetting machine 团压机briquetting press 压煤砖机brisance 猛度brittle 脆的brittle fracture 脆性断裂brittleness 脆性broaching bit 扩孔钻头broad gauge track 宽轨broadwall 长壁开采brochantite 水胆矾broil 露头broken charge 分段装药bromargyrite 溴银矿bromin 溴bromlite 碳酸钙钡矿bromyrite 溴银矿bronchiectasis 支气管扩张bronchitis 支气管炎bronze 青铜bronzite 古铜辉光brookite 板钛矿brow 巷道口brow bin 临时贮石仓brow box 临时贮石仓brow of station 井底车场的标高brown coal 褐煤brown hematite 褐铁矿broyl 露头brucite 水镁石bryle 露头bubble 气泡bubble cell 泡沫浮选槽bucked ore 富矿石bucker 碎矿机bucket 吊桶bucket capacity 抓斗子容量bucket chain 斗链bucket chain dredger 多斗挖掘船bucket conveyor 斗式运输机bucket dredger 多斗挖掘船bucket elevator 提斗机bucket excavator 多斗挖掘机bucket grab 抓斗bucket hook 吊桶钩bucket loader 斗式装载机bucket pump 链斗提水机bucket teeth 铲斗齿bucket trenching machine 多斗控沟机bucket wheel excavator 斗轮式挖掘机buckling 纵向弯曲buckling load 纵弯曲负载buckling strength 纵向弯曲强度buckling stress 纵向弯曲应力bucksaw 架锯buddle 斜面固定淘汰盘buddle jig 动筛跳汰机buffer 缓冲器。

采矿工程专业英语总结coalfield 煤田take 井田horizon 阶段mining district/area 采区sublevel 区段coalface 采煤工作面boundary 边界fault 断层normal fault 正断层reverse fault 逆断层fold 褶曲fracture 断裂structure 构造fissure 裂隙cract 裂缝geological structure 地质构造coal seam 煤层sedimentary rock 沉积岩igneous rock 火成岩strata(单数) stratum(复数) 岩层limestone 石灰岩sandstone 砂岩shalyrock 页岩coal bearing strata 煤系地层water bearing strata 含水层water resisting strata 隔水层coal seam 煤层false roof 伪顶floor 底板immediate roof 直接顶main roof 老顶rock property 岩性portal 井口shaft 井筒bottom 井底main shaft 主井subsidiary shaft 副井skip 箕斗cage 罐笼pumping room 泵房substation 变电所drain sump 水仓coal bunker 煤仓electric locomotive room 电机车库first-aid room 急救室explosive room 爆破器材库crosscut 石门horizon haulage lateral阶段运输大巷horizon ventilation lateral阶段回风大巷track/haulage/ventilation incline 轨道/运输/回风上山hoistor room 绞车房haulage/ventilation entry 运输/回风平巷head gate 进风巷tail gate 回风巷openoff cut 开切眼intake air 进风outtake air 回风power supply system 供电系统drainage system 排水系统grouting system 注浆系统material supply system 运料系统bolt 锚杆shearer 采煤机double ranging drum shearer 双滚筒可调高采煤机fixing drum 固定滚筒chain and flat conveyor 刮板输送机stage loader 装载机self-advancing powered support 自移式液压支架chock 支撑式shield 掩护式canopy 顶梁base 底座single hydraulic prop 单体液压支柱ventilating shaft 风井junction 马头门bottom station 井底车场inclined shaft 斜井adit 平硐roadway 巷道room/large opening 硐室steel rope 钢丝绳fresh/stale air 新/乏风gob/goaf 采空区hoisting system 提升系统hoistor 提升机（绞车）roadway layout 巷道布置mine design 矿井设计continuous miner 连续性采煤机Armored Face Conveyor 重型可弯曲刮板输送机top coal caving/sublevel caving 放顶煤。

采矿工程专业英语词汇手册（Glossary of Special English in Mining Engineering ）采矿工程专业内部讲义二零零七年三月ContentChapter 3 .1 Mining method (2)Chapter 3.2 Mine preplanning (3)Chapter3.3 Mine development (4)Chapter 4.1 W all mining introduction (5)Chapter 4.2 Ground control aspects ..... (6)Chapter 4.3 Roof support system (7)Chapter 4.4 Longwall coal-getting machine (8)Chapter 4.5 Convey system (8)Chapter 4.6 Mine V etilation (10)Chapter 5 Pillaring system (11)Chapter 6 Roadway excavation and support (12)Chapter 7 Novel methods of mining…………………………………………………..……..Chapter 3 .1 Mining methodmining method 采矿方法；mining operation 采矿作业；transportation 运输；ventilation 通风；ground control 顶板管理；the cost of per ton of coal 吨煤成本；recovery 回采率；subside v. subsidence n.地表沉陷；subsidence control 地表沉陷控制cover 覆盖层；overburden 上覆地层；immediate roof 直接顶；floor 底板；dip （Pitch）倾角；hardness 硬度；strength 强度；cleavage 解理；gas，methane 瓦斯daily operation 日常工作single operation 单一工序unit operation 单元作业auxiliary operation辅助作业cutting n. 切割，掏槽；blasting n. 爆破loading n. 装煤haul v. 运输，搬运drainage n.排水power n. 动力power Supply 动力供应communication n. 通讯lighting n.照明。

附录外文翻译APPLICATION OF BLASTING IN DRIVING TUNNEL1 FRAGMENTATION Fragmentation is the breaking of coal oreor rock by blasting so that the bulk ofthe material is small enough to load handle and transport.Fragmentation would be atits best when the debris is not smaller than necessary for handling and not so large asto require hand breaking or secondary blasting . Energy must be supplied to rock by direct or indirect means to fragment that rockand the type of loadingsystem.Fragmentation energy is consumed by the mainmechanisms: 1 creation of new surface area fracture energy 2friction plasticityand 3elastic wave enegy dispersion. The loading method determines the relative proportions and the amount of energyconsumed in fragmenting a given rock type. Unonfined tensile failure consumes theleast energy with an increasing amount of energy required as the rock is more highlyconfined within a compressive stress field during fragmentation The way energy isapplied by tools to cause rock or mineral fragmentation is important in determiningfragmentation efficiency. To best design fragmentation tools and optimizefragmentation systems it would be desirable to know how rock properties influencebreakage. The strength of rock is influenced by the environmental conditions imposed on therock.Those of most importance in rock are 1confining pressure 2pore fluidpressure 3temperature and 4rate of loadapplication .Increase in confiningpressure as with increasing depth beneath th earths surface or under the action of afragmentation tool causes an increase in rockstrength .Apparent rock strengthdecreases as porc fluid pressure increases since it decreases the effect of confiningpressure. Although chemical effects of pore fluids influence rock strength theygenerally are small compared to the confining pressure effect except for a smallminority of rock types .Increase in rock temperature causes a decrease in rockstrength.This effect is very small because of the small ambient temperature changesfound during mining. An increase in rate of load application causes an apparentincrease in rock strength. Rock exhibits directional properties that in fluence the way it breaks. These areembodied in the concept of rock fabric which connotes thestructure or configurationof the aggregate components as well as the physical or mechanical propertymanifestations. Rock fabric ont only relates to the preferred orientation of mineralconstituents and their planes of weakness but also to the configuration ofdiscontinuities microcracks and pores.Joints and bedding planes have great influenceon fragmentation at field scale. Physical properties of rock densityindentationhardnessabrasivehardness andporosity are frequently used in conjunction with mechanical properties to developbetter empirical esti mations of rock fragmentation.2 BLASTHOLE CHARGING METHODS Drill hole charging can be carried out in different ways depending on whether theexplosive used is in cartridges or in the form of loose material. The oldest chargingmethod implies the use of a tamping rod and this system is still used to a very greatextent .During the last 20years compressed air chargers have been used and thesemachines provide both good capacity and also an improved level of chargeconcentration so that the drill holes are utilized to a higher degree. During the last fewyears semi-automatic chargers have been taken into use primarily in undergroundwork. Compressed air chargers for blasting powder in the form of loose material havealso come into use on a large scale. As far as slurry blasting is concerned specialpumping methods have been developed through which charging capacity in the caf large diameter drill holes is practically good. A tamping rod must be made of wood or plastic. It must not be too thick inrelation to the drill hole diameter since this can crush and damage fuse or electricdetonator cables during charging work. If a good degree of packing is to be obtainedduring charging with a tamping rod then only one cartridge at a time should becharged and tamped. The detonator must be correctly fed into the drill hole duringcharging work. Compressed air chargers have been in use is Sweden for about 20 years. The firsttype consisted of aluminum pipes connected together and the cartridges were blowninto the hole with an air pressure of 42 pounds per square inch .since that time thecharging tube has been replaced by anti-static treated plastic hose of a special design.A charger includes a foot-operated valve reduction vavlewith air hose breechconnecting tube and charging hose. The semi-automatic charger permits the continuous insertion of explosivecartridge at the same rate as they are charged in the hole by the hose .Instead of avalve being used the cartridges pass through an air lock between two flaps. The airpressure in the charging hose is retained while cartridges are pressure in the charginghose is retained while cartridges are beins inserted .The semi-automatic chargerpermits considerably higher charging capacity than the normal type of charger. Explosives in the form of the form of loose material usually ammonium nitrateexplosivesANFO require special chargers. Two types can be differentiated:pressrure vessel machines and ejector units. Pressure vessel machines are particularlysuitable for crystalline An explosives with good charging capacity. Ejector units areoperate by an ejector sucking up explosive from a container through a charging hose.The explosive is then blown through the charging hose into the drill hole .There arealso combined pressure ejector machines. The charging hose used for ANFO chargingoperations must conduct electricity and have a resistance of at least 1K/m andmax.30K/M. Nitro Nobel has developed a special pumping procedure which consists of atanker vehicle which is used to pump explosive directly the drill holes. The chargingcapacity is very high in the case of large diameter drill holes.3 CONTROLLED BLASTING TECHNIQUTES Controlled blasting is used to reduce overbreak and minimize fracturing of therock at the boundary of an excavation. The four basic controlled blasting techniquesare: line drilling presplitting cushion blasting and smooth blasting. Line drilling the earliest controlled blasting technique involves drilling a row ofclosely spaced holes along the final excavation line providing a plane of weakness towhich to break. Line drill holes 2or 4 diameters apart and contain no explosive. Theblastholes adjacent to the line drillholes normally are loaded lighter and are on closerspacing than the other blastholes. The maximum depth for line drilling is about30ft .Line drilling involves no blasting in the final row of holes and thus minimizesdamage to the final wall. Presplitting sometimes called preshearing involves asingle row ofboreholes usually 2 to 4 in .in diameter drilled along the final excavation at a spacingof 6 to 12 borehole diameters .Dynamite cartridges 1to 1.5 in . in size on 1 to2ft .centers usually are string-loadde on detonating cord although specialsmall-diameter cartridges with special couplers are available for total columnloading .In unconsolidated formations closer spacings with lighter powder loads arerequired .The bottom 2 to 3ft .of borehole usually is loaded somewhat heavier thanthe remainder .Stemming between and around the individual charges is optional .Thetop 2 to 3 ft . of borehole is not loaded but is stemmed. The depth that can bupresplit is limited by hole alignment with 50ft .being about maximum .The presplitholes are fired before before the adjacent primary holes to provide a fracture plane towhich the primary blast can break .In presplitting it is difficult to determine the resultsuntil the adjacent primary blast is shot .For this reason presplitting too far in advanceis not recommended .Presplitting seldom is done underground. Cushion blasting involves drilling a row of 2 – to 6-in .diameter boreholes alongthe final excavation line loading with a light well-distributed charge completelystemmed and firing after the main excavation is removed rather than before as inpresplitting. The burden on the holes is slightly larger than the spacing .Wedges maybe used to abut the charges to the excavation side of the borehole and minimizedamage to the final wall .Eeplosive loading is similar to that in presplitting .Cushionblasting has been done to depths near 100 ft .in a single lift with the larger-diameterboreholes because alignment is more easily retained .Cushion blasting seldom is doneunderground. Smooth blasting is the underground counterpart of cushion blasting .At theperimeter of the tunnel or drift closely spaced holes with a burden-to-spacing rationear 1.5:1 are loaded with light well-distributed charges .Smooth blasting differs fromcushion blasting in that 1 except at the collar the charges are not stemmed and 2the perimeter holes are fired on the last delay in the same round as the primaryblast .Total column loading is most common although spacers may be used .Theholes are stemmed to prevent the charges from being pulled out by the detonation ofthe previous delayed holes .Smoothblasting reduces overbreak in a drift and alsoprovides a more competent back requiring less support .It involves more perimeterholes than does normal blasting. Combinations of controlled blasting techniques are used .In unconsolidatedrockline drilling sometimes is desirable between presplit or cushion boreholes .Corners sometimes are presplit when cushion blasting is used.4 TUNNEL BLASTING The most common methed of driving a mining tunnel is a cyclic operation in threesequences: 1 Drilling shot holes charging them with explosives and blasting. 2 Removing the resulting muck pile. 3 Inserting the tunnel linings into the newly excaved area and advancing theralls. ventilation arrangements and power supplies ready for the next cycle ofoperations. The basic principle of tunnel blasting in its simplest term is to loosen a volumeof the virgin rock in such a way that when it is removed the line of the tunnel hasadvance in the correct direction with as nearly as possible the correct cross-section. The dilling pattern in which the holes to receive the explosives are drilled intothe working face is designed so that :the holes are easy to drill the minimurd totalquantity of explosive is required and the periphery of the space left after the blastconforms as nearly as possible to the required tunnel section. A blast round consists of cut relief breast and trim holes . The cut portion is themost important . The objective of the cut is to provide a free face to which theremainder of the round may break. The two general types of cuts are the angled cut and the burn .These can be usedin combinations to form various other cuts .Angled cuts are more advantageous thanburn in wide headings due to the fewer boles and less explosive required per foot .Adisadvangtage is the possibility of large pieces of rock being thrown from the “V”. The wedge or V-cut consists of two holes angled to meet or nearly meet at thebottom . The cut can consist of one or several Vs either verticao or horizontal .Fordeeper rounds or hard-breaking rock double Vs can be used .The smaller is called thebaby cut . It is useful in small rge-diameter burn holes provide excellentrelief in big headings .Burn cuts permit deeper rounds than angled cuts and due tothe increased advance per round may prove more economical .In burn cuts theholesmust be drilled parallel with proper spacing and 0.5 : 1 ft deeper than the remainderof the round .Usually one or more holes large-diameter are left unloaded to providerelief for the loaded holes . Various combinations of spacing alignment and holesloaded are possible. Innumerable typesofblastingrounds are used in underground headings .Even in thesame heading the round may have to be altered as different rock charateristicsdevelop.An important factor in any round is the firing sequence .In general the holesare fired so that each hole or series of holes is blasted to the free face provided by thepreceding holes .The depth of drift rounds depends on the complete drifting cycle anddrift size.A general rule is that a round will not break much deeper than the leastcross-sectional dimension of the drift . Rounds can be arranged that provide certainmuck-pile shapes and positions for more efficient loading and cycles . In driftsrequiring close support rounds can be arranged to prevent damage. 爆破在井巷掘进中的应用1 破岩理论破岩是用爆破的方式把煤、矿石或岩石破碎，使大部份物料的块度足够小，知足装载、处置和运输的条件。

名词矿井 mine立井开拓 vertical shaft development可采储量 recoverable reserves集中大巷 gathering main roadway煤层 coal seam综合机械化 full-mechanized工作面 working face服务年限 length of service采煤工艺 coal winning technology斜井开拓 inclined shaft development走向长壁采煤法 longwall coal mining method肥煤 fat coal气煤 gas coal底卸式矿车 drop-bottom mine car固定车箱式矿车solid mine car矿车 mine car倾斜长壁采煤法 inclined longwall coal mining method走向 strike倾向 dip开拓方式 development way of mine采区 district盘区 panel带区 strip district矿井设计 mine design开采水平 mining level井田 shaft area采煤工艺 mining technology井底车场 shaft bottom石门 cross-cut主石门 main cross-cut采区石门 district cross-cut名词矿井 mine立井开拓 vertical shaft development可采储量 recoverable reserves集中大巷 gathering main roadway煤层 coal seam综合机械化 full-mechanized工作面 working face服务年限 length of service采煤工艺 coal winning technology斜井开拓 inclined shaft development走向长壁采煤法 longwall coal mining method肥煤 fat coal气煤 gas coal底卸式矿车 drop-bottom mine car固定车箱式矿车solid mine car矿车 mine car倾斜长壁采煤法 inclined longwall coal mining method走向 strike倾向 dip开拓方式 development way of mine采区 district盘区 panel带区 strip district矿井设计 mine design开采水平 mining level井田 shaft area采煤工艺 mining technology名词矿井 mine立井开拓 vertical shaft development可采储量 recoverable reserves集中大巷 gathering main roadway煤层 coal seam综合机械化 full-mechanized工作面 working face服务年限 length of service采煤工艺 coal winning technology斜井开拓 inclined shaft development走向长壁采煤法 longwall coal mining method肥煤 fat coal气煤 gas coal底卸式矿车 drop-bottom mine car固定车箱式矿车solid mine car矿车 mine car倾斜长壁采煤法 inclined longwall coal mining method走向 strike倾向 dip开拓方式 development way of mine采区 district盘区 panel带区 strip district矿井设计 mine design开采水平 mining level井田 shaft area采煤工艺 mining technology名词矿井 mine立井开拓 vertical shaft development可采储量 recoverable reserves集中大巷 gathering main roadway煤层 coal seam综合机械化 full-mechanized工作面 working face服务年限 length of service采煤工艺 coal winning technology斜井开拓 inclined shaft development走向长壁采煤法 longwall coal mining method肥煤 fat coal气煤 gas coal底卸式矿车 drop-bottom mine car固定车箱式矿车solid mine car矿车 mine car倾斜长壁采煤法 inclined longwall coal mining method走向 strike倾向 dip开拓方式 development way of mine采区 district盘区 panel带区 strip district矿井设计 mine design开采水平 mining level井田 shaft area采煤工艺 mining technology。

采矿工程专业英语词汇手册（Glossary of Special English in Mining Engineering ）采矿工程专业内部讲义二零零七年三月采矿工程专业英汇1语词ContentChapter 3 .1 Mining me⋯th⋯od⋯⋯..⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯.⋯⋯⋯..⋯⋯2Chapter 3.2 Mine prepla⋯nn⋯in⋯g ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯..⋯⋯3Chapter3.3 Mine develop⋯m⋯en⋯t ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯.⋯4Chapter 4.1a W l mining introduc⋯tio⋯n ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯5Chapter 4.2 Ground control ⋯a s.p.⋯ec⋯ts⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯6Chapter 4.3 Roof support s⋯y s.⋯te⋯m⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯..⋯7Chapter 4.4 Longwall coal-getting⋯ma⋯c⋯hin⋯e⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯8Chapter 4.5 Convey s⋯ys⋯tem⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯..8Chapter 4.6 MineetilVatio⋯n ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯..⋯⋯⋯ (10)Chapter 5 Pillaring syste⋯m.⋯....⋯...⋯.. ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯. (1)Chapter 6 Roadway excavation an⋯d s⋯u⋯pp⋯or⋯t ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯...⋯. (12)Chapter 7 Novel methods of⋯m⋯ini⋯ng⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯..⋯⋯ (16)1Chapter 3 .1 Mining methodmining method 采矿方法；lighting n. 照明。

第四篇汉英常用采矿工程词汇（分类按汉语拼音顺序排列）煤柱尺寸pillar dimension灰色关联分析gray relationship analysis地质构造geological tectonic水文地质hydrogeology极不规则煤层extremely anomalistic coal seam预紧力、预应力pre-tightening force, pre-stress含水的hydrous水力采煤hydraulic cutting coal主（副）井main (auxiliary) shaft敏感性sensitivity国内外at home and abroad瓦斯抽放gas drainage机电一体化mechanical-electrical integration稳定性stability微地震micro-seism动载dynamic loading流变特征rheological characteristic蠕变creep人工神经网络artificial neural network定位orientation保水开采mining without detroying water resource高压注水water injection with high pressure中硬煤层medium hard coal seam层次分析法hierarchy anallysis proceeding煤与瓦斯突出coal and gas bursting模糊综合评判fuzzy comprehensive evaluation综（放）采工作面full-mechanized (caving) mining face炮采工作面blasting mining face机采工作面mechanized mining face（急）倾斜煤层(steeply) inclined coal seam走向strike倾向direction dip,dip,inclination矿山压力underground pressure支承压力abutment pressure上覆岩层overlying rock strata薄、中厚、厚煤层thin,medium thick,thick coal seam（松散）含水层(loose) aquifer裂缝带crack zone垮落带caving zone顶、底板roof,floor顶煤top coal（掩护式）液压支架(shield) powered support割煤机coal cutter刮板机scrapper胶带输送机belt conveyor片帮coal slide冒顶roof fall岩爆（矿震、冲积矿压）rock burst自燃spontaneous combustion 防水（砂）煤柱water(sand)-proof coal pillar陷落柱collapse column煤（岩）巷coal(rock) roadway沿空巷道roadway along gob围岩surrounding rock突水water bursting"三软" soft roof,soft coal,soft floor地应力ground stress（开采）地表沉陷(mining) surface subsidence高产高效high production and high efficiency回风巷ventilation roadway运输巷transportation roadway火成岩（岩浆岩）igneous rock厚冲积层thick alluvium条带开采strip mining移动、变形movement,distortion极限平衡区limit equilibrium area可靠性，可行性，合理性，适应性reliability, feasibility, rationality,adaptability采出率、回收率mining rate,recovery rate埋管注氮nitrogen injection with buried pipe复合顶板combined roof断层fault喷浆grouting动压dynamic pressure地质灾害geological disasterEH-4电导率成像系统EH-4 electro-conducibility imaging system透气性（渗透性）permeability倾向性liability井下underground设备配套equipment match选型设计lectotype design撤架dismantling supports加固reinforcing安全阀safety valve积水seeper柔性支架flexible support伪斜apparent dip绞车房hoist room(winder chamber)暗立（斜）井blind (slope) shaft底臌floor heave破碎顶板cracked roof解放层protective coal seam电阻应变仪resistance strain instument坑口电厂pithead power plant1．煤炭科学技术总论采矿系统工程mining system engineering 采矿系统优化模型model of mining systemoptimization采矿岩石学mining rock mechanics采煤coal mining, coalextraction, coal getting采煤学 coal mining 地下开采 underground mining矸石 refuse, waste, dirt,debris固体可燃矿产 solid combustible mineral褐煤 lignite, brown coal化石燃料 fossil fuel洁净煤技术 clean coal technology矿 [underground] mine矿床模型 model of mineral deposits矿井 [underground] mine矿井通风[学] mine ventilation,underground ventilation矿区 mining area矿山 mine矿山测量[学] mine surveying矿山电气工程 mine electric engineering,mine electro-technics矿山机械工程 mine mechanical engineering矿山建设 mine construction矿山提升[学] mine hoisting, winding矿山运输[学] mine transportation, minehaulage矿田 mine filed露天开采, '露天开采学 surface mining露天矿 surface mine煤 coal煤当量 coal equivalent煤的综合利用 comprehensive utilization ofcoal, coal utilization煤化学 coal chemistry煤矿 coal mine, colliery煤矿安全 mine safety 煤矿机械 coal mine machinery 煤转化 coal conversion 煤炭地下技术 underground coal gasification 煤炭环境保护 coal environmental control, environmental protection in coal mining 煤炭技术 coal technology 煤炭加工 coal processing 煤炭科学 coal science 煤田 coalfield 煤田地质勘探 coal exploration, coal prospecting 煤田地质学 coal geology 煤岩学 coal petrology 石煤 stone-like coal 无烟煤 anthracite 选煤 coal preparation, coal cleaning 烟煤 bituminous coal 硬煤 hard coal2．地质测量 A 级储量 grade A reservesB 级储量 grade B reservesC 级储量 grade C reservesD 级储量 grade D reserves 边界角 limit angle 采场验收测量 pit acceptance survey 采出率 ratio recovery 采动系数 factor of full extraction 采掘工程平面图 mine map 采煤工作面测量 coal face survey 采区测量 mining district survey 采区联系测量 transfer survey in mining district 超前影响角 advance angle of influence 沉井凿井法施工测量 construction survey for drop shaft sinking 充分采动 full subsidence, critical/supercritical extraction充分采动角 ZHANGCHIZZubsidence储量管理 reserves management导入高程测量 elevation transfer survey导水断裂带 water conducted zone 点下对中 centering under roof station 地表移动 surface movement, ground movement地表移动观测站 observation station of groundmovement地表移动盆地 subsidence trough,subsidence basin顶板测点 roof station定向连接测量 connection survey for shaftorientation 定向连接点 connection point for shaft orientation 动用储量 mining-employed reserves 冻结凿井法施工测量 construction survey for shaft sinking by freezing method 断层几何制图 fault geometrisation 断裂带 fractured zone 防水煤岩柱 safety pillar under water-bodies 非充分采动 subcritical extraction 刚性结构措施 structure rigidity-strengthening measures 工业场地平面图 mine yard plan 贯通测量 holing-through survey 光电测距导线 EDM traverse 拐点偏移距 deviation of inflection point 滑动层 sliding layer 缓冲沟 buffer trench 灰分等值线图 isogram of ash content 回采煤量 workable reserves激光指向 laser guide几何定向orientation by shaft plumbing 近井点near shaft control point井底车场平面图shaft bottom plan井上下对照图location map, site plan井田区域地形图topographic map of [underground] mine field井筒煤柱开采shaft pillar extraction井筒延深测量shaft deepening survey井下测量underground survey井下平面控制测量underground horizontal control survey开采沉陷mining subsidence开拓煤量developed reserves抗变形建筑物deformation resistant structure垮落带caving zone矿区控制测量control survey of mining area 矿山工程测量mine survey矿体几何学geometry of ore deposits矿体几何制图geometrisation of ore deposits矿田区域地形图topographic map of mine field立井定向shaft orientation立井施工测量construction survey for shaft sinking立井十字中线标定setting out cross line of shaft center立井中心标定setting out shaft center联系测量transfer survey连接三角形法connection triangle method 裂缝角angle of break临界变形值critical deformation values露天矿测量open-pit survey煤层等厚线图isothickness map of coal seam煤层等深线图isobath map of coal seam煤层褶皱几何制图fold geometrisation of coal seam瞄直法alignment method逆转点法reversal point method柔性结构措施structure yielding measures 三量Three Class of Reserves设计损失allowable loss实际损失储量actual loss of reserves水平移动系数displacement factor损失率loss percentage投点shaft plumbing陀螺方位角gyroscopic azimuth陀螺经纬仪定向gyroscopic orientation survey 弯曲带sagging zone围护带safety berm下沉系数subsidence factor巷道坡度线标定sitting out roadway gradient 巷道碎部测量detail survey for mine workings巷道验收测量footage measurement of roadway巷道中线标定setting out center line of roadway岩层移动strata movement移动角angle of critical deformation 移动盆地主断面major cross-section of subsidence trough影响传播角propagation angle中天法transit method主要影响半径major influence radius主要影响角正切tangent of major influence angle注浆凿井法施工测量construction survey for grouting sinking准备煤量prepared reserves钻井凿井法施工测量construction survey for shaft boring最大下沉角angle of maximum subsidence最大下沉速度角angle of maximum subsidence velocity3．地下开采安全平盘safety berm安全水头safety water head暗井blind shaft, staple shaft薄煤层thin seam爆破采煤工艺blast-winning technology爆破装煤blasting loading变形压力rock deformation pressure闭路供水closed-circuit water supply闭式落煤顺序close-type winning sequence 不规则垮落带irregularly caving zone部分开采partial extraction侧支撑压力side abutment pressure采场延伸pit deepening采动裂隙mining-induced fissure采动应力mining-induced stress采垛winning-block采垛角angle of winning-block采段extracting zone采段流煤上山extracting block coal-waterrise采高mining height采掘带cut采掘区block采宽cut width采矿站ore station采空区goaf, gob, waste采装loading采煤方法coal wining method, coal mining method采煤工作面coal face, working face采区district, panel采区车场district station, district inset采区准备preparation in district采区设计mining-district design, panel design采区上山district rise采区石门district cross-cut采区下山district dip仓储采煤法shrinkage stoping长壁放顶采煤法longwall mining with sublevel caving长壁工作面longwall face超前巷道advance heading充采比stowing ratio充填倍线stowing gradient充填步距stowing interval充填沉缩率setting ratio充填法stowing method充填能力stowing capacity冲击地压rock burst, pressure bump 承压含水层上采煤coal mining above aquifer初撑力强度setting load density, SLD 初次放顶initial caving初次来压first weighting出气孔production well出气强度production well capacity出入沟main access储量备用系数reserve factor of mine reserve 垂直切片terrace cut slice大巷main roadway带压开采mining under safe water pressure of aquifer单侧沟hillside ditch单煤层大巷main roadway for single seam单体液压支柱hydraulic prop倒台阶采煤法overhand mining底板floor底板载荷集度floor load intensity底帮foot slope底部境界线floor boundary line底鼓floor heave地表境界线surface boundary line地下煤气发生场underground gasifier地下气化工作面underground gasification face 地下气化效率efficiency of underground gasification叠加应力superimposed stress顶板roof顶板单位破碎度specific roof flaking ratio顶板回弹roof rebound顶板垮落roof caving顶板垮落角roof caving angle 顶板冒落roof fall顶板破碎度roof flaking ratio顶板弱化roof weakening顶板台阶下沉roof step顶板稳定性roof stability顶板压力roof pressure顶帮top slope顶底板移近量roof-to-floor convergence顶底板移近率roof-to-floor convergence ratio动压巷道workings subject to dynamic pressure动载系数dynamic load coefficient端帮end slope端面距tip-to-face distance端面冒顶roof flaking短壁采煤法shortwall mining断壁工作面shortwall face墩柱heavy-duty pier, breaker props房顶柱breaker props房式采煤法room mining, chamber mining房柱式采煤法room and pillar mining封闭圈closed level放采比drawing ratio放顶caving the roof放顶距caving interval放煤步距drawing internal放煤顺序drawing sequence非工作帮non-working slope非工作帮坡面non working slope face风力充填pneumatic stowing分层开采slicing分层巷道slice drift, sliced gateway 分带strip分带集中斜巷strip main incline drift分带斜巷strop inclined drift分段sublevel分段平巷sublevel entry, longitudinal subdrift分级提运separate transport and hoisting分流站distribution station分期开采mining by stages分区开采mining by areas分区域开拓areas development辅助水平subsidiary level矸石带waste pack, strip pack, interval of moving monitor,unit advance of monitor高压大射流high pressure large diameter jet干馏----干燥带distillation and drying zone 工作帮working slope工作帮坡面working slope face工作阻力yield load, working resistance工作面working face工作面顶板控制roof control工作面端头face end工作面回风巷tailentry, tailgate,return airway工作面运输巷headentry, headgate, haulage gateway工作平盘working berm工作线front构造裂隙tectonic fissure构造应力tectonic stress规则垮落带regularly caving zone固定路线permanent haulage line管道水力运输pipeline hydrotransport横向前移cross removal恒阻支柱yielding prop厚煤层thick seam后退式开采retreating mining后支撑压力rear abutment pressure滑移顶梁支架slipping bar composite support还原带reduction zone缓沟easy access缓慢下沉法gradual sagging method缓斜煤层gently inclined seam回采巷道gateway, entry, gate回柱prop drawing基本顶main roof机械充填mechanical stowing集中大巷gathering main roadway急斜煤层steeply pitching seam, steep seam坚硬岩层strong strata, hard strata 间断开采工艺discontinuous mining technology架后充填backfill建筑物下开采coal mining under buildings 阶段horizon阶段垂高horizon interval阶段流煤上山extracting block coal-water roadway阶段流煤巷main coal-water rise阶段斜长inclined length of horizon近距离煤层contiguous seams近水平煤层flat seam井田尺寸[underground] mine field size 井田境界[[underground] mine field boundary井田开拓[underground]mine field development静压巷道workings subject to static pressure 掘进率drivage ratio局部冒顶partial roof fall开采水平mining level, gallery level 开采水平垂高lift, level interval开路供水open-circuit water supply开切眼open-off cut开式落煤顺序open-type winning sequence 开拓巷道development roadway抗压入强度press-in strength垮采比caving-height ratio垮落法caving method跨采over-the-roadway extraction 矿井初步设计preliminary [underground]mine design矿井服务年限[underground]mine life矿井井型production scale of [underground] mine矿井开拓设计[underground]mine development design矿井可采储量workable [underground]mine reserves矿井可行性研究[underground]mine feasibility study矿井设计[underground]mine design矿井设计储量designed [underground]mine reserves矿井设计能力designed[underground]mine capacity矿井施工设计[underground]mine construction design矿井延深shaft deepening矿区地面总体设计general surface layout of mining area矿区规模mining area capacity矿区开发可行性研究feasibility study forming area exploitation矿区总体设计general design of mining area 矿山压力rock pressure in mine矿山压力显现strata behaviors控顶距face width离层bed separation离层带注浆充填grouting in separated-bed立井开拓vertical shaft development联络巷crossheading连续开采工艺continuous mining technology溜井draw shaft溜煤石煤coal-water cross-cut溜眼chute临界滑面critical sliding surface漏顶face roof collapse with cavity 锚梁网支护roof bolting with bar and wire mesh煤壁wall煤层产出能力coal-seam productivecapacity煤房room, chamber煤浆coal slurry煤门in-seam cross-cut煤面清扫cleaning煤水泵slurry pump煤水比coal-water ratio煤水仓coal-slurry sump煤水洞室coal slurry preparation room 煤炭地下气化站underground coal gasification station煤岩固化coal/rock reinforcement煤柱coal pillar煤柱支撑法pillar supporting method明槽水力运输flume hydrotransport摩檫支柱frictional prop逆向冲采contrary efflux片帮rib spalling, sloughing平盘berm平硐开拓drift development平行推进parallel advance破煤coal breaking, coal cutting 破碎顶板fractured roof, friable roof 普氏系数Protodyakonov coefficient普通机械化采煤工conventionally-mechanized coal winning technology气化贯通linkage气囊支架air-bag support前进式开采advancing mining前支撑压力front abutment pressure强制放顶forced caving倾倒toppling倾斜长壁采煤法longwall mining to the dip or to the rise倾斜短壁水力采煤法shortwall hydraulic mining in the dip倾斜分层采煤法inclined slicing切口stable, niche区段district sublevel区段集中平巷district sublevel gathering entry, district main entry区段平巷district sublevel entry, district longtudinal subdrift区域性切冒extensive roof collapse全柱开采full pillar extraction柔性掩护支架flexible shield support人工顶板artificial roof入换spotting, train exchange 入换站exchange station三下"开采" coal mining under buildings, railways and water-bodies扫清平盘cleaning berm山坡露天采场mountain surface mine射流打击力jet impact force射流烛心动压力jet axis dynamical pressure 扇型推进fan advance上覆岩层overlying strata上装upper level loading上山rise, raise上挖up digging上行式开采ascending mining上行式开采upward mining十字定梁cross bar石门cross-cut始采线beginning line, mining starting line双工作面double-unit face, double face水采回采巷道stopping entry水力采煤hydraulic coal mining technology水平分层采煤法horizontal slicing水平分段放顶采煤法top-sliming system of sublevel caving水平切片dropping cut slice水枪monitor水体下采煤coal mining underwater-bodies松动压力broken-rock pressure松软岩层weak strata松软岩层soft strata塌落fall台阶坡面线bench angle掏槽slotting挑顶roof ropping特种支柱specific props铁路下开采coal mining under railways 推垮型冒顶thrust roof fall往复式开采reciprocating mining挖底floor dinting挖掘系数excavation factor围岩surrounding rock围岩稳定性stability of surrounding rock 伪顶false roof伪倾斜柔性掩护支架采煤法flexible shield mining in the false dip伪斜长壁采煤法oblique longwall mining喂煤机coal feeder无井式地下气化法shaftless gasification无煤柱护巷non-chain-pillar entry protection无特种柱放顶caving without specific props, caving without breaker props无支柱距prop-free front distance下装lower lever loading下山dip下挖down digging下行式开采descending mining, downward mining巷道断面缩小率roadway reduction ratio巷旁充填roadside packing巷旁支护roadside support限厚开采limited thickness extraction 限制区间limit section协调开采harmonic extraction斜井开拓inclined shaft development 斜切分层采煤法oblique slicing旋转式推进revolving mining，turning longwall循环working cycle循环进度advance of working cycle循环平均阻力time-weighted mean resistance循环平均阻力mean load per unit cycle岩层控制strata control岩石内摩檫角internal friction angle of rock 岩石软化系数softening factor of rock岩石碎胀系数bulking factor, swell factor岩石粘聚力rock cohesion岩应力降低区stress-relaxed area氧化带oxidation zone沿空巷道gob-side entry掩护支架采煤法shield mining移道步距shift spacing移动坑线temporary working ramp移动线路shiftable haulage line应力增高区stress-concentrated area迎山角prop-setting angle有井式地下气化法shaft gasification有效支撑能力practical supporting capacity 原岩virgin rock, virgin rock mass原岩应力initial stress, stress in virgin rock mass员生裂隙initial fissure运输大巷main haulage roadway, main haulageway运输平盘haulage berm增阻支柱late bearing prop再倒退overcasting再生顶板mat, regenerated roof整层开采full-seam mining正台阶采煤法heading-and-bench mining 支撑效率supporting efficiency支撑压力abutment pressure支垛crib支护刚度support rigidity支护强度supporting intensity支架可缩量nominal yield of support支柱密度prop density直接顶immediate roof, nether roof直进坑线straight ramp中厚煤层medium-thick seam 中斜煤层inclined seam, pitching seam终采线terminal line周期来压periodic weighting主石门main cross-cut主要上山main rise主要下山main dip注砂井storage-mixed bin准备巷道preparation roadway自然平衡拱dome of natural equilibrium, natural arch自重充填gravity stowing自重应力gravity stress综合机械化采煤工艺fully-mechanized coal winning technology综合开采工艺combined mining technology 综合开拓combined development总回风巷main return airway纵向前移longitudinal removal走向长壁采煤法longwall mining on the strike 走向短壁水力采煤法shortwall hydraulic mining on the strike组合台阶bench group4．矿山机械工程安全绞车safety winch安全制动safety braking, emergency braking扒爪collecting-arm耙斗scraper bucket耙斗装载机slusher, gathering-armloader, collecting-arm loader,gathering-arm, scraper loader耙式浓缩机rake thickener包角wrap angle, angle ofcontact刨刀bit, plough cutter刨链plough chain刨煤机kohlenhobel, coal loader, plough, plow刨头plough head刨削阻力ploughing resistance刨削深度ploughing depth刨削速度ploughing speed本架控制local control变位质量equivalent mass不平衡提升unbalanced hoisting部分断面掘进机selective roadheader,partial-size tunneling machine侧卸式装载机side discharge loader采煤机coal winning machine采煤机械coal winning machinery,coal getting machinery采煤联动机coal-face winning aggregate缠绕式提升drum winding铲斗bucket铲斗装载机bucket loader铲装板apron铲煤板ramp plate铲入力bucket thrust force沉降过滤式离心脱水机screen-bowl centrifuge沉降式离心脱水机bowl centrifuge冲压式成型机briquetting machine成组控制batch control, bank control成型机briquetting machine出绳角elevation angle弛张筛flip-flop screen齿轨机车rack track car, rack track locomotive齿辊破碎机toothed roll crusher串车trip, train串车train磁选机magnetic separator错绳圈live turns带式输送机belt conveyor带压移架sliding advance of support 单轨吊车overhead monorail, overhead rope monorail挡车栏arrester挡煤板spillplate底座base电气牵引electrical haulage电液控制elector-hydraulic control等厚筛banana vibrating screen低速刨煤slow-speed ploughing调高vertical steering调向油缸lifting ram调斜roll steering定距控制fixed-distance control定压控制fixed-pressure control动力刨煤机dynamischer Hobel, dynamic plough, activated plough多段提升multistage hoisting多水平提升multilevel hoisting, multilevel winding垛式支架chock端头支架face-end support对辊成型机roller briquetting machine 二级制动two stage braking, two period braking翻车机tippler, rotary car dumper 反井钻机raise boring machine防倒装置tilting prevention device防滑安全系数antiskiding factor防滑装置slippage prevention device 防坠器safety catches, parachute 放顶煤支架sublevel caving hydraulic support 风镐air pick, pneumatic pick 高速刨煤heigh-speed ploughing, rapid ploughing钢丝绳牵引运输wire rope haulage工作机构working mechanism, operating organ, service braking轨道运输track transport, track haulage刮板链scraper chain, flight chain 刮板输送机scraper conveyor, flight conveyor滚筒drum, pulley滚筒采煤机shearer, shearer--loader过渡槽ramp pan过放overfall过放高度overfall height, overfall distance, overfall clearance过卷overwind, overtravel过卷高度overwind height,overwind distance, overraiseclearance过滤机filter过煤高度under clearance, passage height under machine过速overespeed后牵引rear haulage弧形筛seive bend护帮板face guard滑架guiding ramp, plough guide滑行刨煤机Gleithobeol, sliding plough滑行拖钩刨煤机Gleit-schwerthobel,sliding drag-hook plough环式成型机impact briquetting machine 机面高度machine height机头部drive head unit机尾部drive end unit机械搅拌式浮选机subaeration flotation machine, agitation froth machine机械牵引mechanical haulage即时前移支架immediate forward support, IFS, one-web back system挤压成型机single lead-screw extruding briquetting machine间隔圈interval turns检验圈inspection cutting turns架节support unit, support section胶套轮机车rubber-tyred locomotive截槽kerf截齿pick, bit截齿配距lacing pattern, pick arrangement进刀sumping截割比能耗specific energy of cutting截割部cutting unit截割高度cutting height截割滚筒cutting drum截割阻抗cutting resistance截割速度cutting speed, bit speed 截割头cutting head截距ntercept截链cutting chain截煤机coal cutter截盘cutting jib, cutting bar截深web, web depth截线cutting line节式支架frame [support]经济提升量economic hoisting capacity, economic winding capacity经济提升速度economic hoisting speed, economic winding speed井架headframe, hoist tower, shaft tower井筒掘进机down-the hole shaft boring machine静力刨煤机statischer Hobel, static plough卷筒winding drum, hoist drum 掘进机械road heading machinery, driving machinery卡轨车road railer, coolie car可爬行坡度passable gradient可伸缩带式输送机extensible belt conveyor可弯曲刮板输送机flexible flight conveyor, armored face conveyor, AFC矿车mine car, pit tub矿井提升机mine winder, mine hoist 矿井提升绞车mine hoist矿井提升阻力winding resistance of mine 矿井提升阻力系数coefficient of winding resistance of mine矿用机车mine locomotive矿用绞车mine winch, mine winder 空气脉动跳汰机air pulsating jig空气室air chamber离地间隙ground clearance of machine 离心脱水机centrifuge立轮重介质分选机vertical lifting wheel separator连续采煤机continuous miner链牵引chain haulage邻架控制adjacent control落道derailment迈步支架walking support螺旋滚筒screw drum, helical vaner drum锚杆钻机roof bolter锚固支架anchor support煤电钻electric coal drill 煤浆准备器pulp preprocessor磨擦轮friction pulley, Koipe wheel磨擦圈holding turns, spare turns, dead turns磨擦式提升friction hoisting, Koepe hoisting磨砺性系数coefficient of abrasiveness 内喷雾internal spraying内牵引internal traction, integral haulage爬车机creeper爬底板采煤机off-pan shearer,floor-based shearer,喷射式浮选机jet flotation machine偏角fleet angle平衡提升balanced hoisting铺网支架support with mesh-lying device骑槽式采煤机conveyor-mounted shearer 普通机械化采煤机组conventionally-mechanized coal winning face unit气力输送air conveying, pneumatic conveying气腿airleg牵引力haulage pull, haulage speed牵引链haulage chain, pulling chain牵引速度travel speed钎杆stem钎头bit, bore bit钎尾shank, bit shank前牵引front haulage前探梁forepole, cantilever roof bar潜孔冲击器down hole hammer潜孔钻机down-the hole drill, percussive drill桥式转载机stage loader切槽cutting groove切削深度cutting depth驱动装置drive unit全断面掘进机tunnel boring machine, TBM, full facer乳化液泵站emulsion power pack人车man car伸缩梁extensible canopy深锥浓缩机deep cone thickener上出绳overlap上漂climbing输送conveying输送带conveying belt输送机conveyor双扭线机构lemniscate linkage双速刨煤dual-speed ploughing水力输送hydraulic conveying顺序控制sequential control梭行矿车shuttle car探钻装置probe drilling system提升不均衡系数hoisting unbalance factor提升富裕系数hoisting abundant factor提升容器hoisting conveyance提升容器自重减轻系数unbalance coefficient of sole weight of hoisting conveyance提升容器载重减轻系数unloading coefficient of hoisting conveyance搪瓷溜槽enameled trough天轮head sheave, sheave wheel 推车机car pusher, ram推移装置pusher jack拖板base plate, articulated拖钩刨煤机reibhakenhobel,drag-hook plough拖缆装置cable handler托辊carrying idler, supporting roller外喷雾external spraying外牵引external traction, independent haulage尾绳tail rope, balance rope无轨运输trackless transport无极绳牵引运输endless-rope haulage无链牵引chainless haulage下出绳underlap下切深度dinting depth, undercut下扎dipping, penetration巷道掘进机roadheader, heading machine, tunneling machine行走部travel unit, traction unit行走机构travel mechanism, traction mechanism行走驱动装置travel driving unit悬boom悬臂式掘进机boom-type roadheader, boom roadheader压滤器press filter岩石电钻electric rock drill掩护梁caving shield掩护式支架shield [support]摇臂ranging arm摇床shaking table, concentrating table液压牵引hydraulic haulage液压支架hydraulic support, powered support圆盘式真空过滤机disk-type filter凿岩机hammer drill, percussion rock drill凿岩台车drill jumbo, drill carriage 张紧装置tensioner, bridge conveyor, take-up device真空过滤机vacuum filter振动筛vibrating screen支撑式支架standing support支撑掩护式支架chock-shield [support]支架伸缩比support extension ratio制动空行程时间time lag, dead time制动系统brake system中部槽linepan终端载荷end load重力运输gravitational conveying, gravity haulage主顶梁main canopy主绳main rope, head rope主尾绳牵引运输main-and-tail rope haulage, main-and-tail haulage专用车special car, specialty car 装煤面coal loader装岩机rock loader装岩机muck loader装载机械loader自然加速度natural acceleration自然减速度natural deceleration综合机械化采煤机组fully-mechanized coal winning face unit阻车器car stop, retarder钻杆drill rod钻井机shaft boring machine,shaft borer钻孔采煤机auger, auger machine钻孔机械drilling machine钻装机drill leader钻头bit, bore bit钻巷机drift boring machine钻削采煤机trepanner钻削头treoan wheel最大工作高度maximum working height最大结构高度maximum constructive height 最小工作高度minimum working height最小结构高度minimum constructive height 最小转弯半径minimal curve radius5. 煤矿安全保护层protective seam被保护层protected seam避难硐室refuge chamber并联网络parallel network测风站air measuring station 残存瓦斯residual gas尘肺病pneumoconiosis抽出式通风exhaust ventilation串联通风series ventilation串联网络series network电化学式瓦斯测定器electrochemical type gas detector等积孔equivalent orifice低瓦斯矿井low gaseous mine调压室pressure balance chamber独立风流separate airflow惰性气体防灭火inert gas for fire extinguishing对角式通风radial ventilation反风reversing the air反风道air-reversing way反风风门doors for air reversing防爆门breakaway explosion door防尘口罩dust mask防火门fire-proof door防火墙fire stopping, water [proof] dam防水闸门water door, bulkhead风表校正曲线calibration curve of anemometer风窗air regulator风电闭锁装置fan-stoppage breaker风电甲烷闭锁装置fan-stoppagemethane-monitor breaker风阻特性曲线air way characteristic curve 风量air flow, air quantity风量按需分配air distribution风量调节air regulation风量自然分配natural distribution of airflow 风门air door风墙air stopping风桥air crossing风筒air duct风硐fan drift风障air brattice分区通风parallel ventilation, separate ventilation粉尘dust粉尘采样器dust sampler粉尘粒度分布dust size distribution粉尘浓度dust concentration浮尘airborne dust辅助通风机booster fan负压negative pressure高瓦斯矿井gassy mine隔爆explosion suppression灌浆grouting呼吸器respirator呼吸性粉尘respirable dust混合式通风compound ventilation火风压fire-heating air pressure火区sealed fire area火灾气体fire gases回风return airflow 机械通风mechanical ventilaton甲烷报警器methane alarm甲烷断电仪methane-monitor breaker甲烷遥测仪remote methana monitor检定管detector tube角联网络diagonal network进风intake airflow局部阻力shock resistance局部阻力系数coefficient of shock resistance局部通风local ventilation局部通风机auxiliary fan绝对瓦斯涌出量absolute gas emission rate均压防灭火pressure balance for air control可燃性气体inflammable gases矿尘mine dust矿井堵水water-blocking in mines, sealing off mine water矿井防治水mine water management, prevention of mine water矿井火灾mine fire矿井空气mine air矿井空气调节mine air conditioning矿井内部漏风underground leakage矿井内部漏风率underground leakage rate矿井气候条件climatic condition in mine矿井通风mine ventilation矿井突水water bursting in mines矿井瓦斯mine gas矿井瓦斯涌出量[underground] mine gas emission rate矿井外部漏风surface leakage矿井外部漏风率surface leakage rate矿井有效风量effective air quantity, ventilation efficiency矿山救护队mine rescue team溃浆burst of mortar扩散器fan diffuser扩散通风diffusion ventilation漏风air leakage落尘settled dust煤(岩)与瓦斯突出coal (rock) and gas outburst mine煤(岩)与瓦斯突出矿井gas explosion煤层注水coal seam water infusion煤层透气性gas permeability of coal seam 煤层瓦斯含量gas content in coal seam煤层瓦斯压力coalbed gas pressure煤尘coal dust煤尘爆炸coal dust explosion煤尘爆炸危险煤层coal seam liable to dust explosion煤的自燃倾向性coal spontaneous combustion tendency。