采矿工程专业英语34竖井的设计
airflow through the shaft , with corresponding
drawing and cost specifications .
• 设计概述还应该包括该竖井特点及功能；提升装置； 提升能力，直径，和井深；井筒支护类型；主要的
管道和电缆；竖井装备的数量及功能；井底水仓的
深度；通风量，相应的技术图纸和技术经济指标的 简要描述。
• 根据矿井的深度，竖井的施工可能占矿山基建总工 期的60%。
• Because of this , a proper choice of a method to minimize sinking time and assure uninterrupted operation is of great importance .
• 如果竖井的延深是可以预见的，那么在不影响竖井 的正常运作，不影响它为任何上中段生产水平生产 服务的情况下，竖井横截面的部分区域可以用作竖 井延深施工的空间。
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• Technical data required for the design of the shaft consists of a project outline and determination of the approximate shaft location .
• 因此，选择一个合适的施工方式来保证凿井工期最 短和确保不间断的作业是非常重要的。
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• In determining the shaft diameter and hoisting depths (the latter especially for three dimensional or multi-seam deposits) , future mining needs have to be evaluated beyond the first stage of the project .
• 竖井设计的技术资料包括项目设计概述和竖 井大致位置的确定。
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• The outline of the shaft project should contain a section describing its purpose and justifying selection of the shaft site .
• 一般情况下，最好在项目第一开采阶段的使用期限 内超深设计竖井，以防止遇到因后期可能的扩产或 者需要掘进另外一条竖井所带来的难题。
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• If shaft extension is foreseen , part of the area in the shaft cross section can be used for this operation without affecting operation of the shaft , serving production from any upper levels .
• 竖井工程的设计概述应该包含竖井的用途的 描述并说明选择的该竖井位置点的理由。
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• Also included in the outline should be a short
description of the characteristics of the shaft
and its function ; the hoisting gear ; the shaft
• Shafts are the most important capital openings of deep mines , providing all services for underground operations including fresh air , transportation of ore and supplies , personnel traffic , power ( electricity and compressed air ) , communications , water supply , and drainage .
• 竖井是深部矿床开采最重要的进出口，提供地下生 产作业的所有服务，包括通风、矿石和材料的运输、 人员交通、电力(电和压缩空气)、通信、供水、排水。
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• Depending on the depth of the mine , shaft sinking may consume as much as 60% of the mine development time .
• 在确定竖井的直径和提升高度时（后者对于急倾斜 或多层矿床尤其重要），要考虑超出第一开采阶段 以外矿体的后续开采。
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• Generally speaking , it is better to overdesign the shaft in the first stage of the project life span than later to face a bottleneck , preventing an otherwise feasible increase of production or requiring the sinking of second shaft .
capacity , diameter , and depth ; the type of
shaft lining ; the main pipelines and cables ;
number and functions of shaft of the shaft sump ; and the quantity of
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• Excavation design requires the gathering of pertinent data and solving particular elements of the design , the most important of which are :
采矿工程专业英语(个人总结)
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
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。
最全的采矿工程专业英语词汇总结
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。
采矿工程英语专业词汇
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
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★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。
采矿专业英语词汇
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。
采矿工程专业毕业设计外文文献翻译(中英文翻译)
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
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。
采矿工程专业单词表01
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。