冶金行业采矿Word文档下载推荐.docx

1、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

2、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。herculean effort 巨大的努力inadequacy n.不足，缺乏。transportation facility 运输设备inflationary adj. 通货膨胀的,通货膨胀引起的-inflation n.胀大, 通货膨胀, （物价）暴涨-inflate v 膨胀，充气。inflationary process 通货膨胀过程drive up 抬高，提高 drive into 掘进到be faced with

3、 面临monumental adj. 用以加强语气非常的, 极端的-monument n.纪念碑coal reserve 煤炭储量electromechanical adj. 机电的 electro（电子的）+mechanical（机械的）electromechanical mine operation 矿井机电作业staff v. 雇用，聘用season v 适用，适应coordinate n. 坐标。v. （使）互相配合，（使）协调， 调整。a multitude（n. 多数，多量） of 大量capital investment 基本建设投资。foremost 最主要的，最重要的，1Bi

4、llion = 1，000，000，000 即10亿。Mt metric ton 公吨。453.5Mt = 500 million tons 0.907Mt = 1 million tonput into operation 投产，投入使用raise 筹集the life of the property 矿产/井的使用年限。commercial value 市场价值，商业价值。for convenience 为了方便其见minability 可采性marketability 适销性，可销性coal reserve 煤矿nominal，名义上的,极小的。option 买卖选择权,优先购买权ent

5、er upon 开始preliminary examination 初步调查operating mine 生产矿井to the extent that 达到这种程度以致. ；就.来说；在.方面来说；adjacent to 邻近的surface topography 地面地形，表面地形coalfield 煤田measure 层组coal-bearing measure含煤地层feature 特征；地貌。structural feature 构造特征surface improvement 地面上的改造tilled area 耕地reservoir 水库power line 电力线，输电线reser

6、vation n.保留地；自然保护区on record n.留有记录的,记录在案的preferred 优先 选用的，首选的traverse 导线。traverse with compass 罗盘定位。system surveying 系统测量sampling 采样have a bearing on 对有影响，与.有关available 有效的，可用的pricing schedule 定价方案preparation treatment 洗选加工selective adj.有选择性的,选择的a master plan of operation 总体生产计划。serve as 用作，作为，起到作用。

7、basis 基础，根据，依据since 引导原因状语从句justify 调整，证明，证明是正确的，prospecting 勘探drilling pattern 钻孔布置，钻孔图式basic map 底图，基本地图log sheet 钻孔柱状图tabular adj. =tabletabular record 表格记录operating management经营管理部门，经营管理life expectancy 预期使用年限，使用寿命delivery of supplies 材料供应estimate of the cost 成本估计sales department 销售部门Chapter 3.3

8、Mine developmentportal 井筒expected life of the mine 矿井的设计使用年限rail haulage 轨道运输as well as 即又be of n. 具有（性质）drift 平硐shaft 立井，竖井slope 斜井main shaft主立井auxiliary shaft 副立井air shaft风井transfer house 中转煤仓headframe 井架hoist house 提升机房，绞车房skip 箕斗cage 罐笼car dump 卸煤设备storage bin 井底煤仓deplete 耗尽、衰竭whetheror是还是pressu

9、re drop 压降net effect 净效应，有效效应，实际结果capital cost 基建费用Chapter 4.1 Walling system introductionworking face 工作面coalface：采煤工作面interconnection：切眼panel entry：区段平巷gate entry：工作面顺槽head gate：区段皮带巷，运输巷tail gate：区段轨道巷，回风巷headentry：工作面运输巷（下顺槽）tailentry：工作面回风巷（上顺槽）bleeder entry：区段回风巷cross-cut：联络巷gob, goaf：采空区end：端

10、头Longwall mining 长壁采矿法Shortwall mining 短壁采矿法pillar system. 柱式系统longwall mining on strike 走向长壁采煤方法mining in advance / wall advancing mining 前进式采煤方法mining in retreat / wall retreating mining 后退式采煤方法inclined longwall mining 倾斜长壁开采underhand mining 俯采overhand mining 仰采Coal mining machine, coal-getting ma

11、chine 采煤机； Shearer，滚筒采煤机 Plow，planer 刨煤机Face conveyor 工作面运输机 Pan line,”溜子” Chain conveyor 链式运输机 Scraper chain conveyor 刮板输送机 Armored chain conveyor 铠装运输机Roof support system：顶板支护系统 Friction props：摩擦支柱 Friction metal props： Hydraulic prop：液压支柱 Single/Individual hydraulic prop 单体液压支柱Hydraulic powered s

12、elf-advanced support：液压自移式支架roof support 顶板支架stage loader：转载机panel belt conveyor 区段皮带运输机electrical control 电力控制装置/设备hydraulic pump 液压泵站blast mining technology 爆破采煤工艺conventionally mechanized mining technology 普通机械化采煤fully mechanized mining technology 综合机械化采煤fully mechanized mining with sublevel cavi

13、ng technology 综采放顶煤方法Chapter 4.2 Ground control 工作面周围地层：Overlying strata 上覆地层：Main roof 老顶，基本顶Immediate roof 直接顶Gob采空区-Facerib（煤壁）Floor 底板Underlying strata下伏地层Ground control顶板处理方式：（1）Caving；（2）Pack。Stable 切口，机窝dead work 准备工作，非生产性工作。Mobile belt conveyor 可移式胶带运输机No exception 无一例外regular maintenance n.

14、日常修理,定期检修Downtime 停工期（由于损坏、修理等原因造成的停机时间）,停工时间,停机时间Clearance 空隙Immediate area of the face：工作面的直接区域Rib line 煤壁线，腰线heading 掘进头，平巷up to dip 沿倾斜上行Compression strength 压缩强度Underlying strata 下伏地层bed separation 离层On strike 沿走向Rad radian，弧度Cleat 解理Hold true 有效，适用Half butt cutting 半垂直切割Angle of attack 冲角virgi

15、n conditions 原始条件；Harder roof strataSofter coal seamuniformly distributed stress，the overburden weightHarder floor stratainduced by mining 采动引起的Stress distribution 应力分布Deflect 偏斜，偏转，挠曲，下垂Cave in 冒顶，垮落Front abutment pressure 前方支承压力Side abutment pressure 侧向支承压力Rear abutment pressure 后方支承压力前方支承压力：分布范围：

16、150m first felt/occur出现，有反应，有感应；4560m pick up slightly略有增长，略有加速；1521m increase rapidly迅速增长；1.5-5m支承压力峰值 peak abutment pressuremagnitude of the peak abutment pressure峰值大小：1.5-5 overburdern weight后方压力：vertical pressureface area：far below the cover loadgob area：gradually increaseat last：the cover load范

17、围：0.3-0.4 the overburden thickness.No abutment pressureSide abutmentFirst felt：At the same time as the front abutment pressurefrom the rib to 1/3 or 1/4 hlargest at the ribside, decrease exponentially with distance from ribposition of peak pressure：0.015h Magnitude depend on the thickness and length

18、 of the immediate roof hanging in the gob.Gob area 采空区 稳定-slip, sag, separate-cave inFace area 工作面区 Support the immediate roofSolid coal 实体煤Chapter 4 .3 Roof support systemFace-to-gob distance 控顶距，工作面到采空区的距离。Yield pressure 屈服压力support resistance 支架阻力Face-to-tip distance 端面距Precut 预切割Frames 节式支架Strok

19、e 行程Chock support 垛式支架Double-acting ram 双作用千斤顶 Web cut 截深Shields 掩护式支架Double link 双键Lemniscate 双纽线，四联杆Roof canopy 顶梁Chock-Shield支撑掩护式支架leg，prop 立柱 canopy 顶梁 forward canopy 前梁 rear canopy 尾梁 caving shield 掩护梁 flipper，spauling shield 护帮板 slider, jack board 插板 ram ，cylinder，jack 千斤顶 hose 油管 emulsion 乳化

20、液 valve 阀 support yielding 支架卸载 Chapter 4.4 Longwall coal-getting machineminer，mining machine 采煤机 continuous miner 连续采煤机 shearer 滚筒采煤机 motor 电动机、马达 electric motor 电机 haulage gearcase 牵引部 gearhead 传动部 cutter drum gearcase 滚筒截割部 bedplate 底盘、底座 control unit 控制装置 chain 链条 reducing gear box 减速箱 pillboard

21、 挡煤板 cowl 挡煤板 bit 截齿 drum 滚筒 ranging-arm 摇臂 gear 齿轮 track 轨道 gear track 齿轨 gearcase n.齿轮箱Rotor 转子Chapter 4.5 Conveying systemflexible flight conveyor / face chain conveyor 工作面可弯曲刮板输送机 main components 主要部件drive head机头部 electric motor电动机 Hydraulic coupling液力联轴器speed reducer减速器 chain wheel / sprocket链轮

22、 drive head frame机头架 middle sections中间部 line pan溜槽 flight / scraper刮板 link chain刮板链 endless chain无极链 机尾部 tail end机尾架 Drive end frame链轮 sprocket附属装置 auxiliary drives/units挡煤板 spillboard / spill plate （cowl 罩，外壳）铲煤板 ramp plate千斤顶 jackchain drive链式传动：classification according to chain arrangement双边链 dou

23、ble strand outboard chain三链 triple strand chain单中链 single middle chain双中链 double middle chain新型刮板输送机侧卸式 side-loading fight conveyor垂直转弯式 roller-curve fight conveyor转载机Transfer conveyorA short heavy flexible flight conveyor桥式转载机 （bridge ） stage loader区段皮带输送机Main components 皮带 belt托辊 roller 支撑托辊 suppo

24、rting roller机架 frame传动装置 drive unit电动机 electric motor联轴器 coupling减速器 speed reducer滚筒 drum 卸载滚筒 unloaded drum 机尾导向滚筒 tail guide drum 拉紧滚筒 take-up drum 机尾导向滚筒guide drum拉紧装置 take-up units制动装置Braking devices采区运输系统：上山 rise 下山 dipDip angle 15 belt conveyor15Dip angle25 chain conveyorDip angle25 ceramic co

25、nveyor水平运输系统水平运输大巷 horizontal haulage entrybelt conveyor矿车 trolley wagons机车 locomotive电力机车 trolley locomotive 蓄电池机车 battery locomotive矿车 wagon固定箱式矿车Fixed box wagonTipping bucket wagonFront unloading wagon 底卸式矿车Bottom-dump wagon立井提升系统 矿井提升系统Mine hoist system提升机Engine hoist 钢丝绳 wire rope天轮 head sheave

26、（n.滑轮）箕斗 skip辅助运输 auxiliary transportationTransportation of material, equipment, waste and personnel 材料、设备、矸石、人员副井Auxiliary shaftSimilar to main shaft罐笼Cagehoist container斜井Slope In the slope, material and equipment are usually transported by direct rope hoist and endless rope hoist. While the waste

27、 is transported by skip and train according to the dip angle. The personnel are transported by a special man-car in the slope.Electric locomotive haul the wagons to transport material, equipment, waste.Electric locomotive haul the special man-cars to transport miners.采区上下山 district rise and dip 1）有极绳提升Direct rope hoist dip angle：8-22钢丝绳的一端与矿车相连，通过绞车（winch）放出和收回。2）无极绳提升Endless rope hoist 10区段运输Tail entry：wagons wire ropeOverhead monorail 单轨吊 Overhead endless ro