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ID:6878505
大小:103.50 KB
页数:20页
时间:2018-01-29
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1、Introduction(绪论)minen.矿山,矿井。v.采矿collieryn.矿井coalmining采煤undergroundmining地下开采surfacemining露天开采reserven.储量coal-bearingadj.含煤的highproductionandhighefficiency高产高效developmentn.开拓preparationn.准备miningmethod采煤方法subsidev.下沉,沉陷subsidencen.沉降,沉陷miningsubsidencen.开采沉
2、陷mechanizev.使…机械化mechanizationn.机械化Chapter1BasicConceptsofMine(矿井基本概念)coalfieldn.煤田miningarean.矿区minefieldn.井田dividev.划分divisionn.划分mineproductioncapacity(MPC)矿井生产能力mineservicelife矿井服务年限productionscaleofmine井型smallmine小型矿井middlemine中型矿井largemine大型矿井hugemine
3、特大型矿井striken.走向6dipn.倾向dipangle倾角workableadj.可采的workablereserven.可采储量openingn.通道,开口mineopeningn.矿山井巷passagewayn.通道shaftn.立井roadwayn.巷道chambern.硐室mainshaft主立井auxiliaryshaft副立井airshaft风井blindshaft暗立井drawnshaft溜井chuten.溜煤眼aditn.平硐driftn.平硐crosscutn.联络巷;石门coalc
4、rosscut煤门entryn.平巷haulagen.运输mainhaulageroadway主要运输平巷mainreturn-airroadway主要回风平巷headentry区段运输平巷tailentry区段回风平巷slopen.斜井risen.上山dipn.下山rockrise岩石上山coalrise煤层上山coalhaulagerise运煤上山materialtransportingrise运料上山return-airrise回风上山men-walkingrise行人上山inclinedroadway
5、ofastrip分带斜巷inclinedcoalhaulageroadwayofastrip分带运煤斜巷6inclinedmaterialhaulageroadwayofastrip分带运料斜巷developmentroadway开拓巷道preparationroadway准备巷道gateway回采巷道pitbottom井底车场shaftbottom井底车场stationn.车场,车站miningdistrictstation采区车场horizonn.阶段leveln.水平haulagelevel运输水平re
6、turn-airlevel回风水平mininglevel开采水平intervalbetweenlevels阶段垂高miningdistrict采区paneln.盘区subleveln.分段stripdistrictn.带区inclinedlength斜长strikelength走向长度districtsublevel区段Open-offcutn.切眼coalfacen.采煤面workingface工作面productionn.生产;产量productionsystem生产系统coalhaulagesystem
7、运煤系统ventilationn.通风ventilationsystem通风系统freshair新鲜风dirtyair乏风,污风refusen.矸石materialandrefusetransportationsystem运料排矸系统drainv.排水drainagesystem排水系统powersupplysystem(electricpower,compressedair)动力供应(电、压风)6communicationandmonitoringsystem通讯、监测系统drivev.掘进excavate
8、v.开挖,开掘hoistv.提升winchn.绞车Chapter2CoalMiningmethods(采煤方法)stope采场miningworks/units回采工作basicoperation基本工序breakv.破碎loadv.装载haulv.运输auxiliaryoperations辅助工序roofsupport顶板支护gobtreatment采空区处理auxiliarytransporta
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