安庆铜矿1矿体开采设计（通风系统专题）

题目：安庆铜矿1#矿体开采设计（通风系统专题）目录摘要...............................................IABSTRACT............................................II第一章总论.........................................11.1矿山概况............................................11.2设计依据............................................11.3矿山生产简述........................................11.4矿山工作制度........................................2第二章矿山地质.....................................32.1矿区地理与气候条件..................................32.2矿区地质构造........................................32.3矿脉分布、产状及规模................................52.4矿区水文地质........................................72.5矿区工程地质........................................72.6矿区环境地质........................................8第三章矿山年产量及服务年限.........................93.1矿山年产量..........................................93.2矿山服务年限.......................................103.3矿山工作制度.......................................10第四章矿床开采技术................................114.1矿体及其顶、底板岩石的稳固性.......................114.2矿石化学成分.......................................114.3矿床的勘探类型及勘探网度:..........................114.4矿床开采工业指标...................................11第五章矿床开拓....................................125.1井田划分...........................................125.2阶段高度的确定.....................................125.3井田中阶段开采顺序和阶段中矿块开采顺序.............135.4矿床开拓方法的选择.................................135.5充填系统...........................................14第六章矿山井巷工程................................156.1矿山基本井巷工程...................................156.2主井设计...........................................156.3副井及其罐笼设计...................................176.4阶段运输巷道设计...................................196.5回风井设计.........................................21第七章采矿方法....................................227.1矿床地质及开采地质条件.............................227.2采矿方法选择.......................................227.3采矿方法构成要素（VCR法）.........................24第八章矿井运输与提升..............................298.1运输任务、方式及线路...............................298.2运输设备选型.......................................298.3轨道结构与选型.....................................308.4列车编组计算.......................................308.5矿井提升系统.......................................33第九章矿井通风（专题部分）........................409.1矿井通风概述.......................................409.2矿井通风条件.......................................409.3通风方式与通风系统的拟定...........................409.4风量计算与分配.....................................429.5通风阻力计算.......................................459.6通风制度...........................................509.7通风设施...........................................509.8通风设备选型.......................................509.9通风动力费用.......................................529.10局部通风..........................................529.11井下防尘..........................................529.12通风与安全技术工作人员编制和所需设备..............53第十章矿井供风供水供电............................5410.1矿井供风..........................................5410.2矿山供水..........................................5510.3矿山供配电........................................55第十一章矿山排水..................................5611.1矿井涌水量及其确定依据............................5611.2排水设备选型......................................5611.3水泵房的设计......................................5711.4排水系统终述......................................5811.5排水设备及人员编制................................58第十二章劳动安全与工业卫生........................5912.1劳动安全..........................................5912.2工业卫生..........................................63第十三章矿山环境保护..............................6513.1矿山主要污染源及污染物............................6513.2采矿车间环境及保护................................66第十四章总图运输..................................6714.1矿山外部运输及总图布置............................6714.2矿区运输..........................................67参考文献............................................69致谢..............................................70I摘要本设计为安庆铜矿1号矿体-400m~-580m中段铜铁矿床的地下开采方案。根据矿体赋存条件及矿山开采技术条件，设计中段高度为60m，矿山日产原矿2000t，年产量56.6万t，矿山服务年限约为17a.采用下盘竖井开拓，采矿方法为垂直深孔球状药包落矿阶段矿房法；采用单翼对角式统一通风系统；井下运输为电机车有轨运输。论文对矿井防排水系统和各工种人员和设备配置作了阐述，初步形成了完整的地下开采方案。关键词：安庆铜矿；地下开采；下盘竖井开拓；垂直深孔球状药包落矿阶段矿房法（VCR法）IIABSTRACTThisdesignintegratestheundergroundminingprogramofAnqingCopperMine,Focusingontheminingprogrambetween-400and-580meters.Thedailyoutputoreofdesigningrequirementis2000tons.Thismineservicetermisestimatedasabout17years.OnthebasisofdetailedanalysisaboutgeologicstateofAnqingCopperMineandbycomparisonwithkindsoftherequirementofexploiting,haveconfirmedtheschemeofopeningupadoptsshaftopeningup-systembehindthebody,anddecidedtouseverticalcraterretreatstoping,alternatepillarsandstops,andadoptcentralizedcontrolextractionventilationandtrackhaulagetransportsystem.Maindrainagesystem,thegangforpershiftandrelevantmachinehasbeenfiguredout.ThedesignofundergroundminingprogramforAnqingCopperMinehasbeencompleted.Keywords:AnqingCopperMine;undergroundmining;shaftopeningup-system;verticalcraterretreatstoping1第一章总论1.1矿山概况安庆铜矿是铜陵有色金属集团股份有限公司下属一座大型铜，铁矿山。矿山1991年建成投产，设计采选能力115.5万吨，设计服务年限为31年，采用井下开采，主，副井和斜坡道联合开拓的现代化矿山，目前开采中段已下降到－580米中段，按勘查发现时间的先后被认为划分为三个矿床，西马鞍山矿段、