《煤炭工业矿井设计规范》第2页共249页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第2页共249页马利峰马第3页共249页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第3页共249页前言......................................................................................................................................51总则...................................................................................................................................52矿井资源／储量、设计生产能力和服务年限................................................................62.1矿井资源／储量.....................................................................................................62．2矿井设计生产能力和服务年限..........................................................................63井田开拓...........................................................................................................................73.1井田开拓方式........................................................................................................73.2井口位置与开采水平划分.....................................................................................83.3开拓巷道布置........................................................................................................83.4开采顺序与采区划分.............................................................................................94井筒、井底车场及硐室..................................................................................................104.1井筒......................................................................................................................104.2井底车场..............................................................................................................115井下开采.........................................................................................................................125.1采区布置..............................................................................................................125.2采煤方法及工艺...................................................................................................135.3采区巷道布置......................................................................................................145．4巷道掘进与掘进机械化....................................................................................146井下运输.........................................................................................................................156.1一般规定..............................................................................................................156.2井下煤炭运输......................................................................................................156.3井下辅助运输......................................................................................................166.4矿井车辆配备数量...............................................................................................177通风与安全.....................................................................................................................17第4页共249页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第4页共249页7.1通风......................................................................................................................177.2...
