前 言........................................................................................................................................11 总 则.....................................................................................................................................12 矿井资源／储量、设计生产能力和服务年限....................................................................22.1 矿井资源／储量.......................................................................................................22.2 矿井设计生产能力和服务年限...............................................................................23 井田开拓...............................................................................................................................43.1 井田开拓方式...........................................................................................................43.2 井口位置与开采水平划分.......................................................................................43.3 开拓巷道布置...........................................................................................................53.4 开采顺序与采区划分...............................................................................................64 井筒、井底车场及硐室........................................................................................................74.1 井 筒........................................................................................................................74.2 井底车场..................................................................................................................84.3 主要硐室..................................................................................................................95 井下开采.............................................................................................................................105.1 采区布置................................................................................
