目录1井田概况.....................................................11.1交通位置........................................................................................................................11.2地形地貌........................................................................................................................21.3气象及地震....................................................................................................................21.4地质构造........................................................................................................................21.5煤层...............................................................................................................................31.6煤炭地质储量、采区生产能力及服务年限..............................................................51.7矿井开拓及采煤方式..................................................................................................51.8矿井通风方式及瓦斯涌出情况..................................................................................62煤层瓦斯基础参数.............................................82.1瓦斯基础参数分析........................................................................................................82.2矿井瓦斯储量................................................................................................................83瓦斯抽放的必要性和可行性.....................................93.1瓦斯涌出量预测............................................................................................................93.2瓦斯抽放的必要性........................................................................................................93.3瓦斯抽放的可行性....................................................................................................104矿井抽放瓦斯方案与工艺......................................134.1瓦斯治理规划的指导思想..........................................................................................134.2瓦斯治理规划的总体思路..........................................................................................144.3工作面抽放瓦斯方法选择..........................................................................................144.4矿井抽放瓦斯量预计..................................................................................................164.5抽放服务年限与抽放规模..........................................................................................174.6建立地面永久瓦斯抽放系统的必要性及可行性.....................................................175瓦斯抽放管网系统............................................195.1抽放瓦斯泵房位置及管网敷设路线..........................................................................195.2抽放瓦斯管路选择......................................................................................................205.3瓦斯抽放泵选型..........................................................................................................225.4管路敷设要求..............................................................................................................245.5管路安装......................................................................................................................255.6附属装置...................................................................................
