大方县高店煤矿2024 年度瓦斯防治方案大方县高店煤矿技术组二〇一二年元月十二日目 录前 言......................................................................................................................................................3一、问题的提出........................................................................................................................3二、编制依据............................................................................................................................3第一章 矿井概况..............................................................................................................................................5一、矿井地理及交通位置........................................................................................................5二、矿井证照情况....................................................................................................................5三、特种工程及专职安全员的培训和配备情况....................................................................5四、煤层赋存情况及层间距及顶底板的力学性质................................................................5五、矿井开采技术条件............................................................................................................6第二章、矿井各生产系统现状........................................................................................................................8一、矿井开拓系统....................................................................................................................8二、矿井供电系统....................................................................................................................9三、矿井通风系统..................................................................................................................11四、瓦斯抽采系统..................................................................................................................12五、瓦斯监控系统................................
