石槽村煤矿首采工作面疏放水问题及研究
석조촌매광수채공작면소방수문제급연구
The Problems and Their Solutions of the Drainage of the First Coal Face of Shicaocun Coal Mine
  • 万方数据
    神华科技 신화과기
    NORTHWEST COAL
    2011年 5期 34-36 ,共3页

    蒋耀忠%关进

    장요충%관진

    疏放水%问题%对策研究 疏放水%問題%對策研究
    소방수%문제%대책연구
    Drainage%Problem%Solution study
    神宁煤业集团石槽村煤矿地质条件复杂,鸳鸯湖背斜横跨工作面,侏罗系中统直罗组裂隙、孔隙含水层位于工作面顶板。探索与运用探放水方法,可有效地疏放含水层中的储量,是确保工作面安全开采的重要手段。
    신저매업집단석조촌매광지질조건복잡,원앙호배사횡과공작면,주라계중통직라조렬극、공극함수층위우공작면정판。탐색여운용탐방수방법,가유효지소방함수층중적저량,시학보공작면안전개채적중요수단。
    The Shicaocun coal mines have complex geological conditions.The Yuanyang Lake anticline crosses the coal mining face.There are Zhiluo fractures of the Jurassic system and porous aquifers in the roof the face.The Exploration and use of effective methods to drain the aquifer is an important means to ensure the safety of mining face.
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