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程庄煤矿15310工作面上覆9#煤层采空区探放水设计
发布人:网站管理员 发布时间:2022/9/19 点击次数:24次
  

程庄煤矿15310工作面上覆9#煤层采空区探放水设计
岳建生
(阳泉市燕龛煤炭有限责任公司,山西 阳泉 045000)
摘要: 为了保证煤矿安全生产,程庄煤矿对15310 工作面上覆9#煤层开采后的采空区进行探放水设计。设计时,参
考采空区上覆积水情况的预测结果,对探放水钻孔的位置和施工参数进行了设计。希望所述内容能够为煤矿采空区积水
的防治提供一定的参考。
关键词: 安全开采;采空区;探放水
中图分类号: TD745     文献标志码: A     文章编号: 2095-0802-(2022)09-0132-03
Water Exploration and Drainage Design of Goaf in Overlying 9# Coal Seam of 15310 Working
Face in Chengzhuang Coal Mine
YUE Jiansheng
(Yangquan Yankan Coal Co., Ltd., Yangquan 045000, Shanxi, China)
Abstract: In order to ensure the safety of coal mine production, Chengzhuang Coal Mine carried out water exploration and drainage
design for the goaf after mining the overlying 9# coal seam of 15310 working face. During the design, the location and construction
parameters of water exploration and drainage boreholes were designed with reference to the prediction results of water accumulation
on the goaf. It is hoped that the content can provide some reference for the prevention and control of goaf water.

Key words: safe-mining; goaf; water exploration and drainage