受高压岩溶水威胁工作面安全开采的实践  

Practice of safe mining in coal face threatened by karst water under high pressure

作　　者：彭永征[1,2] 朱秀社 鲍杰 朱卫国 刘胜 

机构地区：[1]中国矿业大学环测学院,江苏省徐州市221008 [2]徐州市建设工程检测中心,江苏省徐州市221004 [3]华润天能徐州煤电有限公司,江苏省徐州市221142

出　　处：《中国煤炭》2009年第12期92-95,共4页China Coal

摘　　要：介绍了柳新煤矿732工作面特殊的水文地质条件,指出了工作面处于大型逆断层下盘,其开采受到了大型逆断层上盘高压岩溶水的严重威胁,提出了工作面防治高压岩溶水的技术及措施。On the basis of introducing Liuxin coal mine s #732 work face special hydro-geological conditions,the article points out the work face is in the base side of a large upthrow fault and mining is seriously threatened by the high pressure karst water from the hanging side of the large-scale upthrow fault.The authors thus propose technology and relevant measures to prevent and control the karst water under high pressure.

关 键 词：高压岩溶水 工作面水害 矿井水治理 

分 类 号：TD745[矿业工程—矿井通风与安全]