摘要
本文介绍了北宿煤矿疏放唐村煤矿老空水的工程设计及采取的措施,达到了矿井疏放和排水要求,保证了安全生产。
This article introduces the engineering design adopted by Bei Su Coal Mine to drain and outlet the seeper fromold goaf at Tang Cui Coal Mine together with the measures that taken, meet the requirement of coal mine drainage and outlet so as to insure safety production..
出处
《煤矿现代化》
2004年第3期18-19,共2页
Coal Mine Modernization