摘要
“等量下移”是矿井水防治工作中的常见现象,给矿井生产带来了许多麻烦。文中以工程实践为基础,将平顶山矿区防治底板灰岩水的经验总结成浅部截流,深部疏干,并列举典型矿井的事例以供参考。
The equality amount of groundwater movedown' is a common phenomenon in the work of mining water prevention and cur. Take the example of mining to summarize exporience in prevention and cure of groundwater in Pingdingshan mining area.
出处
《煤炭技术》
CAS
2005年第3期65-67,共3页
Coal Technology
关键词
矿井
防治水
截流
疏干
coal mine
prevention and cure of groundwater
catch
drain away
