摘要
根据安阳北善应煤矿的水文地质条件,分析了煤矿井下突水的原因,介绍了注浆堵水工程的特点及堵水方案,阐明了注浆堵水的方法及堵水施工经过,结果显示堵水效果良好。
According to hydrogeologic conditions of Beishanying coal mine in Anyang the reasons caused the water outburst under mine are analyzed. Based upon introduction of the features of grouting for stopping up water and construction scheme practical construction method is introduced. Practice acquires good effect.
出处
《山西建筑》
2006年第16期71-72,共2页
Shanxi Architecture
关键词
突水
堵水工程
注浆孔
含水层
water outburst, stopping up water work, iniected hole, water bearing layer
