摘要
分析了霍尔辛赫矿井3号煤层回采水害,认为其主要水患是带压回采时由地质构造引发的突水灾害。该矿采用最新带压开采技术之后,并总结出一些建设性措施,对该矿的安全生产做出有益贡献。
On the analysis of water accidents in No.3 seam of Huoerxinhe Mine, the major water disasters were the water irruption caused by geologic structure when mining above aquifer. The latest technology for mining above aquifer was used in the mine. Some constructive measures were summarized and safety production was realized .
出处
《山西煤炭》
2013年第8期76-78,共3页
Shanxi Coal
关键词
奥灰水
带压开采
防治水
ordovician limestone water
mining above aquifer
water control
