摘要
在复杂水患条件下,通过物探、钻探、化学分析的综合技术手段对采煤工作面的水患进行探查、分析,确定水源性质,进而采用针对性的防治水措施,确保了工作面的安全回采。
In complex conditions, the flooding of mining face was explored and analyzed to determine the properties of water source through an integrated water control technology with geo- physical exploration, drilling, and chemical analysis. Then specific water control measures were taken to guarantee the safe production on the working face.
作者
王志江
WANG Zhijiang(Wangping Coal ＆ Electricity Co. , Ltd. , Shuozhou Coal Electricity Co. , Ltd. , Datong Coal Mine Group, Huairen 038301, China)
出处
《山西煤炭》
2017年第1期56-58,共3页
Shanxi Coal
关键词
煤矿水患
探查技术
疏放
安全生产
coal mine flooding
exploration technology
draining
safe production
