摘要
根据矿井的实际情况鹤煤三矿建立了立体直排式的良好的排水系统,矿井水文地质条件中等,井上、下建立了动态观测系统,定期观测,特殊情况时及时增加观测次数。
According to the actual situation of Hebi Coal Mine three mine,a good drainage system of three-dimensional straight platoon type is established,the complexity of mine hydrogeological condition is medium,and established the dynamic observation system in surface and underground,regular observation,timely increase in the number of observations in special case.
出处
《山东煤炭科技》
2014年第5期105-106,共2页
Shandong Coal Science and Technology
关键词
含水层
防治水
综合治理
aquifer water prevention comprehensive management
