内蒙古乌后东升庙矿区三贵口井巷涌水特征调查

Investigation on water inflow characteristics of Sanguikou mine roadway in Wuhou Dongshengmiao mining area, Inner Mongolia

井巷涌水威胁安全生产,是矿床开采过程中不可忽视的问题。本文以内蒙古乌后东升庙矿区三贵口为例,通过对矿区开展井巷涌水特征调查,统计各井巷集中出水点的岩性、产状、流量等数据,并结合钻孔编录与各涌水点动态观测结果,分析并得出三贵口矿区岩体富水性与井巷涌水特征,为之后矿区水工环工作提供参考。

Water in the wells threatens safe production and is a problem that cannot be ignored in the mining process.This paper takes Sanguikou,Dongshengmiao Mining Area,Wuhou,Inner Mongolia as an example.Through the investigation of the characteristics of water inrush in the mine,the lithology,occurrence,flow,water temperature and TDS of the concentrated water outlets of each well are counted and combined with drilling.The dynamic observation results of the gushing water points are recorded,and the water-rich water and water inrush characteristics of the mines in the Sanguikou mining area are analyzed and analyzed,which provides reference for the future work of the hydraulic ring in the mining area.