永城煤电集团采矿工程水文地质条件的调研方法

Investigations on hydraulic conditions of mining engineering in Yongcheng Coal & Power Co., Ltd (Group)

水灾是矿井的一大灾害 ,通过对构造、水文及岩性的调查与分析 ,得出矿井地下水来源的正确判断 ,可为井下防治水提供可靠的地质依据。

Flood is a dreadful disaster. By investigating and analysing on structure, hydrologies and lithologies to obtain a proper origins of water in coal mines, which can be used as the geological accordance for control of mine water.