高密度电法在探测煤矿地下水及岩溶中的应用

High-density Electrical Method in the Discussion of the Application of Mine Groundwate and Karst

近年来,虽然国家十分重视煤矿水害防治工作,煤矿也加大了治理力度,但是煤矿突水事故频繁,造成人员伤亡量大,进而煤矿水害的防治成为重点。高密度电法具有测点密度高,在查明采空区,探测岩溶发育和寻找地下水源方面取得了较好的效果。通过具体的实例加以分析高密度电法在矿井水害防治中的现实指导意义,为煤矿的水害防治工作奠定基础。

In recent years, although the government attached more attentions to prevent mine water hazards, and the coalmines increased more efforts to reform too, the water inrush accidents still happened frequently and caused amount of deaths and injuries. So the prevention and treatment of water inrush accidents become an important point. Because of the high density of the measuring points, high-density electrical method achieves great effects in the field of mine-out area identifications, Karst growth explorations and underground water acquirements. A foundation in the prevention of the coalmine water inrush accidents is settled by analyzing specific examples which showed the practical guidance role high-density electrical method plays in the prevention and treatment of coalmine water inrush accidents.