摘要
通过对东荣一矿水文地质特征与矿井充水因素分析,认为直接充水含水层,以裂隙含水为主。矿井主要充水来源为"天窗"部位的第四系含水层和裂隙含水带。
By analyzing the hydro - geological characteristics and the mine water - filled factors considered that direct water aquifer is chiefly the water - bearing fissures in Dongrong No. 1 Coal Mine. And the main sources of mine water are as a ＂marriage＂ part of the Quaternary aquifer and the waterbearing fracture zone.
出处
《煤炭技术》
CAS
北大核心
2009年第1期137-139,共3页
Coal Technology
关键词
水文地质
矿井
充水因素
分析
hydrogeology
mine
water - bearing factors
analysis
