摘要
对丰龙煤矿矿井充水因素进行分析,主要为大气降水、地表水、风化裂隙水,第三系红层底砾岩裂隙岩溶水,大冶灰岩裂隙岩溶水,长兴灰岩裂隙岩溶水,茅口灰岩裂隙岩溶水,封闭不良钻孔漏水,并通过地下水动力学法、矿井水文地质比拟法对丰龙煤矿的涌水量进行了计算和预测,为新建矿井的设计及首采区开采提供依据。
The water filling factors of Fenglong coal mine are analyzed, mainly are atmospheric precipitation, surface water, weathering fissure water, third red layer basal conglomerate karst fissure water, Daye limestone karst fissure water, Changxin limestone karst fissure water, Maokou limestone karst fissure water, poor sealing borehole water leakage, and through the groundwater kinetic method, mine hydrogeological analogy method carries out calculation and prediction of water inflow in Fenglong coal mine, and provides the basis for the design of new mines and mining
出处
《山西焦煤科技》
2013年第8期44-46,51,共4页
Shanxi Coking Coal Science & Technology
关键词
丰龙煤矿
充水因素
涌水量预测
Fenglong coal mine
Water filling factor
Prediction of water inflow
