摘要
依据义马跃进矿区地质及水文地质资料,分别根据勘探钻孔冲洗液消耗量、顶板砂砾岩含水层厚度、矿区构造展布状况,分析了煤矿顶板砂砾岩裂隙水的赋水规律,圈定了两个富水区域,为顶板水害的防治提供了科学依据。
According to rinse water wastage of the reconnoiter bores, thickness of the roof glutinite aquiferous and distributing conditions of the faultages, this article discusses on the law of roof cranny water storage based on hydrographic and geologic data of the yuejin coal mine. Moreover, forecasts two more abundant water storage area, in order to offer scientific foundation to deal with roof water disaster.
出处
《中国矿业》
北大核心
2006年第2期51-53,共3页
China Mining Magazine
基金
河南省重点科技攻关项目(0323030200)
河南理工大学博士基金项目
关键词
顶板裂隙水
砂砾岩
赋水规律
Roof cranny water Glutinite Law of water storage
