摘要
根据主焦煤田自然地理条件、地质条件和水文地质特征进行了水文地质条件分析,并据此进行了水文地质单元划分,根据构造分布主要以F12、F33、FB57 断层将主焦煤田划分为 3 个一级水文地质单元和 2 个二级水文地质单元.结合水文地质单元划分的结果和矿井生产实际,给出了防治水的思路和措施.
Abstract
Based on the natural geographical conditions,geological conditions,and hydrogeological characteristics of Zhujiao coalfield,hydrogeological conditions were analyzed,and hydrogeological units were divided accordingly.According to the structural distribution,Zhujiao coalfield was mainly divided into three primary hydrogeological units and two secondary hydrogeological units by F12,F33 and FB57 faults.Based on the results of hydrogeological unit division and the actual production of the mine,ideas and measures for water prevention and control were proposed.
维普
万方数据