太平矿暗斜井充水水源分析

On Taiping Coalmine Inclined Winze Water Filling Source

在综合分析太平煤矿井水文地质条件、出水点岩性特征的基础上,通过钻孔探放、水样化验资料的对比分析,认为该矿+700水平胶带暗斜井的间接充水水源可能来自摩梭河;基于涌水点位置与出水量,以及瞬变电磁法确定的巷道前方富水区域情况,确定了采用浅层注浆法封堵的治水方案。

Based on comprehensive analysis of Taiping coalmine hydrogeological condition and water outlet lithologic characteristics, through contrastive analysis of borehole water prospecting drainage and water sample tested data considered that the indirect water filling source of ＋700 level belt inclined winze may come from Mosuo River. According to roine inflow point location and water yield, water rich zone in front of roadway checked out by transient electromagnetic method adopted a water control scheme of shallow grouting stemming.