胡底煤矿水文地质类型划分探讨

在系统整理、综合分析胡底煤矿矿井勘探与补勘报告及相应的地质与水文地质资料基础上,全面分析了胡底煤矿矿井水文地质条件、矿井充水因素、矿井涌水量、矿井受水害影响程度及防治水难易程度。结合《煤矿防治水规定》,按照矿井水文地质类型划分要求,得出了胡底煤矿水文地质类型在建井时期为中等型的结论,为经济合理地搞好矿井防治水工作提供了基础资料。

Discussion on Mine Hydrogeological Type Classificat ion in Hudi Coal Mine

Based on the systematical collection and comprehensive analysis of the report of mine exploration and supplementary exploration , corresponding geological data and hydrological geology data of Hudi Coalmine, mine hydrogeological conditions , mine water filling factor, mine inflow, influential degree of mine flood and difficulty of water control are analyzed comprehensively .Combined with the understanding of Ruels of the Prevention and Control of Water Disa ster in Coalmine, a conclusion is drawn that the hydrogeo-logical condition in Hudi Coalmine is classified as “medium grade” according to the classification require-ment of mine hydrogeological type , which provides basic information for improving mine water control eco-nomically and rationally.