转角勘查区水文地质特征分析

Analysis of hydrogeological characteristics in Zhuanjiao exploration area

为探究转角勘查区水文地质特征,利用地层岩性和构造划分勘查区含水层,从地形、地貌、地层构造对勘查区水文地质特征进行阐述,并分析了地下水补、径、排条件。在明确勘查区范围后,详述了勘查区地表水系、含(隔)水层水文地质特征;并对矿井充水因素进行分析,对矿井涌水量进行了评价。分析认为勘查区水文地质特征属中等,也为未来矿山生产、生活用水和预防矿井涌水安全提供了依据,并提出未来矿井开采过程中防治水治理建议。

In order to explore the hydrogeological characteristics of Zhuanjiao exploration area,the aquifer of the exploration area was divided by the strata lithology and structure,and the hydrogeological characteristics of the exploration area were discussed from the topography,geomorphology and stratigraphic structure,and the conditions of groundwater recharge,runoff and discharge were analyzed.After clearing the scope of the exploration area,the hydrogeological characteristics of surface water system and water layer in the exploration area were summarized,the mine water filling factors were analyzed,the mine water inflow was assessed,and suggestions on water prevention and control in future mining process were put forward.According to the analysis,the hydrogeological characteristics of the exploration area are medium,which provide a basis for the future mine production and domestic water use and water prevention.