安徽某铜矿深部矿体矿坑充水水源分析

Water Source Analysis of Deep Orebody in a Copper Mine in Anhui Province

安庆铜矿作为水文地质条件复杂的大型岩溶金属矿山,岩溶发育条件、水动力性质等较不均匀,矿床深部水文地质条件经多年开采发生变化,且其马头山端部矿体属于新开拓区域,矿床充水水源分析受工作条件限制存在一定困难。文章结合矿区水文地质条件和地下水化学特征分析,对其矿坑充水水源进行分析,为下一步的防治水措施设计提供依据。

As a large karst metal mine with complex hydrogeological conditions,Anqing copper mine has uneven karst development conditions and hydrodynamic properties.The deep hydrogeological conditions of the deposit have changed after years of mining,and the ore body at the end of Matoushan is a new development area,so the analysis of the water filling source of the deposit is limited by the working conditions.Based on the analysis of hydrogeological conditions and groundwater chemical characteristics and provide a basis for the design of the next step of prevention and control measures.