【摘要】 矿床水文地质学是水文地质学的一个分支学科,是一门涉及水文地质、工程地质、环境地质、矿床学、采矿学等多门学科内容的综合性和实用性的边缘地质学科。矿床水文地质研究的主要目的就是查明矿床水文地质条件,预测矿坑涌水量;其次是科学判别矿床地下水水源,为矿床开采提供科学依据。霍邱铁矿是华东地区第一大铁矿床,它包括大型矿床9处,累计储量近20亿吨,也是我省重要的铁矿资源产地。霍邱铁矿为一个沉积变质型的特大型矿床,由于矿体埋藏深度大、水文地质条件复杂、水量较大,开采难度较大。开展霍邱铁矿床水文地质研究,不仅可以丰富沉积变质型铁矿床地下水地球化学理论,同时可以为铁矿矿井防治水实践提供技术支持,对于铁矿井下开采的疏干工程和矿山安全生产具有重要参考价值。更多还原

【Abstract】 The deposit hydrogeology as a branch subject of hydrogeology,it’s an integrative and practical interdisciplinary field,involved in hydrogeology,engineering geology,environmental geology,deposits,mining science and some other subjects.The purpose of the hydrogeological study is to ascertain the deposit hydrogeological conditions and to predict the pit inflow of water.In addition,it can scentifically identificate groundwater source and provide scientific basis for deposit mining.Huoqiu Iron Ore is the largest iron deposit in east China which consists of 9 large-scale ore deposits,the cumulate proved reserves had reached to 20×108 t,and it is also an important resource for producing iron in Anhui.Huoqiu iron ore is a super major sedimentary-metamorphic type deposit,its orebodies buried deeply.Furthermore,its hydrogeological conditions are complicated and there are a larger quantity of groundwater,so the mining is very hard.This paper researches the hydrogeology of Huoqiu iron ore deposit,which not only enriches the hydro-geochemical theory of sedimentary-metamorphic deposit,but also provides its technical support for the groundwater prevention and treatment of iron mine,which will provide the application with very important reference value for the dewatering project and safe production of mining.更多还原