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山西霍县矿区类似焦作、峰峰、淄博等矿区,影响下组煤开发的含水层主要是构成石炭二叠纪煤系基盘的奥陶纪灰岩。如何对这一厚度大、分布广、富水性极不均一的统一含水体进行水文地质勘探,评价其对矿井充水影响及防治途径,确定地下水综合利用可能性及水资源数量,是霍县矿区水文地质工作的主要内容,也是当前华北一些矿区水文地质工作中需要探讨的问题。目前普遍认为对该类型矿床水文地质勘探的工作范围,
Shanxi Huoxian mining area similar to Jiaozuo, Fengfeng, Zibo and other mining areas, affecting the development of the next group of aquifers is mainly composed of Permian Permian coal-bearing basement of Ordovician limestone. How to carry out the hydrogeological exploration on the unified aquifer with large thickness, wide distribution and extremely water-richness, evaluate its influence on water filling in mines and its prevention and control ways, determine the possibility of comprehensive utilization of groundwater and the quantity of water resources, The main contents of hydrogeological work are also the issues that need to be discussed in hydrogeological work in some mining areas in North China. It is generally believed that the scope of hydrogeological exploration of this type of deposit,