永定庄煤业煤层充水评价与水害防治技术研究  

Study on coal seam water filling evaluation and water disaster prevention and control technology in Yongdingzhuang Coal Industry

作　　者：常达 Chang Da(Yongdingzhuang Coal Industry,Jinneng Holding Coal Industry Group,Datong 037001,China)

机构地区：[1]晋能控股煤业集团永定庄煤业,山西大同037001

出　　处：《煤炭与化工》2024年第2期87-91,共5页Coal and Chemical Industry

摘　　要：为减少水害事故,保障煤矿职工生命安全,基于永定庄煤业工程背景,介绍水文地质条件,包括含(隔)水层特性分布、地下水补给、径流、排放、井田及周边老窖水分布、导水裂隙带、矿井充水状况与预测,分析水害影响因素,在此基础上提出针对性的防治水技术措施,以期为永定庄煤业水害防控提供参考依据。In order to reduce water disaster accidents and ensure the life safety of coal mine workers,based on the engineering background of Yongdingzhuang Coal Industry,this paper,introduced the hydrogeological conditions,including the distribution of aquifer(aquifuge)characteristics,groundwater recharge,runoff,discharge,distribution of mine field and surrounding old cellar water,water conduction fracture zone,mine water filling status and prediction,analyzed the influencing factors of water disaster.On this basis,targeted water prevention and control technical measures were put forward,in order to provide reference for the prevention and control of water disaster in Yongdingzhuang Coal Industry.

关 键 词：水害事故 水文地质 硬性因素 水害防控 

分 类 号：TD74[矿业工程—矿井通风与安全]