针对华蓥山煤矿区典型的水文地质条件,系统分析和总结了岩溶构造通道、断裂构造通道、采动裂隙通道、封闭不良的钻孔以及采空区对矿井突水的威胁程度。根据矿区水害威胁程度的强弱和范围大小的不同,利用突水威胁系数将矿区划分为无突水威胁区域、弱突水威胁区域、中弱突水威胁区域、中强突水区域和强突水区域等5个等级,并提出了相应的区域防治水的措施和建议。针对华蓥山矿区水害威胁源多且威胁大的特点,建立了"监测预报、防探结合、治理检验、综合防护"四位一体的综合防治水技术措施体系。

According to the typical hydrogeological conditions of Huayingshan Mine, the paper systematically analyzed and summarized the karst structure channel s, the fractural structural channels, the mining crack channels, poor sealed boreholes and the goaf affected to the threatening degree of the mine water inrush.Accordin g to the threatening degree and the scope of the mine water disaster in the mining area, the water inrush threatening coefficient was applied to divide the mining area to a non water inrush threatening region, a less water inrush threatening region, a medium water inrush threatening region, medium strong water inrush region and strong water inrush region.The paper provided the related measures and proposals on the regional mine water prevention and control.According to the multi water disaster sou rces and high threatening features of Huanyingshan Mining Area, a comprehensive water prevention and control technical measures and system was established with a n integration of "monitoring and measuring prediction, prevention and exploration combination, control and detection, and comprehensive prevention.