煤矿井下综合防治水技术探讨

Discussion on Comprehensive Water Control Technology in Coal Mine

阐述了矿井水灾的形成条件及分类,矿井水灾形成条件主要包括两方面,一是具有水源,二是存在,导水通道,按照水源条件将矿井水灾分为地表水引起的水灾和地下水引起的水灾;说明了矿井水灾可引起的危害包括井下作业环境的恶化以及生产成本的增加,并对综合防治水体系进行了介绍,为受水害威胁的矿井治理涌水提供了技术思路,保证了矿井生产安全。

This paper expounds the formation conditions and classification of mine floods,which mainly include two aspects:one is water source,the other is existence and water diversion channel.According to water source conditions,mine floods can be divided into surface water-induced floods and groundwater-induced floods;the harm that mine floods can cause includes wells.The deterioration of working environment and the increase of production cost are introduced,and the comprehensive water control system is introduced,which provides technical ideas for mine water inrush control threatened by water disaster and ensures the safety of mine production.