针对4306工作面水害分析及防治策略研究

Water Damage and Prevention and Control Strategies in 4306 Working Face

为了防治4306工作面发生的水害事故,介绍了4306工作面概况,概括了煤矿水害的类型,分析了煤矿水害发生的原因,认为落后的井下采煤技术和排水设施是引发煤矿水害事故的客观因素,开采工作人员的不当行为是引发煤矿水害事故的主观因素。分析了4306工作面存在的水害隐患,认为地表水、顶板砂岩裂隙水和断层水是该工作面主要的水害隐患。最后有针对性地提出4306工作面水害防治策略,从而实现对水害事故的有效防治。

In order to prevent and control the water hazard accident in 4306 working face, this paper introduced the general situation of 4306 working face, summarized the types of coal mine water hazard, and analyzed the reasons for coal mine water hazard. It was considered that the backward underground coal mining technology and drainage facilities were the objective factors causing coal mine water disaster accidents, and the misbehavior of mining workers was the subjective factor causing coal mine water disaster accidents. It analyzed the hidden dangers of water hazards in 4306 working face, considering that surface water, roof sandstone fissure water and fault water were the main hidden dangers of water hazards in the working face. Finally, this paper put forward the water hazard prevention and control strategies of 4306 working face in a targeted manner, so as to realize the effective prevention and control of water hazard accidents.