摘要
依据多孔介质流体力学理论，分析了矸石堆内气体渗流行为及对自燃火灾的影响，论述了矸石堆自燃火灾的防治途径；从而可确定正确的技术路线，采取经济、合理的防治措施，进行有针对性的有效防治，保证煤矿生产的安全。
Based on the theory of dynamcs fluids in porcus media,this paper analyzes the seepage field of waste rock dump and the influence factors,discuss the control channels of waste rock dump spontaneous fire,which consequently can make certain the right technical way,adopt economic and reasonable measures of prevention and cure,put up pertinent valuable prevention and cure and ensure the safety of colliery production.
