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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。
According to the theory of fluid mechanics in porous media, the seepage behavior of gas in gangue pile and its influence on spontaneous combustion are analyzed, and the prevention and cure ways of spontaneous combustion of gangue pile are discussed. Thus, the correct technical route can be determined, and economical and reasonable control measures can be taken Targeted and effective prevention and control to ensure the safety of coal production.