摘要
分析了淮南矿区防治煤层自然发火现状及存在问题。
This paper analyses the existent condition and problems in the prev-ention and control of spontaneous combustion of coal seams in Huainan Coal Min-ing Area and puts forward appropriate measures and development proposals for the prevention and control of snontaneous combustion.
关键词
矿山火灾
防治
内因火灾
煤矿开采
prevention and control of mine fire,present situation,development
