煤矿瓦斯爆炸原因分析及防治措施  

The reason of coal mine gas explosion and the prevention measures

作　　者：李子文[1] 姜海鹏[1] 高亚斌[1] 

机构地区：[1]中国矿业大学安全工程学院,江苏省徐州市221116

出　　处：《中国煤炭》2009年第4期10-13,共4页China Coal

摘　　要：从瓦斯爆炸条件出发,研究了瓦斯的爆炸机理和传播机理。分析了目前煤矿瓦斯爆炸的原因,提出了预防和控制瓦斯爆炸灾害事故的措施,说明瓦斯爆炸事故的防治是煤矿安全工作的重点。This paper start from the composition and properties of gas and the explosion conditions it has, have studied the go off mechanism and spread mechanism of gas. By analyzing the reasons of gas explosion in coal mine at present, have put forward some measures to prevent and control gas explosion accident, show that the control of gas explosion accident is the key of safety work in coal mine.

关 键 词：瓦斯爆炸 爆炸条件 原因分析 防治措施 

分 类 号：TD712.7[矿业工程—矿井通风与安全]