矿井瓦斯爆炸原因及其预防措施  

Mine gas explosion causes and preventive measures

作　　者：王俊峰 

机构地区：[1]山西高平科兴米山煤业有限公司,山西晋城048400

出　　处：《科学之友（下）》2012年第7期52-53,共2页Friend of Science Amateurs

摘　　要：从瓦斯爆炸的性质及条件着手,对瓦斯在爆炸过程中,瓦斯浓度的界限与环境温度、瓦斯浓度与环境压力的关系及瓦斯浓度与引火温度的关系作了简要说明。对多年来瓦斯爆炸的相关案例进行了分析,查找出了原因,并结合自己的实践经验,提出了预防措施。proceed from the nature and conditions of the gas explosion, gas explosion, the boundaries of the gas concentration and ambient temperature, gas concentration and pressure on the environment and the gas concentration and the relationship between ignition temperatures with a brief description. Over the years the related case of the gas explosion, find out the reason, combined with their own practical experience, and recommending preventive measures.

关 键 词：矿井 瓦斯爆炸 原因分析 预防措施 

分 类 号：TD712.72[矿业工程—矿井通风与安全]