摘要
从事故的类型、事故分月统计、事故构成、事故区域等方面对瓦斯事故的次数和死亡人数特征进行了统计分析,结果发现:就全国而言,瓦斯爆炸、煤与瓦斯突出、瓦斯窒息为最严重的瓦斯事故.同时,本文还对我国煤矿瓦斯事故的发生原因进行了分析.
This paper presents a statistical analysis of the number and characteristics of gas accidents in China coal mines from January 2003 to June of 2005, based upon categories of accidents, monthly statisticsal reports, components of accidents, provincial statistics of accidents. The result shows that the most serious gassy accidents are gas explosions, coal and gas outbursts, and asphgxia gas. The causes of gas accidents occurred in China coal mines are also analyzed.
出处
《河南理工大学学报（自然科学版）》
CAS
2005年第4期259-262,共4页
Journal of Henan Polytechnic University（Natural Science）
基金
河南省杰出人才创新基金资助项目(052100030)
关键词
煤矿
统计分析
瓦斯
死亡事故
coal mine
statistical analysis
gas
fatal accident
