Study on Distribution Features of Coal Dust Explosion Based on Case Statistics

摘要：

In order to master the overall and quantitative information on coal dust explosion accidents in China coal mines, the total 106 accidents happening from year 1949 to 2007 were analyzed by using statistical method. Related factors of space, date, time, coal dust explosion index, ignition source, accident category, accident responsibility et al. were studied. These results would be good reference to prevention of coal dust explosion in coal mines. Finally, according to the results of statistical study, some countermeasures like changing time of safety check and so on are provided.

关键词： coal mine coal dust explosion accident statistics analysis

作者: ZHENG Yuanpan QIAN Xinming FENG Changgen

作者单位: State Key Laboratory of Explosion Science and Technology,Beijing Institute of Technology,Beijing,100081,China

会议类型: 国际会议

会议名称: The 2008 International Symposium on Safety Science and Technology(2008年安全科学技术国际会议)

会议地点: 北京

会议语种:英文

页码: 1586-1589

在线出版日期: 2008-09-24（万方平台首次上网日期，不代表论文的发表时间）