摘要
运用事故树分析法 ,对引发冒顶片帮事故的各种因素进行了定性分析 。
By applying the principle of Fault Tree Analysis,the paper analyses qualitatively many factors resulting in the rool falling accident,and gives out the responding preventive measures.
出处
《矿业快报》
2004年第5期27-29,共3页
Express Information of Mining Industry
关键词
冒顶片帮
事故
事故树
预防
Rool falling accident
Fault tree
Accident analysis
Preventive measures
