题目

英语翻译
运用事故树分析方法,对煤矿粉尘爆炸的常见事故进行了分析,并绘制了煤矿粉尘爆炸事故树分析图,在此基础上计算出最小割集、最小径集,并对其结构重要度进行了分析,以便掌握煤矿粉尘爆炸事故的原因、规律,并提出了具体的防治措施,以保障煤矿的安全生产.

提问时间：2021-03-27

答案

By using the method of the accident tree analysis, the explosion of the coal dust common accident is analyzed, and the drawing of coal dust explosion accident tree were, on the basis of the calculation of minimum cut set, the path set, and the structure importance analysis, so as to master of coal dust explosion the cause of the accident, laws, and advances some concrete measures of prevention, in order to ensure the safety of coal mine production.