粮食粉尘爆炸事故树分析

Fault Tree Analysis on Grain Dust Explosion

运用事故树分析法分析了引起粮食粉尘爆炸的各种原因和环节,并由此建立了粮食粉尘爆炸事故树。通过事故树的结构重要度分析,提出了预防粮食粉尘爆炸事故的对策,同时给出了具体的预防措施。

All kinds of reasons and links which cause grain dust explosion are analyzed by using FTA method and grain dust explosion fault tree is set up.According to analysis on the structure importance of fault tree,the countermeasures to prevent grain dust explosion are put forward and the concrete prevention measures are also presented.