基于事故树的高层民用住宅燃气事故分析

Analysis of gas accidents in high-rise residential buildings based on FT A

随着我国经济的不断发展,燃气作为清洁能源也被广泛使用在民用住宅中,燃气给居民带来了诸多的方便,但是燃气也是一种可燃烧可爆炸的危险武器,其也拥有着特定的伤害性。应此在使用燃气时要确保其安全的性能,减少燃气事故的发生。本文主要是采取事故树法对燃气的火灾爆炸进行分析,利用结构重要度对燃气事故进行分析,得出了基本事件对于燃气火灾爆炸重要度,并提出相对应的预防措施。并且从一定程度上有效地减少事故发生的概率,从而保障居民人身和财产安全。

With the continuous development of China’s economy,gas is widely used as a clean energy in residential buildings.Gas has broug ht many conveniences to residents,but gas is also a dangerous weapon that can be burned and exploded.It also has Specific harm.Therefore,when using gas,it is necessary to ensure its safe performance and reduce the occurrence of gas accidents.This paper mainly analyzes the fire and explosion of gas by accident tree method,analyzes the gas accident by using the structural importance,and obtains the importance of basic events for gas fire explosion,and proposes corresponding preventive measures.And to a certain extent,effectively reduce the probability of accidents,thereby protecting the personal and property safety of residents.