摘要
为了预防烟火药储存仓库爆炸事故,本文运用故障树(FTA)分析技术,针对烟火药仓库爆炸为顶上事件,建立数学模型,分析出导致烟花爆竹仓库发生爆炸事故的主要途径及其影响因素,并针对性地提出科学、有效的事故预防措施,对指导烟花爆竹企业加强烟火药储存仓库的风险管控具有一定指导意义。
Explosion,the most frequent accident in gunpowder storage warehouses,is difficult to prevent and control.In this paper,by resorting to fault tree analysis(FTA),the top accident is constructed and the mathematical model is developed against the explosion of gunpowder warehouse,so as to analyze the main ways and influencing factors that lead to the explosion of fireworks and firecracker warehouses.In addition,the scientific and effective precautions are put forward,which will play an excellent role in guiding enterprises engaged in fireworks and firecrackers to enhance their risk management and control of gunpowder storage warehouses.
作者
李德钊
文聪
李婷
LI Dezhao;WEN Cong;LI Ting(Sichuan Safety Supervision and Quality Inspection Station for Fireworks and Firecracker,Nanchong Sichuan 637200,China)
出处
《安全》
2019年第11期30-33,共4页
Safety & Security
关键词
烟火药
仓库爆炸
故障树
gunpowder
warehouse explosion
fault tree
