摘要
以甲类易燃液体库为例,探讨易燃液体泄漏的典型事故场景及火灾爆炸事故发生的可能性,采用多能法定量评估"最坏事故场景"对人员和建构筑物的伤害和破坏范围,分析事故通风换气对可燃气云爆炸浓度范围的影响作用,并提出防火防爆的安全对策措施。
Taking a class-A flammable liquid storeroom as an example,the typical accident scenarios of flammable liquid leakiness,and the probability of fire and explosion accident were discussed.The best worst accident scenario was quantitative evaluated by TNO method,and the damage and incidence zone to people and building were determined.Moreover,accident draught of storeroom works on explosive concentration scope,influence process of which were depicted.Finally,some countermeasures for preventing and controlling accidents were put forward.
出处
《消防科学与技术》
CAS
北大核心
2011年第9期849-851,共3页
Fire Science and Technology
关键词
易燃液体
可燃气云
TNO多能
事故通风
flammable liquid
flammable vapor cloud
TNO method
accident draught
