This text has introduced some safe evaluation methods of the fuzzy safe evaluation, DOW chemical fire and explosion, pool fire , Vapour Clound Explosion(VCE) , (Boiling Liquid Expanding Vapour Explosion )BLEVE model and fault tree analysis(FTA),etc.

• 本文分析了模糊安全评价法,DOW化学火灾、爆炸指数法,泄漏扩散后的池火灾(Pool Fire),蒸汽云爆炸(Vapour Clound Explosion ,简称VCE),沸腾液体扩展蒸汽云爆炸(Boiling Liquid Expanding Vapour Explosion,简称BLEVE)模型法和事故树分析法等安全评价方法。