易燃易爆物品环境风险评价及危害范围的计算确定

随着石油化学工业的迅速发展，研究易燃、易爆物品的环境风险，对其进行风险评价，变得越来越重要。而危害范围的确定，对环境风险评价结果及降低风险所采取措施的合理性和可行性，起着决定性作用。现以一实例，通过计算，介绍易燃、易爆物品、如汽、柴油、液化气储罐的环境风险评价中危害范围的确定。

EPA AND HAZARD SCOPE DETERMINATION OF INFLAMMABLES AND EXPLOSIVES

With the rapid develpoment of the petrochemical industry,the study and assessment of environmental risk of inflammables and explosives become more and more important,but the determination of the hazard scope decides the results of the environmental risk assessment (EPA), the reasonableness and the fea-sibility of measures taked to reduce the risk. How to determine the hazard scope of inflammables and explosives,gasoline,diesel oil and LPG storage tank.in EPA was introduced in this article by an example.