TNO多能法在蒸气云爆炸后果预测中的应用研究  

Study on the Application of TNO Multi-energy Method

作　　者：赵文芳[1,2] 

机构地区：[1]中国石化安全工程研究院,山东青岛266071 [2]化学品安全控制国家重点实验室,山东青岛266071

出　　处：《安全、健康和环境》2014年第10期15-18,共4页Safety Health & Environment

摘　　要：系统研究了TNO多能法关键应用技术,包括:蒸气云中可燃物质的量和蒸气云分布区域的预测计算,障碍区域、非障碍区域体积和能量的确定,及依据爆炸波参数特征曲线计算蒸气云爆炸波破坏影响特征参数的方法,建立了TNO多能法工程应用技术方案,为多能法的工程应用提供技术支持。The Key application technology of TNO rnuhi-energy method was systematically discussed and analyzed. The mass quantity of flammable part of the vapour cloud calculation method and the cloud distribution prediction method was discussed. Then the obstructed region and geometry determined method was analyzed, and the vapour cloud volume and explosion energy in the obstructed region and unobstructed region was calculated. Finally, the calculation method for characteristic struction effect using the blast parameter of blast decharts was given in this paper.

关 键 词：TNO多能法 蒸气云爆炸 障碍区域 爆炸源 爆炸强度 后果预测 

分 类 号：O643.221[理学—物理化学]