摘要
回顾总结了目前常用的室内轰燃预测方法 ;提出了一种预测轰燃的新方法轰燃综合预测法 ,对这一方法的有效性进行了试验验证。结果表明 :由于室内火灾受建筑材料热惯性、开口通风因子、燃料释热速率和房间内部尺寸等多种因素影响 ,传统轰燃预测方法存在多方面的局限性 。
Compartmental flashover is a special phenomenon similar to deflagration with huge hazard arising during the growth of compartmental fire. In this paper, an overview of current methods of predicting flashover in enclosures is made. A new method that is called 'comprehensive method of predicting flashover' has been proposed, and experimental study has been made to examine the validity of this method. Over the traditional methods, the 'comprehensive method of predicting flashover' predicts the experimental results very well, showing it is very useful in the practical fire safety work.
出处
《爆炸与冲击》
EI
CAS
CSCD
北大核心
2003年第4期368-374,共7页
Explosion and Shock Waves
关键词
室内轰燃预测方法
轰燃综合预测法
室内火灾
线性回归分析
combustion
comprehensive method of predicting flashover
linear correlation
flashover
compartment fire
