| 室内轰燃预测方法研究 |
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| 引用本文： | 陈爱平,乔纳森·弗朗西斯.室内轰燃预测方法研究[J].爆炸与冲击,2003,23(4):368-374. |
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| 作者姓名： | 陈爱平 乔纳森·弗朗西斯 |
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| 作者单位： | 1. 中国人民武装警察部队学院消防工程系,河北,廊坊,065000
2. 英国中部兰开夏大学建筑环境系,普雷斯顿,PR1 2HE,英国 |
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| 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 ,而轰燃综合预测法预测的结果与试验结果比较吻合。
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| 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 |
| 文章编号： | 1001-1455(2003)04-0368-07 |
| 修稿时间： | 2002年8月21日 |
Studies on predicting flashover in enclosures |
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| CHEN Ai ping ,J. Francis.Studies on predicting flashover in enclosures[J].Explosion and Shock Waves,2003,23(4):368-374. |
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| Authors: | CHEN Ai ping J Francis |
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| Institution: | CHEN Ai ping 1,J. Francis 2 |
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| Abstract: | 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. |
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| Keywords: | combustion comprehensive method of predicting flashover linear correlation flashover compartment fire |
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