|本期目录/Table of Contents|

[1]沈一洲,朱国庆,黄丽丽,等.黄磷储罐火灾临界安全距离理论分析与数值模拟[J].中国安全生产科学技术,2011,7(10):27-30.
 SHEN Yi-zhou,ZHU Guo-qing,HUANG Li-li,et al.The Theory Analysis and Numerical Simulation on Critical Safety Distance of Yellow Phosphorus Tanks Fire[J].JOURNAL OF SAFETY SCIENCE AND TECHNOLOGY,2011,7(10):27-30.
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黄磷储罐火灾临界安全距离理论分析与数值模拟()
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《中国安全生产科学技术》[ISSN:1673-193X/CN:11-5335/TB]

卷:
7
期数:
2011年10期
页码:
27-30
栏目:
学术论著
出版日期:
2011-10-30

文章信息/Info

Title:
The Theory Analysis and Numerical Simulation on Critical Safety Distance of Yellow Phosphorus Tanks Fire
文章编号:
1673-193X(2011)-10-0027-04
作者:
沈一洲12朱国庆12黄丽丽12谢云飞12胡超12
1.中国矿业大学安全工程学院,徐州? 221008
2.中国矿业大学消防工程研究所,徐州? 221008
Author(s):
SHEN Yi-zhou12 ZHU Guo-qing12 HUANG Li-li12 XIE Yun-fei12 HU Chao12
1. Faculty of safety engineering, China University of Mining and Technology, Xuzhou? 221008, China
2. Fire engineering institute, China Universtiy of Mining?and Technology, Xuzhou? 221008, China
关键词:
黄磷储罐火灾防火间距数值模拟
Keywords:
Yellow Phosphorus thanks fire fire interval numerical simulation
分类号:
X932
DOI:
-
文献标志码:
A
摘要:
基于建筑防火隔离带的设计理念,研究了黄磷储罐临界安全距离的计算方法,将黄磷储罐火灾简化为罐内池火模型,通过理论计算和数值模拟黄磷储罐火灾周边热辐射分布,根据目标可燃物接受到的临界辐射通量是否大于或等于10 kW/m2来确定临界安全距离。研究表明:临界安全距离可通过火焰对目标可燃物接受到的临界辐射通量求得,且理论计算和数值模拟计算获得的临界安全距离基本一致。对于黄磷储罐火灾的防治具有一定的参考价值。
Abstract:
Based on idea of building fire barrier, the critical safe distance of Yellow Phosphorus tanks was researched.Yellow Phosphorus tanks fire simplified for the pool fire model. While the essay applied theoretical calculation and numerical simulation on peripheral thermal radiation distribution of Yellow Phosphorus tanks fire, analyzing critical thermal radiation flux received target fuel in comparison with thermal radiation flux 10 kW/m? in order to determine critical safe distance. The result shows that critical safe distance depends on critical radiant flux of target fuel originating from the flame and critical safe distance by theoretical calculation is basically same to the result by numerical simulation. Valuably,the essay controls Yellow Phosphorus tanks fire.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2011-03-31
更新日期/Last Update: