| 环境温度和火灾强度对自然通风隧道火灾温度场的影响 |
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| 引用本文： | 茅靳丰,宋威,周俊,李伟华,黄玉荣,马晓光.环境温度和火灾强度对自然通风隧道火灾温度场的影响[J].制冷空调与电力机械,2011,32(1):14-17,30. |
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| 作者姓名： | 茅靳丰 宋威 周俊 李伟华 黄玉荣 马晓光 |
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| 作者单位： | 解放军理工大学工程兵工程学院,江苏,南京,210007 |
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| 摘 要： | 为了掌握环境温度和火灾强度对自然通风城市隧道温度场的影响,运用火灾模拟软件FDS,对在不同环境温度和火灾强度下自然通风隧道火灾进行模拟,得到各种火灾工况下的模拟结果,并对各种工况下的温度场进行对比分析。
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| 关 键 词： | 城市隧道 自然通风 温度场 火灾强度 环境温度 数值模拟 |
Effects of Environmental Temperature and Heat Resource Release on Fire Temperature Field in Nature Ventilation Tunnel |
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| MAO Jin-feng,SONG Wei,ZHOU Jun,LI Wei-hua,HUANG Yu-rong,MA Xiao-guang.Effects of Environmental Temperature and Heat Resource Release on Fire Temperature Field in Nature Ventilation Tunnel[J].Refrigeration Air Conditioning & Electric Power Machinery,2011,32(1):14-17,30. |
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| Authors: | MAO Jin-feng SONG Wei ZHOU Jun LI Wei-hua HUANG Yu-rong MA Xiao-guang |
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| Affiliation: | MAO Jin-feng,SONG Wei,ZHOU Jun,LI Wei-hua,HUANG Yu-rong,MA Xiao-guang(Engineering Institute of Corps of Engineers,PLA University of Science &Technology,Nanjing 210007,China) |
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| Abstract: | In order to study effects of environmental temperature and heat resource release on fire temperature field in nature ventilation tunnel,this paper got the simulated results under different fire conditions by using the fire simulation software FDS to simulate the fire conditions of a variety of environmental temperature and heat resource release and made a series of comparative analysis of fire temperature field under different fire conditions. |
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| Keywords: | city tunnel natural ventilation fire temperature field heat resource release environmental temperature numerical simulation |
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