| 隧道火灾时人员安全疏散的模拟研究 |
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| 引用本文： | 喻波 杨高尚 彭立敏 张进华. 隧道火灾时人员安全疏散的模拟研究[J]. 中南公路工程, 2006, 31(1): 158-162,166 |
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| 作者姓名： | 喻波 杨高尚 彭立敏 张进华 |
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| 作者单位： | [1]邵怀高速公路公司,湖南邵阳422000 [2]中南大学土木工程学院,湖南长沙410015 [3]湖南省交通规划勘察设计院,湖南长沙410008 |
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| 摘 要： | 开发的隧道火灾时人员疏散计算机模型Tunev，可以计算隧道内不同位置发生火灾时，人员疏散所需的时间；与火灾数值模拟软件CFD—POENICS3．5相结合，可以计算危险来临时间；通过对2种时间的比较，判断人员疏散的安全性，论述了模型的有关概念，并对工程实例进行了疏散模拟，最后简述了Tunev模型的验证和应用。
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| 关 键 词： | 隧道 人员疏散 数值模拟 |
| 文章编号： | 1002-1205（2006）01-0158-05 |
| 收稿时间： | 2005-11-30 |
| 修稿时间： | 2005-11-30 |
Simulation Research on Safe Evacuation from Tunnel in Case of Fire |
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| YU Bo , YANG Gaoshang , PENG Liming, ZHANG Jianhua. Simulation Research on Safe Evacuation from Tunnel in Case of Fire[J]. Central South Highway Engineering, 2006, 31(1): 158-162,166 |
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| Authors: | YU Bo YANG Gaoshang PENG Liming ZHANG Jianhua |
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| Affiliation: | 1. Shaohuai Expressway Construction and Development Co. Ltd, Shaoyang, Hunan, 422000; 2. Civil Engineering College, Central South University, Changsha, Hunan, 410015; 3. Hunan Communication Planning Servey and Design Innstitute, Changsha, Hunan, 410008 |
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| Abstract: | The computer tunnel fire model-Tunev, can compute the time needed for persons to evacuate from various locations in tunnel in case of fire;in combination with the fire numerical simulation software CFD - POENIC3.5, the time which the danger approaches can be computed;On comparison of these two types of time, person evacuation safety can be determined. Related concepts of the model have been described, engineering simulation been made and the Tunev model test and application been briefed. |
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| Keywords: | tunnel person evacuation numerical simulation |
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