| 一种用于大型建筑火灾中的应急疏散算法 |
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| 引用本文： | 邓中亮,王小恒. 一种用于大型建筑火灾中的应急疏散算法[J]. 软件, 2011, 32(2): 112-114. DOI: 10.3969/j.issn.1003-6970.2011.02.035 |
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| 作者姓名： | 邓中亮 王小恒 |
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| 作者单位： | 北京邮电大学电子工程学院,北京,100876 |
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| 基金项目： | 国家高技术研究发展计划("863"计划)基金 |
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| 摘 要： | 大型建筑发生火灾后,在现场情况比较复杂的情况下,尽快选择一条既安全、疏散时间又短的疏散路线,是室内人员安全快速的撤离的重要保障。本文在最短路径算法的基础上,提出了一种有效的有计划的应急疏散算法。此算法能有效的缩短总疏散时间,并且综合考虑到实际人流密度以及不同的通道环境对疏散路径的影响,更好地符合应急疏散的实际需求。
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| 关 键 词： | 大型建筑 疏散路线 最短路径 疏散时间 人流密度 |
An Emergency Evacuation Elgorithm in Large Building Fire |
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| DENG Zhong-liang,WANG Xao-heng. An Emergency Evacuation Elgorithm in Large Building Fire[J]. Software, 2011, 32(2): 112-114. DOI: 10.3969/j.issn.1003-6970.2011.02.035 |
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| Authors: | DENG Zhong-liang WANG Xao-heng |
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| Affiliation: | DENG Zhong-liang,WANG Xao-heng (Beijing University of Posts and Telecommunications,Electronic Engineering school,Beijing 100876,China) |
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| Abstract: | Choosing an evacuation route that is safe and short as quickly as possible is an important safeguard for evacuating safely and quickly during large building fire.This paper presented a new approach to planning for a planned emergency evacuation algorithm based on the shortest path algorithm.This algorithm can shorten total evacuation time effectively,and considers the impact of actual flow density on the evacuation route,therefore it meets the actual needs of emergency evacuation better. |
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| Keywords: | large building evacuation route the shortest path evacuation time flow density |
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