Journal of Computer Applications ›› 2012, Vol. 32 ›› Issue (06): 1753-1756.DOI: 10.3724/SP.J.1087.2012.01753
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ZHANG Jun-na,FAN Hai-ju
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张俊娜,范海菊
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Abstract: The microscopic simulation model based on artificial potential field and Agent was proposed from the individual perspective to evacuate in fire environment. First, various factors of fire, doors, obstacles etc which can affect peoples’ behavior were quantified to construct artificial potential field system. Second, the individual was as object and movement direction can be determined through stress analysis. Finally after whether to open the exits and whether to involve personnel persuasion were compared, crowd evacuation was simulated reasonably. The evacuation system is realized based on Visual C++ and can be authentic to simulate the crowd evacuation process from the experimental results.
Key words: Crowd evacuation, Fire disaster, Agent , artificial potential field, Personnel persuasion , Exit
摘要: 从聚众场合火灾中疏散群体的个体角度出发,结合人工势场和Agent,提出了微观的仿真模型。该模型首先将场化影响人行为的火、门和障碍物等因素量化,构建了人工势场体系,其次以个体为对象,通过受力分析确定人员移动方向,最后通过是否开启安全通道,有无人员疏导的分析对比,合理仿真了人员疏散情形。基于Visual C++实现了疏散仿真系统,通过仿真结果分析,该系统能够较真实地模拟人员疏散过程。
关键词: 人员疏散, 火灾, Agent, 人工势场, 人员疏导, 安全通道
CLC Number:
TP391.9
ZHANG Jun-na FAN Hai-ju. Crowd evacuation system simulation based on artificial potential field and Agent[J]. Journal of Computer Applications, 2012, 32(06): 1753-1756.
张俊娜 范海菊. 基于人工势场和Agent的人员疏散系统仿真[J]. 计算机应用, 2012, 32(06): 1753-1756.
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URL: http://www.joca.cn/EN/10.3724/SP.J.1087.2012.01753
http://www.joca.cn/EN/Y2012/V32/I06/1753