| 基于元胞自动机的人员疏散微观仿真 |
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| 引用本文： | 宋伟,李美彦,胡晓琴.基于元胞自动机的人员疏散微观仿真[J].交通科技与经济,2011,13(3):85-88. |
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| 作者姓名： | 宋伟 李美彦 胡晓琴 |
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| 作者单位： | 1. 西南交通大学交通运输学院,四川成都,610031
2. 西南交通大学峨眉校区交通运输系,四川峨眉,614200 |
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| 摘 要： | 突发事件中的人员疏散是一个涉及到人员心理因素和生理因素以及环境因素的复杂变化过程,存在着人员之间、人与环境之间的相互作用,这种相互作用可以用力的形式来表现,例如出口对人员的吸引力和人员疏散过程中为避免冲突而出现的排斥力。在此情况下,基于元胞自动机模型的建模思想,在明确考虑动态、静态吸引力的前提下,通过微观的元胞之间的相互作用,产生全局的人群宏观特征,在此基础上建立一种人员疏散微观离散模型。
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| 关 键 词： | 元胞自动机 吸引力 排斥力 疏散仿真 |
Study on Microscopic Occupant Simulation of Evacuation based on Cellular Automata |
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| SONG Wei,LI Mei-yan,HU Xiao-qin.Study on Microscopic Occupant Simulation of Evacuation based on Cellular Automata[J].Technology & Economy in Areas of Communications,2011,13(3):85-88. |
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| Authors: | SONG Wei LI Mei-yan HU Xiao-qin |
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| Institution: | SONG Wei1,LI Mei-yan2,HU Xiao-qin1(1.School of Traffic and Transp.,Southwest Jiaotong University,Chengdu 610031,China,2.College of Traffic and Transp.,Southwest Jiao tong University,Emei 614200,Sichuan,China) |
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| Abstract: | Simulation of evacuation in emergencies is a complex process of change involved personnel and physiological factors and environmental factors,there are people,people and environment interactions,the interaction can be performed in the form of force,such as the attraction of the export for staff and the repulsive force to avoid conflicts in evacuation,in this case,the modeling idea is based oncellular automaton model.In the premise of explicit consideration of objective dynamic and static attraction,the macr... |
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| Keywords: | CA attraction repulsion simulation of evacuation |
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