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	Research on new evacuation model under fire condition based on agent
	Shi Jian-yong ; Ren Ai-zhu
	2010-10-12 ; 2010-10-12
关键词	Practical/ digital simulation emergency services fires inference mechanisms multi-agent systems/ public building fire condition evacuation model agent technology computer simulation program rule reasoning crowd pedestrian flow phenomenon CFD technology occupant safety fire hazard/ C7130 Public administration C6170K Knowledge engineering techniques
中文摘要	It is an important issue that mass occupants may evacuate in safety from large public buildings under fire condition. A system simulation model in which a physics model and mathematics model were included was proposed. Based on the agent technology, a computer program was developed for simulating and analyzing the egress progress of crowd flow in large public buildings through combining rule reasoning with numerical calculation, and some crowd pedestrian flow phenomenon, such as aching, rerouting, etc, could be observed from visual illustration of the scenarios. By coupling with the fire scenario simulated by CFD technology, the computer simulation program may represent the overall and dynamic process of occupants evacuation under fire expand, and the mutual relationship between the occupants' safety and fire hazard. Through a case that an indoor stadium for the competition venues of 2008 Beijing Olympic Games was studied, it is concluded that the model is applicable.
语种	中文
出版者	Editorial Committee of the Journal of System Simulation ; China
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/82139]
专题	清华大学
推荐引用方式 GB/T 7714	Shi Jian-yong,Ren Ai-zhu. Research on new evacuation model under fire condition based on agent[J],2010, 2010.
APA	Shi Jian-yong,&Ren Ai-zhu.(2010).Research on new evacuation model under fire condition based on agent..
MLA	Shi Jian-yong,et al."Research on new evacuation model under fire condition based on agent".(2010).

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