公共场所人员应急疏散引导研究

发布时间：2018-01-13 08:34

本文关键词：公共场所人员应急疏散引导研究　出处：《中国安全生产科学技术》2016年09期 　论文类型：期刊论文

【摘要】：在公共场所应急疏散的过程中,应急疏散人员往往需要更多地依靠自身经验,而非传统的完全理性决策。为解决这一问题,提出一种具有引导者的多主体系统人员应急疏散交互模型,对模型中的Agent进行分类,建立单独Agent、结伴Agent和引导者Agent三类群体Agent,对疏散人员在引导者的指挥和控制作用下进行模拟。仿真结果表明在应急管理中设置引导者,可以在疏散初始阶段引领疏散人员快速明确疏散目标,减少迂回现象;疏散过程中合理疏导人群利用疏散出口,避免某一出口过度拥堵;引导者在疏散过程中进行密度控制,可以使整个疏散过程更合理有序,整体提高疏散效率。
[Abstract]:In the process of emergency evacuation in public places, emergency evacuees often need to rely more on their own experience, rather than traditional completely rational decision-making. A multi-agent system personnel emergency evacuation interaction model with a guide is proposed. The Agent in the model is classified and a separate Agent is established. Combined with Agent and guide Agent three groups of agents were simulated under the guidance and control of the guide. The simulation results show that the guide is set in the emergency management. In the initial stage of evacuation, we can lead the evacuees to identify evacuation targets quickly and reduce roundabout phenomenon. In the process of evacuation, the crowd should be reasonably dredged to make use of the evacuation exit to avoid a certain exit being overcrowded. The guide carries out density control in the evacuation process, which can make the whole evacuation process more reasonable and orderly, and improve the evacuation efficiency as a whole.
【作者单位】：首都经济贸易大学信息学院;
【基金】：国家自然科学基金项目(61540005)
【分类号】：D63
【正文快照】： 0引言伴随经济与城市建设的高速发展,人们的生活安全越来越受到关注和重视,地下交通枢纽、会议大厅等公共场所内涉及大量人员的活动,一旦出现突发性情况,极易产生重大的人员伤亡。目前,很多应急疏散管理机构都期待采取更积极的措施,并提出相关的政策和战略规划[1]。研究结果显

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