Simulation of Exit Choosing in Pedestrian Evacuation Using a Cellular Automaton Model based on Surrounding Pedestrian Density

摘要：

A cellular automata model is proposed to simulate the pedestrian evacuation behavior in a room with multiple exits by considering the surrounding pedestrian density related to current cell based on the direction. The numerical results show that the pedestrian density and the radius of visual area are two important factors in an evacuation which can affect the evacuation times apparently. It is found that blindly constant choosing the direction with smaller pedestrian density may lead to an increase of evacuation time.

关键词： cellular automaton pedestrian evacuation exit choosing

作者: Yan Xu Hai-jun Huang Li-jun Tian

作者单位: School of Economics and Management,Beijing University of Aeronautics and Astronautics,Beijing, 10019 School of Economics and Management,Beijing University of Aeronautics and Astronautics,Beijing, 10019

会议类型: 国际会议

会议名称: The Fourth International Joint Conference on Computational Science and Optimization(第四届计算科学与优化国际大会 CSO 2011)

会议地点: 昆明、丽江

会议语种:英文

页码: 1109-1112

在线出版日期: 2011-04-15（万方平台首次上网日期，不代表论文的发表时间）