Analysis of Empirical Trajectory Data of Pedestrians

被引：20

作者：

Johansson, Anders ^{[1
]}

Helbing, Dirk ^{[1
]}

机构：

[1] ETH, Dept Humanities & Social Sci, CH-8092 Zurich, Switzerland

来源：

PEDESTRIAN AND EVACUATION DYNAMICS 2008 | 2010年

关键词：

DYNAMICS; SERVICE; LEVEL;

D O I：

10.1007/978-3-642-04504-2_15

中图分类号：

B849 [应用心理学];

学科分类号：

040203 ;

摘要：

We investigate how the characteristics and dynamics of a crowd is changing when the crowd density is increased from a few pedestrians only, up to extremely high crowd densities. Video analysis of the crowd disaster in Mina, Kingdom of Saudi-Arabia, in 2006 gives an empirical base for further analysis which reveals two transitions of the flow; one transition from laminar flow to stop-and-go flow and a second transition to turbulent flow. Finally, an improved specification of the social-force model is suggested in order to explain some of the phenomena occurring in dense crowds.

引用

页码：203 / 214

页数：12

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