The Research of Discrete Model about Stranded People Amount in Confined-spatial Crowd Evacuation

摘要：

During the crowd evacuation process in the confined space, the stranded crowd in the egress is the main risk carrier for the stampede-trampling accident. In this paper, the egress stranded crowd amount discrete model which follows the time is set up to estimate the number of stranded crowd in the egress or the aisle in the building at different times and to calculate the number of stranded crowd at the same time in the different width egress. Besides, the case of stadium stand egress is applied to prove the validity of this model.

关键词： Crowd Stranded crowd amount Evacuation Discrete model Stampede-trampling

作者: Zhou Xiaomeng Jiang Lizhen Gao Pingping Gao Junbo

作者单位: Research Center of Urban Public Safety, Nankai University, Tanjin, 300071, China Faculty of Information Engineering, Shanghai Maritime University, Shanghai, 200135, China

会议类型: 国际会议

会议名称: The 1st International Conference on Risk Analysis and Crisis Response(首届风险分析与危机反应国际学术研讨会)

会议地点: 上海

会议语种:英文

页码: 742-746

在线出版日期: 2007-09-25（万方平台首次上网日期，不代表论文的发表时间）