Journal of System Simulation ›› 2018, Vol. 30 ›› Issue (10): 3648-3656.doi: 10.16182/j.issn1004731x.joss.201810007

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Study on Evacuation Modeling of Airport Based on Social Force Model

Zhong Shaobo, Yu Zhichen, Yang Yongsheng, Sun Chao, Huang Quanyi   

  1. Institute of Public Safety Research/Department of Engineering Physics, Tsinghua University, Beijing 100084, China
  • Received:2016-08-23 Revised:2016-12-18 Online:2018-10-10 Published:2019-01-04

Abstract: Public safety events frequently occurred in China and caused great casualty and property loss. Inefficient evacuation is one of the major causes of casualties in emergencies. Taking the T3-E of the Beijing Capital International Airport as a study area, the influence of four factors of evacuation guidance, customs barriers, the airport seats, and construction columns studies is studied through social force model-based simulation. The results show that: four factors have local effects on evacuation respectively. Evacuation guidance has the most significant positive effect while others have a little significant negative effect. Moreover, the relationships between the maximal and optimal number of evacuation and the four factors with a single boarding gate are given. This study provides references for special situation evacuation.

Key words: evacuation, flow density, Anylogic, special situation, social force model

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