Effect of authority figures for pedestrian evacuation at metro stations

被引：37

作者：

Song, Xiao ^{[1
]}

Zhang, Zenghui ^{[1
]}

Peng, Gongzhuang ^{[2
]}

Shi, Guoqiang ^{[3
]}

机构：

[1] Beihang Univ BUM, Sch Automat Sci, Beijing, Peoples R China

[2] Tsinghua Univ, Beijing, Peoples R China

[3] Beijing Simulat Ctr, Beijing, Peoples R China

来源：

PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS | 2017年 / 465卷

基金：

中国国家自然科学基金;

关键词：

Evacuation; Authority figure; Direction; Strategy; Calming effect; OPINION DYNAMICS;

D O I：

10.1016/j.physa.2016.08.015

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Most pedestrian evacuation literatures are about routing algorithm, human intelligence and behavior etc. Few works studied how to fully explore the function of authority/security figures, who know more of the environment by simply being there every day. To evaluate the effect of authority figure (AF) in complex buildings, this paper fully investigates the AF related factors that may influence the evacuation effect of crowd, such as the number and locations of AFs, their spread of direction, calming effect and distribution strategies etc. Social force based modeling and simulation results show that these factors of AFs play important roles in evacuation efficiency, which means fewer AFs with right guiding strategy can have good evacuation performance. For our case study, Zhichun Avenue station, the conclusion is that deployment of four AFs is a good choice to achieve relatively high evacuation performance yet save cost. (C) 2016 Elsevier B.V. All rights reserved.

引用

页码：599 / 612

页数：14

共 22 条

[1]

Bruyelle JL, 2013, 2013 INTERNATIONAL CONFERENCE ON ADVANCED LOGISTICS AND TRANSPORT (ICALT), P25

[2] Online behavior-robust feedback information routing strategy for mass evacuation [J].

Chiu, Yi-Chang ;

Mirchandani, Pitu B. .

IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS, 2008, 9 (02) :264-274

[3] Necessary condition for self-organized follow-me evacuation guidance using opportunistic networking [J].

Fujihara, Akihiro ;

Miwa, Hiroyoshi .

2014 INTERNATIONAL CONFERENCE ON INTELLIGENT NETWORKING AND COLLABORATIVE SYSTEMS (INCOS), 2014, :213-220

[4] Simulating dynamical features of escape panic [J].

Helbing, D ;

Farkas, I ;

Vicsek, T .

NATURE, 2000, 407 (6803) :487-490

[5]

Helbing D, 2002, PEDESTRIAN AND EVACUATION DYNAMICS, P21

[6] SOCIAL FORCE MODEL FOR PEDESTRIAN DYNAMICS [J].

HELBING, D ;

MOLNAR, P .

PHYSICAL REVIEW E, 1995, 51 (05) :4282-4286

[7] STATISTICS OF CROWD FLUIDS [J].

HENDERSON, LF .

NATURE, 1971, 229 (5284) :381-+

[8]

Jing K, 2014, INT CONF INFO SCI, P260, DOI 10.1109/ICIST.2014.6920379

[9]

Kinugasa S., 2012, IEEE SCIS ISIS 2012, P439

[10] The current status and future issues in human evacuation from ships [J].

Lee, D ;

Kim, H ;

Park, JH ;

Park, BJ .

SAFETY SCIENCE, 2003, 41 (10) :861-876

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