Chapter
Jun 29, 2016
Controlled Experiments to Examine Different Exit Designs on Crowd Evacuation Dynamics
Authors: Yiwen Liu [email protected], Xiaomeng Shi [email protected], Zhirui Ye, Ph.D. [email protected], Nirajan Shiwakoti, Ph.D. [email protected], and Junkai Lin [email protected]Author Affiliations
Publication: CICTP 2016
Abstract
This paper examins the impact of different exit designs on the collective movement patterns of the crowd. A series of controlled experiments with 50 participants were performed in a designed chamber. Considering different exit locations (exit at the middle/corner) and obstacle placements (without/with obstacle) under two desired speed categories (normal walking/slow running), eight sets of experiments were conducted with three repetitions. From the trajectory data derived from the recorded video footage, crowd egress features such as escape headway frequency distribution, escape time duration, and relative effectiveness were obtained. Results showed that for corner exits, without obstacle was the most effective scenario. In addition, presence of obstacle increases the egress time, compared to middle exits. Findings of this study are useful resources for crowd researchers to validate their proposed crowd simulation models and for architects to improve exit designs.
Get full access to this chapter
View all available purchase options and get full access to this chapter.
Information & Authors
Information
Published In
Copyright
© 2016 American Society of Civil Engineers.
History
Published online: Jun 29, 2016
Permissions
Request permissions for this article.
Authors
Affiliations
Southest Univ.-Monash Univ. Joint Graduate School, 377 Linquan St., Dushuhu Science and Education Innovation Zone, Suzhou 215123, China. E-mail: [email protected]
Jiangsu Key Laboratory of Urban ITS, Jiangsu Province Collaborative Innovation Center of Modern Urban Traffic Technologies, Southeast Univ., 2 Sipailou, Nanjing, Jiangsu 210096, China. E-mail: [email protected]
Jiangsu Key Laboratory of Urban ITS, Jiangsu Province Collaborative Innovation Center of Modern Urban Traffic Technologies, Southeast Univ., 2 Sipailou, Nanjing, Jiangsu 210096, China. E-mail: [email protected]
School of Aerospace, Mechanical and Manufacturing Engineering, RMIT Univ., Carlton, VIC 3053, Australia. E-mail: [email protected]
Southest Univ.-Monash Univ. Joint Graduate School, 377 Linquan St., Dushuhu Science and Education Innovation Zone, Suzhou 215123, China. E-mail: [email protected]
Metrics & Citations
Metrics
Citations
Download citation
If you have the appropriate software installed, you can download article citation data to the citation manager of your choice. Simply select your manager software from the list below and click Download.
View Options
Get Access
Access content
Please select your options to get access
Log in/Register
Log in via your institution (Shibboleth)
ASCE Members:
Please log in to see member pricing
Purchase
Save for later Item saved, go to cart Information on ASCE Library Cards
ASCE Library Cards let you download journal articles, proceedings papers, and available book chapters across the entire ASCE Library platform. ASCE Library Cards remain active for 24 months or until all downloads are used. Note: This content will be debited as one download at time of checkout.
Terms of Use: ASCE Library Cards are for individual, personal use only. Reselling, republishing, or forwarding the materials to libraries or reading rooms is prohibited.
Terms of Use: ASCE Library Cards are for individual, personal use only. Reselling, republishing, or forwarding the materials to libraries or reading rooms is prohibited.
Get Access
Access content
Please select your options to get access
Log in/Register
Log in via your institution (Shibboleth)
ASCE Members:
Please log in to see member pricing
Purchase
Save for later Item saved, go to cart Information on ASCE Library Cards
ASCE Library Cards let you download journal articles, proceedings papers, and available book chapters across the entire ASCE Library platform. ASCE Library Cards remain active for 24 months or until all downloads are used. Note: This content will be debited as one download at time of checkout.
Terms of Use: ASCE Library Cards are for individual, personal use only. Reselling, republishing, or forwarding the materials to libraries or reading rooms is prohibited.
Terms of Use: ASCE Library Cards are for individual, personal use only. Reselling, republishing, or forwarding the materials to libraries or reading rooms is prohibited.