Research Article | OPEN ACCESS
Study on Stranded Crowd Number Quantitative Model during Evacuation for University's Multifunctional Gymnasium
Zhenyu Tang
Department of Physical Education, Heilongjiang Bayi Agricultural University, Daqing 163319, China
Research Journal of Applied Sciences, Engineering and Technology 2013 13:3641-3647
Received: October 17, 2012 | Accepted: December 10, 2012 | Published: April 15, 2013
Abstract
This study, beginning with crowding situation caused by staff stranding in gymnasium, introduces theoretic basis of relative accidents, definite basic parameters including crowd flow rate, group flow and marginal sizes of evacuation channel, walking velocity of groups with different densities and predictive velocities of evacuation in different regions. Deduce and build stranded crow number quantitative model. By analyzing cases, calculate specific route and time of a Chinese university’s multifunctional gymnasium in travel time method. Find evacuation bottle neck probably exist. Calculate specific stranding situation according to such model, find potential safety hazard and provides advice for improving stands exits. It can provide evaluation standards and references for designing, managing and transformation. It can also choose evacuation routes and make emergency plan.
Keywords:
Evacuation, gymnasium, model, university,
Competing interests
The authors have no competing interests.
Open Access Policy
This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
Copyright
The authors have no competing interests.
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ISSN (Online): 2040-7467
ISSN (Print): 2040-7459 |
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