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Article: A microscopic pedestrian-simulation model and its application to intersecting flows

TitleA microscopic pedestrian-simulation model and its application to intersecting flows
Authors
KeywordsIntersecting flows
Model validation and calibration
Pedestrian experiment
Pedestrian simulation
Issue Date2010
PublisherElsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/physa
Citation
Physica A: Statistical Mechanics And Its Applications, 2010, v. 389 n. 3, p. 515-526 How to Cite?
AbstractWe develop a microscopic pedestrian-simulation model in which pedestrian positions are updated at discrete time steps. At each time step, each pedestrian probabilistically selects a direction of movement from a predetermined set according to a logit-type function that considers the dynamics of other pedestrians around, and then selects a step size that satisfies a certain distribution. We perform a number of field experiments on real intersecting pedestrian flows with four different angles. We then validate and calibrate the model using sample data on the deviation angles, step velocities, and velocity-density relations obtained from the experiments. © 2009 Elsevier B.V. All rights reserved.
Persistent Identifierhttp://hdl.handle.net/10722/71051
ISSN
2015 Impact Factor: 1.785
2015 SCImago Journal Rankings: 0.738
ISI Accession Number ID
Funding AgencyGrant Number
Research Grants Council of the Hong Kong Special Administrative Region, ChinaHKU7183/06E
National Natural Science Foundation of China70521001
70629001
National Basic Research Program of China2006CB705503
University of Hong Kong10207394
Funding Information:

We thank the anonymous reviewers for their constructive comments. The work described in this paper was jointly supported by grants from the Research Grants Council of the Hong Kong Special Administrative Region, China (Project No.: HKU7183/06E), the National Natural Science Foundation of China (70521001, 70629001), the National Basic Research Program of China (2006CB705503), and the University of Hong Kong (10207394).

References

 

DC FieldValueLanguage
dc.contributor.authorGuo, RYen_HK
dc.contributor.authorWong, SCen_HK
dc.contributor.authorHuang, HJen_HK
dc.contributor.authorZhang, Pen_HK
dc.contributor.authorLam, WHKen_HK
dc.date.accessioned2010-09-06T06:28:28Z-
dc.date.available2010-09-06T06:28:28Z-
dc.date.issued2010en_HK
dc.identifier.citationPhysica A: Statistical Mechanics And Its Applications, 2010, v. 389 n. 3, p. 515-526en_HK
dc.identifier.issn0378-4371en_HK
dc.identifier.urihttp://hdl.handle.net/10722/71051-
dc.description.abstractWe develop a microscopic pedestrian-simulation model in which pedestrian positions are updated at discrete time steps. At each time step, each pedestrian probabilistically selects a direction of movement from a predetermined set according to a logit-type function that considers the dynamics of other pedestrians around, and then selects a step size that satisfies a certain distribution. We perform a number of field experiments on real intersecting pedestrian flows with four different angles. We then validate and calibrate the model using sample data on the deviation angles, step velocities, and velocity-density relations obtained from the experiments. © 2009 Elsevier B.V. All rights reserved.en_HK
dc.languageengen_HK
dc.publisherElsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/physaen_HK
dc.relation.ispartofPhysica A: Statistical Mechanics and its Applicationsen_HK
dc.rightsPhysica A: Statistical Mechanics and its Applications. Copyright © Elsevier BV.en_HK
dc.subjectIntersecting flowsen_HK
dc.subjectModel validation and calibrationen_HK
dc.subjectPedestrian experimenten_HK
dc.subjectPedestrian simulationen_HK
dc.titleA microscopic pedestrian-simulation model and its application to intersecting flowsen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0378-4371&volume=389&spage=515&epage=526&date=2010&atitle=A+microscopic+pedestrian-simulation+model+and+its+application+to+intersecting+flowsen_HK
dc.identifier.emailWong, SC:hhecwsc@hku.hken_HK
dc.identifier.authorityWong, SC=rp00191en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1016/j.physa.2009.10.008en_HK
dc.identifier.scopuseid_2-s2.0-70350566117en_HK
dc.identifier.hkuros168125en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-70350566117&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume389en_HK
dc.identifier.issue3en_HK
dc.identifier.spage515en_HK
dc.identifier.epage526en_HK
dc.identifier.isiWOS:000272282700019-
dc.publisher.placeNetherlandsen_HK
dc.identifier.scopusauthoridGuo, RY=24337817000en_HK
dc.identifier.scopusauthoridWong, SC=24323361400en_HK
dc.identifier.scopusauthoridHuang, HJ=7405610915en_HK
dc.identifier.scopusauthoridZhang, P=7404158930en_HK
dc.identifier.scopusauthoridLam, WHK=7203022024en_HK
dc.identifier.citeulike5939688-

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