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- Publisher Website: 10.1103/PhysRevE.79.066113
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Article: Dynamic continuum pedestrian flow model with memory effect
Title | Dynamic continuum pedestrian flow model with memory effect |
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Authors | |
Issue Date | 2009 |
Publisher | American Physical Society. The Journal's web site is located at http://pre.aps.org |
Citation | Physical Review E (Statistical, Nonlinear, and Soft Matter Physics), 2009, v. 79 n. 6, article no. 066113 How to Cite? |
Abstract | In this paper, we develop a macroscopic model for pedestrian flow using the dynamic continuum modeling approach. We consider a two-dimensional walking facility that is represented as a continuum within which pedestrians can move freely in any direction. A pedestrian chooses a route based on his or her memory of the shortest path to the desired destination when the facility is empty and, at the same time, tries to avoid high densities. In this model, pedestrian flow is governed by a two-dimensional conservation law, and a general speed-flow-density relationship is considered. The model equation is solved numerically using the discontinuous Galerkin method, and a numerical example is employed to demonstrate both the model and the effectiveness of the numerical method. © 2009 The American Physical Society. |
Persistent Identifier | http://hdl.handle.net/10722/58551 |
ISSN | 2014 Impact Factor: 2.288 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
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dc.contributor.author | Xia, Y | en_HK |
dc.contributor.author | Wong, SC | en_HK |
dc.contributor.author | Shu, CW | en_HK |
dc.date.accessioned | 2010-05-31T03:32:23Z | - |
dc.date.available | 2010-05-31T03:32:23Z | - |
dc.date.issued | 2009 | en_HK |
dc.identifier.citation | Physical Review E (Statistical, Nonlinear, and Soft Matter Physics), 2009, v. 79 n. 6, article no. 066113 | - |
dc.identifier.issn | 1539-3755 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/58551 | - |
dc.description.abstract | In this paper, we develop a macroscopic model for pedestrian flow using the dynamic continuum modeling approach. We consider a two-dimensional walking facility that is represented as a continuum within which pedestrians can move freely in any direction. A pedestrian chooses a route based on his or her memory of the shortest path to the desired destination when the facility is empty and, at the same time, tries to avoid high densities. In this model, pedestrian flow is governed by a two-dimensional conservation law, and a general speed-flow-density relationship is considered. The model equation is solved numerically using the discontinuous Galerkin method, and a numerical example is employed to demonstrate both the model and the effectiveness of the numerical method. © 2009 The American Physical Society. | en_HK |
dc.language | eng | en_HK |
dc.publisher | American Physical Society. The Journal's web site is located at http://pre.aps.org | en_HK |
dc.relation.ispartof | Physical Review E (Statistical, Nonlinear, and Soft Matter Physics) | - |
dc.title | Dynamic continuum pedestrian flow model with memory effect | en_HK |
dc.type | Article | en_HK |
dc.identifier.openurl | http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1539-3755&volume=79&spage=066113&epage=&date=2009&atitle=Dynamic+continuum+pedestrian+flow+model+with+memory+effect | en_HK |
dc.identifier.email | Wong, SC:hhecwsc@hku.hk | en_HK |
dc.identifier.authority | Wong, SC=rp00191 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1103/PhysRevE.79.066113 | en_HK |
dc.identifier.scopus | eid_2-s2.0-67650151047 | en_HK |
dc.identifier.hkuros | 157259 | en_HK |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-67650151047&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 79 | en_HK |
dc.identifier.issue | 6 | en_HK |
dc.identifier.spage | article no. 066113 | - |
dc.identifier.epage | article no. 066113 | - |
dc.identifier.isi | WOS:000267698900025 | - |
dc.publisher.place | United States | en_HK |
dc.identifier.scopusauthorid | Xia, Y=13907144200 | en_HK |
dc.identifier.scopusauthorid | Wong, SC=24323361400 | en_HK |
dc.identifier.scopusauthorid | Shu, CW=7202122336 | en_HK |
dc.identifier.issnl | 1539-3755 | - |