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Article: A dynamic traffic assignment model for a continuum transportation system

TitleA dynamic traffic assignment model for a continuum transportation system
Authors
KeywordsContinuum Model
Dynamic Traffic Assignment
Finite Element Method
Hamilton-Jacobi Equation
Path-Choice Strategy
Predictive User-Equilibrium
Issue Date2011
PublisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/trb
Citation
Transportation Research Part B: Methodological, 2011, v. 45 n. 2, p. 343-363 How to Cite?
AbstractA predictive continuum dynamic user-optimal (PDUO-C) model is formulated in this study to investigate the dynamic characteristics of traffic flow and the corresponding route-choice behavior of travelers within a region with a dense urban road network. The modeled region is arbitrary in shape with a single central business district (CBD) and travelers continuously distributed over the region. Within this region, the road network is represented as a continuum and travelers patronize a two-dimensional continuum transportation system to travel to the CBD. The PDUO-C model is solved by a promising solution algorithm that includes elements of the finite volume method (FVM), the finite element method (FEM), and the explicit total variation diminishing Runge-Kutta (TVD-RK) time-stepping method. A numerical example is given to demonstrate the utility of the proposed model and the effectiveness of the solution algorithm in solving this PDUO-C problem. © 2010 Elsevier Ltd.
Persistent Identifierhttp://hdl.handle.net/10722/150542
ISSN
2015 Impact Factor: 3.769
2015 SCImago Journal Rankings: 3.905
ISI Accession Number ID
Funding AgencyGrant Number
Research Grants Council of the Hong Kong Special Administrative Region, ChinaHKU 7183/08E
National Basic Research Program of China2006CB705502
Funding Information:

The work described in this paper was supported by grants from the Research Grants Council of the Hong Kong Special Administrative Region, China (HKU 7183/08E), and the National Basic Research Program of China (2006CB705502).

References

 

DC FieldValueLanguage
dc.contributor.authorJiang, Yen_US
dc.contributor.authorWong, SCen_US
dc.contributor.authorHo, HWen_US
dc.contributor.authorZhang, Pen_US
dc.contributor.authorLiu, Ren_US
dc.contributor.authorSumalee, Aen_US
dc.date.accessioned2012-06-26T06:05:34Z-
dc.date.available2012-06-26T06:05:34Z-
dc.date.issued2011en_US
dc.identifier.citationTransportation Research Part B: Methodological, 2011, v. 45 n. 2, p. 343-363en_US
dc.identifier.issn0191-2615en_US
dc.identifier.urihttp://hdl.handle.net/10722/150542-
dc.description.abstractA predictive continuum dynamic user-optimal (PDUO-C) model is formulated in this study to investigate the dynamic characteristics of traffic flow and the corresponding route-choice behavior of travelers within a region with a dense urban road network. The modeled region is arbitrary in shape with a single central business district (CBD) and travelers continuously distributed over the region. Within this region, the road network is represented as a continuum and travelers patronize a two-dimensional continuum transportation system to travel to the CBD. The PDUO-C model is solved by a promising solution algorithm that includes elements of the finite volume method (FVM), the finite element method (FEM), and the explicit total variation diminishing Runge-Kutta (TVD-RK) time-stepping method. A numerical example is given to demonstrate the utility of the proposed model and the effectiveness of the solution algorithm in solving this PDUO-C problem. © 2010 Elsevier Ltd.en_US
dc.languageengen_US
dc.publisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/trben_US
dc.relation.ispartofTransportation Research Part B: Methodologicalen_US
dc.subjectContinuum Modelen_US
dc.subjectDynamic Traffic Assignmenten_US
dc.subjectFinite Element Methoden_US
dc.subjectHamilton-Jacobi Equationen_US
dc.subjectPath-Choice Strategyen_US
dc.subjectPredictive User-Equilibriumen_US
dc.titleA dynamic traffic assignment model for a continuum transportation systemen_US
dc.typeArticleen_US
dc.identifier.emailWong, SC:hhecwsc@hku.hken_US
dc.identifier.authorityWong, SC=rp00191en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1016/j.trb.2010.07.003en_US
dc.identifier.scopuseid_2-s2.0-78650817770en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-78650817770&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume45en_US
dc.identifier.issue2en_US
dc.identifier.spage343en_US
dc.identifier.epage363en_US
dc.identifier.eissn1879-2367-
dc.identifier.isiWOS:000287110500003-
dc.publisher.placeUnited Kingdomen_US
dc.identifier.scopusauthoridJiang, Y=35275312000en_US
dc.identifier.scopusauthoridWong, SC=24323361400en_US
dc.identifier.scopusauthoridHo, HW=7401465335en_US
dc.identifier.scopusauthoridZhang, P=7404158930en_US
dc.identifier.scopusauthoridLiu, R=7404551751en_US
dc.identifier.scopusauthoridSumalee, A=14326110000en_US
dc.identifier.citeulike7584213-

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