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A Two-Class Stochastic Network Equilibrium Model under Adverse Weather Conditions
Joint Authors
Tan, Caimao
He, Junliang
Jiang, Chenming
Lu, Linjun
Source
Journal of Advanced Transportation
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-14, 14 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-06-22
Country of Publication
Egypt
No. of Pages
14
Main Subjects
Abstract EN
Adverse weather condition is one of the inducements that lead to supply uncertainty of an urban transportation system, while travelers’ multiple route choice criteria are the nonignorable reason resulting in demand uncertainty.
This paper proposes a novel stochastic traffic network equilibrium model considering impacts of adverse weather conditions on roadway capacity and route choice criteria of two-class mixed roadway travellers on demand modes, in which the two-class route choice criteria root in travelers’ different network information levels (NILs).
The actual route travel time (ARTT) and perceived route travel time (PRTT) are considered as the route choice criteria of travelers with perfect information (TPI) and travelers with bounded information (TBI) under adverse weather conditions, respectively.
We then formulate the user equilibrium (UE) traffic assignment model in a variational inequality problem and propose a solution algorithm.
Numerical examples including a small triangle network and the Sioux Falls network are presented to testify the validity of the model and to clarify the inner mechanism of the two-class UE model under adverse weather conditions.
Managerial implications and applications are also proposed based on our findings to improve the operation efficiency of urban roadway network under adverse weather conditions.
American Psychological Association (APA)
Jiang, Chenming& Lu, Linjun& He, Junliang& Tan, Caimao. 2020. A Two-Class Stochastic Network Equilibrium Model under Adverse Weather Conditions. Journal of Advanced Transportation،Vol. 2020, no. 2020, pp.1-14.
https://search.emarefa.net/detail/BIM-1175438
Modern Language Association (MLA)
Jiang, Chenming…[et al.]. A Two-Class Stochastic Network Equilibrium Model under Adverse Weather Conditions. Journal of Advanced Transportation No. 2020 (2020), pp.1-14.
https://search.emarefa.net/detail/BIM-1175438
American Medical Association (AMA)
Jiang, Chenming& Lu, Linjun& He, Junliang& Tan, Caimao. A Two-Class Stochastic Network Equilibrium Model under Adverse Weather Conditions. Journal of Advanced Transportation. 2020. Vol. 2020, no. 2020, pp.1-14.
https://search.emarefa.net/detail/BIM-1175438
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1175438