Bi-criteria system optimum traffic assignment in networks with continuous value of time

For an elastic demand transportation network with continuously distributed value of time, the system disutility can be measured either in time units or in cost units. The user equilibrium model and the system optimization model are each formulated in two different criteria. The conditions required for making the system optimum link flow pattern equivalent to the user equilibrium link flow pattern are derived. Furthermore, a bi-objective model has been developed which minimizes simultaneously the system travel time and the system travel cost. The existence of a pricing scheme with anonymous link tolls which can decentralize a Pareto system optimum into the user equilibrium has been investigated.

• Record URL:
  https://doi.org/10.7307/ptt.v25i2.1288
• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/03535320
• Supplemental Notes:
  • Copyright © 2013 Wang, X. et al.
• Authors:
  • Wang, Xin
  • Huang, Hai-Jun
• Publication Date: 2013

Language

• English

Media Info

• Media Type: Print
• Features: References;
• Pagination: pp 119-125
• Serial:
  • PROMET-Traffic & Transportation
  • Volume: 25
  • Issue Number: 2
  • Publisher: University of Zagreb
  • ISSN: 0353-5320
  • EISSN: 1848-4069
  • Serial URL: https://traffic.fpz.hr
• Publication flags:

  Open Access (libre)

Subject/Index Terms

• TRT Terms: Game theory; Links (Networks); Traffic assignment; Value of time
• Uncontrolled Terms: User equilibrium
• Subject Areas: Planning and Forecasting; Transportation (General); I72: Traffic and Transport Planning;

Filing Info

• Accession Number: 01482855
• Record Type: Publication
• Files: TRIS
• Created Date: May 31 2013 8:41PM