System optimal and user equilibrium time-dependent traffic assignment in congested networks

Srinivas Peeta*, Hani S. Mahmassani

*Corresponding author for this work

Research output: Contribution to journalArticle

105 Scopus citations

Abstract

This paper formulates two dynamic network traffic assignment models in which O-D desires for the planning horizon are assumed known a priori: the system optimal (SO) and the user equilibrium (UE) time-dependent traffic assignment formulations. Solution algorithms developed and implemented for these models incorporate a traffic simulation model within an overall iterative search framework. Experiments conducted on a test network provide the basis for a comparative analysis of system performance under the SO and UE models.

Original languageEnglish (US)
Pages (from-to)81-113
Number of pages33
JournalAnnals of Operations Research
Volume60
Issue number1
DOIs
StatePublished - Dec 1 1995

ASJC Scopus subject areas

  • Decision Sciences(all)
  • Management Science and Operations Research

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