Evaluating Urban Dynamic Vehicle Routing and Scheduling with Time Windows Using Traffic Information

This paper presents the VRPTW-D (Vehicle Routing and scheduling Problems with Time Windows-Dynamic) model with real time information on travel times. The VRPTW-D model showed better performance on a test road network than the VRPTW-F (Vehicle Routing and scheduling Problems with Time Windows-Forecasted) model in terms of the reduction of total costs, in particular the delay penalty. The VRPTW-D model successfully produced better routing and scheduling to avoid heavy congested links on the road network. In addition multiple depots were effective to reduce the total costs including the construction and maintenance costs of depots.

  • Corporate Authors:

    ITS America

    1100 17th Street, NW, 12th Floor
    Washington, DC  United States  20036
  • Authors:
    • Taniguchi, Eiichi
    • Okamoto, Masayuki
  • Conference:
  • Publication Date: 2005

Language

  • English

Media Info

  • Media Type: Print
  • Features: CD-ROM; Figures; References; Tables;
  • Pagination: 8p
  • Monograph Title: Proceedings of the 12th World Congress on Intelligent Transport Systems

Subject/Index Terms

Filing Info

  • Accession Number: 01015795
  • Record Type: Publication
  • Files: TRIS
  • Created Date: Dec 19 2005 10:01AM