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The maximal expected coverage relocation problem for emergency vehicles

Author

Listed:
  • M Gendreau

    (Département d'informatique et de recherche opérationnelle, Université de Montréal
    Centre de recherche sur les transports, Université de Montréal)

  • G Laporte

    (Centre de recherche sur les transports, Université de Montréal
    HEC Montréal)

  • F Semet

    (LAMIH-ROI, Université de Valenciennes et du Hainaut-Cambrésis, Le Mont-Houy
    GRIS, Université de Montréal)

Abstract

In the Maximal Expected Coverage Relocation Problem the aim is to provide a dynamic relocation strategy for emergency vehicle waiting sites in such a way that the expected covered demand is maximized and the number of waiting site relocations is controlled. The problem can be formulated as an integer linear program. When the number of vehicles is relatively small this program can be solved within reasonable computing time. Simulations conducted with real-life emergency medical services data from the Montreal area confirm the feasibility of the proposed approach.

Suggested Citation

  • M Gendreau & G Laporte & F Semet, 2006. "The maximal expected coverage relocation problem for emergency vehicles," Journal of the Operational Research Society, Palgrave Macmillan;The OR Society, vol. 57(1), pages 22-28, January.
    • Handle: RePEc:pal:jorsoc:v:57:y:2006:i:1:d:10.1057_palgrave.jors.2601991
    DOI: 10.1057/palgrave.jors.2601991
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    References listed on IDEAS

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