Solving a vehicle-routing problem arising in soft-drink distribution

نویسندگان

  • J. Privé
  • Jacques Renaud
  • Fayez F. Boctor
  • Gilbert Laporte
چکیده

The problem studied in this article arises from the distribution of soft drinks and collection of recyclable containers in a Quebec based company. It can be modeled as a variant of the vehicle routing problem with a heterogeneous vehicle fleet, time windows, capacity and volume constraints, and an objective function combining routing costs and the revenue resulting from the sale of recyclable material. Three construction heuristics and an improvement procedure are developed for the problem. Comparative tests are performed on a real-life instance and on ten randomly generated instances.

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عنوان ژورنال:
  • JORS

دوره 57  شماره 

صفحات  -

تاریخ انتشار 2006