Article ID: | iaor2009251 |
Country: | Netherlands |
Volume: | 179 |
Issue: | 3 |
Start Page Number: | 723 |
End Page Number: | 735 |
Publication Date: | Jun 2007 |
Journal: | European Journal of Operational Research |
Authors: | Oliveira Jos Antnio |
Keywords: | heuristics, transportation: general |
This work presents a scheduling problem that arises in an automatic storage/retrieval warehouse system AS/RS involving the scheduling of the truck load operations. The truck loading operations are modelled as job shop problem with recirculation. The loads are considered as jobs, the pallets of a load are seen as the job's operations. The forklifts are the machines. The minimization of the makespan allows minimizing the idle time of the warehouse's equipments.