Location-Allocation and Scheduling of Inbound and Outbound Trucks in Multiple Cross-Dockings Considering Breakdown Trucks
سال انتشار: 1397
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 462
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شناسه ملی سند علمی:
JR_JOIE-11-1_004
تاریخ نمایه سازی: 22 آبان 1397
چکیده مقاله:
This paper studies multiple cross-dockings where the loads are transferred from origins (suppliers) to destinations (customers) through crossdockingfacilities. Products are no longer stored in intermediate depots and incoming shipments are consolidated based on customer demandsand immediately delivered to them to their destinations. In this paper, each cross-docking has a covering radius that customers can be served byat least one cross-docking provided. In addition, this paper considers the breakdown of trucks. We present a two-stage model for the location ofcross-docking centers and scheduling inbound and outbound trucks in multiple cross-dockings. We work on minimizing the transportation costin a network by loading trucks in the supplier locations and route them to the customers via cross-docking facilities. The objective, in the firststage, is to minimize transportation cost of delivering products from suppliers to open cross-docks and cross-docks to the customers; in thesecond-stage, the objective is to minimize the make spans of open cross-dockings and the total weighted summation of completion time. Due tothe difficulty of obtaining the optimum solution to medium- and large-scale problems, we propose four types of metaheuristic algorithms, i.e.,genetic, simulated annealing, differential evolution, and hybrid algorithms. The result showed that simulated annealing is the best algorithmbetween the four algorithms
کلیدواژه ها:
نویسندگان
Javad Behnamian
Assistant Professor, Department of Industrial Engineering, Faculty of Engineering, Bu-Ali Sina University, Hamedan, Iran
Seyed Mohammad Taghi Fatemi Ghomi
Professor, Department of Industrial Engineering, Amirkabir University of Technology, Tehran, Iran.
Fariborz Jolai
Professor, Department of Industrial Engineering, Faculty of Engineering, University of Tehran, Tehran, Iran
Pooya Heidary
M.Sc, Department of Industrial Engineering, Amirkabir University of Technology, Tehran, Iran.