Single Allocation Ordered Median Hub Location Problem: A Novel Fuzzy Approach
سال انتشار: 1400
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 323
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شناسه ملی سند علمی:
ONSM01_056
تاریخ نمایه سازی: 31 مرداد 1400
چکیده مقاله:
Hubs are facilities that decrease cost of a many-to-many distribution system by acting as an interconnectorbetween nodes of demand and supply. Obviously this facility can reduce the number of directlinks needed in a logistics network. In this paper, authors propose a fuzzy programming approach forone of new models of literature which is single allocation ordered median problem. We apply ourmethod on Kalleh dairy Co. data of transportation as a case study and compare crisp and fuzzysituations. It will be shown that the results could be better in the fuzzy approach of the problem.
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نویسندگان
B Tootooni
Department of Industrial Engineering, Yazd University, Yazd, Iran
A Sadegheih
Department of Industrial Engineering, Yazd University, Yazd, Iran