THE IMPACT OF SUPPLY CHAIN NETWORK OPTIMIZATION ON TOTAL COST AND ENVIRONMENT
محل انتشار: کنفرانس بین المللی زنجیره تامین سبز
سال انتشار: 1396
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 462
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شناسه ملی سند علمی:
ICGSC01_002
تاریخ نمایه سازی: 13 شهریور 1396
چکیده مقاله:
As the global warming increases, green supply chain is a practice of great importance to be considered by production and distributing firms. In this paper, an optimization model is developed for a supply chain network with the main objectives to minimize the total cost of the network and pollutants’ emission to the environment. Product distribution of a local paper mill with production facilities as supply sources and retailers as demand points is solved optimally. The incorporation of traffic factor on a supply route further broadened the problem. Different pollutants emitting from transportation vehicles and their impacts are presented briefly. A case study is solved to analyze how the model performs with the changing network characteristics. Computational results show that the proposed model performs efficiently for all test problems.
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