Optimization of Location-Routing for the Waste Household Appliances Recycling Logistics under the Uncertain Condition
| Autor: | Luojun Yang, Junhua Guo, Cheng Zhang, Ping Wan, Hao Li |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | Tehnički Vjesnik, Vol 29, Iss 1, Pp 127-138 (2022) |
| Druh dokumentu: | article |
| ISSN: | 1330-3651 1848-6339 |
| DOI: | 10.17559/TV-20210623085943 |
| Popis: | Waste household appliances and electronic products usually contain harmful substances which need scientific and reasonable collection, classification, processing, recovery and disposal to achieve sustainable and effective recycling and utilization. In recent years, due to the poor management of waste household appliances recycling logistics system, safety accidents occur frequently, which seriously harm the health and life safety of the society. This paper studies the risk management of recycling waste household appliances under uncertain conditions and establishes a risk measurement model under fuzzy population density. Considering the multi-stage and classification diversity of waste household appliances recycling logistics, the multi-objective location routing model and location - routing model are established respectively. Based on the model complexity analysis, the solution method of multi-objective model is designed. Finally, the validity of the model and algorithm is verified by examples and tests. |
| Databáze: | Directory of Open Access Journals |
| Externí odkaz: |
|