期刊
OMEGA-INTERNATIONAL JOURNAL OF MANAGEMENT SCIENCE
卷 68, 期 -, 页码 49-61出版社
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.omega.2016.06.001
关键词
Routing; Production planning; Branch and bound; Dynamic programming; Environmental studies
资金
- National Natural Science Foundation of China [71571092]
- Jiangsu Overseas Research & Training Program for University Prominent Young & Middle-aged Teachers and Presidents
- General Research Project for Humanities and Social Sciences from Chinese Ministry of Education [11YJCZH137]
- Priority Academic Program Development of Jiangsu Higher Education Institutions
- Paul and Heidi Brown Professorship
This study presents a model for a pollution production-routing problem under carbon cap-and-trade. The aim is to incorporate carbon emissions into production inventory and routing decisions. The model is characterized by an additional flow-related cost structure, which generalizes models for pollution routing problems and production inventory and routing problems. Correspondingly, we develop a branch-and-price heuristic by incorporating a column-generation formulation based on the Dantzig-Wolfe decomposition. In addition, we design an ad hoc label-setting algorithm to deal with time-slice networks in pricing subproblems. Computational results allow us to provide managerial insights concerning reduction of carbon emissions in supply chains. We prove that the model has the potential to reduce emission levels of carbon dioxide and operational costs. (C) 2016 Elsevier Ltd. All rights reserved.
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