期刊
TRANSPORTATION RESEARCH PART E-LOGISTICS AND TRANSPORTATION REVIEW
卷 69, 期 -, 页码 122-145出版社
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.tre.2014.06.008
关键词
Supply chain design; Intermodal hub disruption; Densified biomass; Rail and barge transportation; Benders decomposition
类别
资金
- National Center for Intermodal Transportation and Economic Competitiveness (NCITEC) [USDOT 009067-019]
- National Science Foundation CMMI [1234936]
- Directorate For Engineering
- Div Of Civil, Mechanical, & Manufact Inn [1462420, 1234085] Funding Source: National Science Foundation
- Div Of Civil, Mechanical, & Manufact Inn
- Directorate For Engineering [1234936] Funding Source: National Science Foundation
This study presents a mathematical model that designs a reliable multi-modal transportation network for a biofuel supply chain system, where intermodal hubs are subject to site-dependent probabilistic disruptions. The disruption probabilities of intermodal hubs are estimated by using a probabilistic model which is developed using real world data. We developed an accelerated Benders decomposition algorithm to solve this challenging NP-hard problem. Numerical analysis show that the model selects to use intermodal hubs located in areas with low disruption probabilities. In case of a disaster, the reliable solution results in 6.21% savings over the minimum cost solution. (C) 2014 Elsevier Ltd. All rights reserved.
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