A lead-time based approach for planning rail-truck intermodal transportation of dangerous goods

Manish Verma and Vedat Verter

European Journal of Operational Research, 2010, vol. 202, issue 3, 696-706

Abstract: The remarkable growth in intermodal transportation over the past two decades has not been matched by a comparable level of academic activity, especially in the context of transporting hazardous materials (hazmats). In this paper, we present a first attempt for the development of an analytical framework for planning rail-truck intermodal transportation of hazmats. A bi-objective optimization model to plan and manage intermodal shipments is developed. To represent the current practice, the routing decisions in the model are driven by the delivery-times specified by the customers. An iterative decomposition based solution methodology which takes advantage of the problem structure is provided. A realistic problem instance based on the intermodal service network in eastern US is solved. This framework is used for developing a number of managerial insights, and for generating elements of the risk-cost frontier.

Keywords: Transportation; Risk; management; Railroad; Dangerous; goods; Risk; analysis (search for similar items in EconPapers)
Date: 2010
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Citations: View citations in EconPapers (30)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:ejores:v:202:y:2010:i:3:p:696-706

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