 Modeling integrated supply chain logistics in real-time large-scale disaster relief operationsAbbas Afshar and Ali Haghani Socio-Economic Planning Sciences, 2012, vol. 46, issue 4, 327-338 Abstract: The goal of this research is to develop a comprehensive model that describes the integrated logistics operations in response to natural disasters. We propose a mathematical model that controls the flow of several relief commodities from the sources through the supply chain and until they are delivered to the hands of recipients. The structure of the network is in compliance with FEMA's complex logistics structure. The proposed model not only considers details such as vehicle routing and pick up or delivery schedules; but also considers finding the optimal locations for several layers of temporary facilities as well as considering several capacity constraints for each facility and the transportation system. Such an integrated model provides the opportunity for a centralized operation plan that can eliminate delays and assign the limited resources to the best possible use. Keywords: Disaster relief; Emergency response; Supply chain; Logistics; Network flow; VRP; Location problem; Equity (search for similar items in EconPapers) Downloads: (external link) Related works: Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text Persistent link: https://EconPapers.repec.org/RePEc:eee:soceps:v:46:y:2012:i:4:p:327-338 DOI: 10.1016/j.seps.2011.12.003 Access Statistics for this article Socio-Economic Planning Sciences is currently edited by Barnett R. Parker More articles in Socio-Economic Planning Sciences from Elsevier |
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