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dc.contributor.authorStålhane, Magnus
dc.contributor.authorAlbjerk, Nils
dc.contributor.authorDanielsen, Teodor
dc.contributor.authorKrey, Stian
dc.contributor.authorFagerholt, Kjetil
dc.date.accessioned2019-03-05T08:37:59Z
dc.date.available2019-03-05T08:37:59Z
dc.date.created2018-12-21T09:47:45Z
dc.date.issued2018
dc.identifier.issn0160-5682
dc.identifier.urihttp://hdl.handle.net/11250/2588661
dc.description.abstractThis paper studies operational planning and disruption management in offshore oil and gas logistics. A significant amount of time is currently spent on operational planning, and major costs are caused by disruptions to the planned routes and schedules for the vessels supplying the offshore installations. The disruptions are mainly due to uncertain and harsh weather conditions. To be able to solve realistic instances of the planning problem, a variable neighbourhood search heuristic is proposed, and tested on instances based on data provided by the case company. The computational results show that the heuristic finds optimal solutions for all the problem instances where the optimal solution is known, and finds high-quality solution for larger instances.nb_NO
dc.language.isoengnb_NO
dc.publisherTaylor & Francisnb_NO
dc.titleA variable neighbourhood search heuristic for disruption management in offshore oil and gas logisticsnb_NO
dc.typeJournal articlenb_NO
dc.typePeer reviewednb_NO
dc.description.versionacceptedVersionnb_NO
dc.source.journalJournal of the Operational Research Societynb_NO
dc.identifier.doi10.1080/01605682.2018.1452534
dc.identifier.cristin1646566
dc.description.localcodeLocked until 18.4.2019 due to copyright restrictions. This is an [Accepted Manuscript] of an article published by Taylor & Francis in [Journal of the Operational Research Societ] on [18 Apr 2018], available at https://doi.org/10.1080/01605682.2018.1452534nb_NO
cristin.unitcode194,60,25,0
cristin.unitnameInstitutt for industriell økonomi og teknologiledelse
cristin.ispublishedtrue
cristin.fulltextpostprint
cristin.qualitycode1


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