Ship Routing with Pickup and Delivery for a Maritime Oil Transportation System: MIP Model and Heuristics

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dc.contributor.authorVINICIUS PICANÇO RODRIGUES
dc.contributor.authorMorabito, Reinaldo
dc.contributor.authorYamashita, Denise
dc.contributor.authorSilva, Bruno Jensen Virginio da
dc.contributor.authorRibas, Paulo Cesar
dc.coverage.paisNão Informadopt_BR
dc.creatorMorabito, Reinaldo
dc.creatorYamashita, Denise
dc.creatorSilva, Bruno Jensen Virginio da
dc.creatorRibas, Paulo Cesar
dc.date.accessioned2022-10-21T14:27:13Z
dc.date.available2022-10-21T14:27:13Z
dc.date.issued2016
dc.description.notesTrabalho Completopt_BR
dc.description.otherThis paper examines a ship routing problem with pickup and delivery and time windows for maritime oil transportation, motivated by the production and logistics activities of an oil company operating in the Brazilian coast. The transportation costs from offshore platforms to coastal terminals are an important issue in the search for operational excellence in the oil industry, involving operations that demand agile and effective decision support systems. This paper presents an optimization approach to address this problem, based on a mixed integer programming (MIP) model and a novel and exploratory application of two tailor-made MIP heuristics, based on relax-and-fix and time decomposition procedures. The model minimizes fuel costs of a heterogeneous fleet of oil tankers and costs related to freighting contracts. The model also considers company-specific constraints for offshore oil transportation. Computational experiments based on the mathematical models and the related MIP heuristics are presented for a set of real data provided by the company, which confirm the potential of optimization-based methods to find good solutions for problems of moderate sizes.pt_BR
dc.format.extent21 p.pt_BR
dc.format.mediumDigitalpt_BR
dc.identifier.doihttps://doi.org/10.3390/systems4030031pt_BR
dc.identifier.issn2079-8954pt_BR
dc.identifier.issue3pt_BR
dc.identifier.urihttps://repositorio.insper.edu.br/handle/11224/4366
dc.identifier.volume4pt_BR
dc.language.isoInglêspt_BR
dc.publisherMDPIpt_BR
dc.relation.ispartofSystemspt_BR
dc.rights.licenseO INSPER E ESTE REPOSITÓRIO NÃO DETÊM OS DIREITOS DE USO E REPRODUÇÃO DOS CONTEÚDOS AQUI REGISTRADOS. É RESPONSABILIDADE DOS USUÁRIOS INDIVIDUAIS VERIFICAR OS USOS PERMITIDOS NA FONTE ORIGINAL, RESPEITANDO-SE OS DIREITOS DE AUTOR OU EDITORpt_BR
dc.subject.keywordspickup and delivery with time windowspt_BR
dc.subject.keywordsmaritime transportationpt_BR
dc.subject.keywordsoil industrypt_BR
dc.subject.keywordsrelax-and-fix heuristicspt_BR
dc.subject.keywordstime decomposition heuristicspt_BR
dc.titleShip Routing with Pickup and Delivery for a Maritime Oil Transportation System: MIP Model and Heuristicspt_BR
dc.typejournal article
dspace.entity.typePublication
local.identifier.sourceUrihttps://www.mdpi.com/2079-8954/4/3/31
local.subject.cnpqEngenhariaspt_BR
local.subject.cnpqMultidisciplinarpt_BR
local.typeArtigo Científicopt_BR
relation.isAuthorOfPublication5aef7c74-9d60-4936-a1ee-429b4b71fd6d
relation.isAuthorOfPublication.latestForDiscovery5aef7c74-9d60-4936-a1ee-429b4b71fd6d
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