MATHEMATICAL MODEL FOR THE TIME-DEPENDENT VEHICLE ROUTING PROBLEM

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dc.contributor.authorKoc, Cagri
dc.contributor.authorKaraoglan, Ismail
dc.date.accessioned2020-03-26T18:51:25Z
dc.date.available2020-03-26T18:51:25Z
dc.date.issued2014
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractIn this study, the Time-Dependent Vehicle Routing Problem (TDVRP) is considered which is a generalized version of the classical Vehicle Routing Problem (VRP). Unlike the VRP, the TDVRP can be defined as the routing a fleet of vehicle in which vehicle speeds are variable between the nodes. For the first time in literature, a new mathematical model, based on linear function, is developed for the TDVRP which considers the time-dependent speed function that satisfies the "first-in-first-out" (FIFO) property and differs from the existing models in literature. Computational results on a large set of instances, generated from literature, are presented and the performance of the model evaluated in terms of computation time and percentage deviations to optimal solution. Three scenario analyses are conducted to assess the effect of changing several parameters on the model performance.en_US
dc.identifier.endpage558en_US
dc.identifier.issn1300-1884en_US
dc.identifier.issn1304-4915en_US
dc.identifier.issue3en_US
dc.identifier.startpage549en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12395/30974
dc.identifier.volume29en_US
dc.identifier.wosWOS:000343887100012en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isotren_US
dc.publisherGAZI UNIV, FAC ENGINEERING ARCHITECTUREen_US
dc.relation.ispartofJOURNAL OF THE FACULTY OF ENGINEERING AND ARCHITECTURE OF GAZI UNIVERSITYen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectVehicle Routing Problemen_US
dc.subjectMathematical Modelen_US
dc.subjectTime-Dependent Travel Speeden_US
dc.titleMATHEMATICAL MODEL FOR THE TIME-DEPENDENT VEHICLE ROUTING PROBLEMen_US
dc.typeArticleen_US

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