Chinese postman problem approach for a large-scale conventional rail network in Turkey

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dc.authorid57197051875
dc.authorid57194165624
dc.authorid56498585800
dc.contributor.authorYılmaz M.
dc.contributor.authorÇodur M.K.
dc.contributor.authorYılmaz H.
dc.date.accessioned20.04.201910:49:12
dc.date.accessioned2019-04-20T21:43:14Z
dc.date.available20.04.201910:49:12
dc.date.available2019-04-20T21:43:14Z
dc.date.issued2017
dc.departmentBayburt Üniversitesien_US
dc.description.abstractEvery year, railways are inspected periodically to examine the status of rail tracks and ensure the safety of train operations of the railroad networks in Turkey. These inspection projects must be performed by several specialized machines with large and expensive equipment. Finding the optimum route of inspection machines that control through travelling all lines is critically important in terms of cost and distance. In current practice, determining the route of these machines is largerly manual and primarily relies on the knowledge and judgment of experts. This paper proposes Chinese Postman Problem (CPP) to solve the inspection machine routing problem. The objective is to minimize the total travel distance on the railroads by finding the shortest route. The proposed model is applied to a large-scale real world problem. Compared to the current practice the proposed approach significantly outperforms the reduced objective value by 20, 76%. © 2017, Strojarski Facultet. All rights reserved.en_US
dc.identifier.doi10.17559/TV-20151231153445
dc.identifier.endpage1477
dc.identifier.issn1330-3651
dc.identifier.issue5
dc.identifier.scopus2-s2.0-85032472274en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage1471
dc.identifier.urihttps://dx.doi.org/10.17559/TV-20151231153445
dc.identifier.urihttps://hdl.handle.net/20.500.12403/465
dc.identifier.volume24
dc.identifier.wosWOS:000417100300023en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherStrojarski Facultet
dc.relation.ispartofTehnicki Vjesniken_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectArc routing
dc.subjectChinese postman problem
dc.subjectRailway inspection
dc.subjectRailroad transportation
dc.subjectRailroads
dc.subjectArc routing
dc.subjectChinese postman problem
dc.subjectCurrent practices
dc.subjectExpensive equipments
dc.subjectInspection machines
dc.subjectRailroad networks
dc.subjectReal-world problem
dc.subjectSafety of train operation
dc.subjectInspection
dc.subjectArc routing
dc.subjectChinese postman problem
dc.subjectRailway inspection
dc.subjectRailroad transportation
dc.subjectRailroads
dc.subjectArc routing
dc.subjectChinese postman problem
dc.subjectCurrent practices
dc.subjectExpensive equipments
dc.subjectInspection machines
dc.subjectRailroad networks
dc.subjectReal-world problem
dc.subjectSafety of train operation
dc.subjectInspection
dc.titleChinese postman problem approach for a large-scale conventional rail network in Turkeyen_US
dc.title.alternativePrimjena pristupa "problem kineskog poštara" na široku mre?u Turske ?eljezniceen_US
dc.typeArticleen_US

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