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Optimum design of steel bridges including corrosion effect using TLBO

dc.contributor.authorArtar M.
dc.contributor.authorCatar R.
dc.contributor.authorDaloglu A.T.
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.identifier.issn1225-4568
dc.identifier.urihttps://dx.doi.org/10.12989/sem.2017.63.5.607
dc.identifier.urihttps://hdl.handle.net/20.500.12403/466
dc.description.abstractThis study presents optimum design of plane steel bridges considering corrosion effect by using teaching-learning based optimization (TLBO) method. Optimum solutions of three different bridge problems are linearly carried out including and excluding corrosion effect. The member cross sections are selected from a pre-specified list of 128 W profiles taken from American Institute of Steel Construction (AISC). A computer program is coded in MATLAB to carry out optimum design interacting with SAP2000 using OAPI (Open Application Programming Interface). The stress constraints are incorporated as indicated in AISC Allowable Stress Design (ASD) specifications and also displacement constraints are applied in optimum design. The results obtained from analysis show that the corrosion effect on steel profile surfaces causes a crucial increase on the minimum steel weight of bridges. Moreover, the results show that the method proposed is applicable and robust to reach the destination even for complex problems. Copyright © 2017 Techno-Press, Ltd.en_US
dc.language.isoengen_US
dc.publisherTechno Press
dc.relation.isversionof10.12989/sem.2017.63.5.607
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectMATLAB-SAP2000 OAPI
dc.subjectOptimum design
dc.subjectSteel bridge
dc.subjectTeaching-learning based optimization
dc.subjectApplication programming interfaces (API)
dc.subjectApplication programs
dc.subjectComputer programming
dc.subjectCorrosion
dc.subjectCorrosive effects
dc.subjectMATLAB
dc.subjectSteel bridges
dc.subjectAllowable stress design
dc.subjectAmerican institute of steel constructions
dc.subjectDisplacement constraint
dc.subjectOpen application programming interface
dc.subjectOptimum designs
dc.subjectSap2000
dc.subjectStress constraints
dc.subjectTeaching-learning-based optimizations
dc.subjectBridges
dc.subjectMATLAB-SAP2000 OAPI
dc.subjectOptimum design
dc.subjectSteel bridge
dc.subjectTeaching-learning based optimization
dc.subjectApplication programming interfaces (API)
dc.subjectApplication programs
dc.subjectComputer programming
dc.subjectCorrosion
dc.subjectCorrosive effects
dc.subjectMATLAB
dc.subjectSteel bridges
dc.subjectAllowable stress design
dc.subjectAmerican institute of steel constructions
dc.subjectDisplacement constraint
dc.subjectOpen application programming interface
dc.subjectOptimum designs
dc.subjectSap2000
dc.subjectStress constraints
dc.subjectTeaching-learning-based optimizations
dc.subjectBridges
dc.titleOptimum design of steel bridges including corrosion effect using TLBOen_US
dc.typearticleen_US
dc.relation.journalStructural Engineering and Mechanicsen_US
dc.contributor.departmentBayburt Universityen_US
dc.contributor.authorID56652140200
dc.contributor.authorID57196413014
dc.contributor.authorID6701396887
dc.identifier.volume63
dc.identifier.issue5
dc.identifier.startpage607
dc.identifier.endpage615
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US


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