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dc.contributor.authorÇakıroğlu, Celal
dc.contributor.authorBekdaş, Gebrail
dc.date.accessioned2024-12-06T18:35:54Z
dc.date.available2024-12-06T18:35:54Z
dc.date.issued2022en_US
dc.identifier.citationÇakıroğlu, C., Bekdaş, G. (2022). Optimization of axial load carrying capacity of CFST stub columns. Challenge Journal of Concrete Research Letters, 13 (1), 1-4.en_US
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/526323/optimization-of-axial-load-carrying-capacity-of-cfst-stub-columns
dc.identifier.urihttps://hdl.handle.net/20.500.12846/1466
dc.description.abstractConcrete filled steel tubular (CFST) columns are widely used due to their enhanced mechanical properties. The interaction between the concrete core and the steel casing increases structural stability and magnifies the compressive strength of concrete. Besides the structural performance, in alignment with the commitment of the concrete industry to reduce its environmental impact, lowering the carbon emissions caused by the production of concrete structures is gaining importance in recent years. The current paper gives an overview of the equations available in the literature that predict the axial load carrying capacity of rectangular CFST columns. A modified version of the Jaya metaheuristic algorithm is being proposed and the outcome of this algorithm is being presented. The algorithm is used in order to maximize the axial load-carrying capacity of a stub column. As an optimization constraint the CO2 emission associated with the production of the CFST column is being kept below a predefined level throughout the optimization process. The optimization process as well as the cross-sectional dimensions associated with the optimum solution are presented.en_US
dc.language.isoengen_US
dc.relation.isversionof10.20528/cjcrl.2022.01.001en_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectMetaheuristicen_US
dc.subjectOptimizationen_US
dc.subjectCFSTen_US
dc.subjectColumnsen_US
dc.subjectAxial load carrying capacityen_US
dc.titleOptimization of axial load carrying capacity of CFST stub columnsen_US
dc.typearticleen_US
dc.relation.journalChallenge Journal of Concrete Research Lettersen_US
dc.identifier.volume13en_US
dc.identifier.issue1en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.contributor.departmentTAÜ, Mühendislik Fakültesi, İnşaat Mühendisliği Bölümüen_US
dc.identifier.startpage1en_US
dc.identifier.endpage4en_US


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