Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.13091/1675
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dc.contributor.authorForoughi, Saeid-
dc.contributor.authorYüksel, S. Bahadır-
dc.date.accessioned2022-01-30T17:32:52Z-
dc.date.available2022-01-30T17:32:52Z-
dc.date.issued2021-
dc.identifier.issn2149-8024-
dc.identifier.issn2149-8024-
dc.identifier.urihttps://doi.org/10.20528/cjsmec.2021.03.003-
dc.identifier.urihttps://app.trdizin.gov.tr/makale/TkRnME1qTTNOdz09-
dc.identifier.urihttps://hdl.handle.net/20.500.13091/1675-
dc.description.abstractIn determining the seismic performance of reinforced concrete (RC) structures in na?tional and international seismic code, it is desired to use effective section stiffness of the cracked section in RC structural elements during the design phase. Although the effective stiffness of the cracked section is not constant, it depends on parameters such as the dimension of the cross-section, concrete strength and axial force acting on the section. In this study, RC column models with different axial load levels, con?crete strength, longitudinal and transverse reinforcement ratios were designed to in?vestigate effective stiffness. Analytically investigated parameters were calculated from TBEC (2018), ACI318 (2014), ASCE/SEI41 (2017), Eurocode 2 (2004) and Eu?rocode8 (2004, 2005) regulations and moment-curvature relationships. From the numerical analysis results, it is obtained that the axial load level, concrete strength, longitudinal and transverse reinforcement ratios have an influence on the effective stiffness factor of RC column sections. The calculated effective stiffness for RC col?umns increases with increasing transverse reinforcement ratio, longitudinal rein?forcement ratio and concrete strength. Due to the increase of axial force, effective stiffness values of concrete have increased.en_US
dc.language.isoenen_US
dc.relation.ispartofChallenge Journal of Structural Mechanicsen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.titleInvestigation of moment-curvature and effective section stiffness of reinforced concrete columnsen_US
dc.typeArticleen_US
dc.identifier.doi10.20528/cjsmec.2021.03.003-
dc.departmentFakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, İnşaat Mühendisliği Bölümüen_US
dc.identifier.volume7en_US
dc.identifier.issue3en_US
dc.identifier.startpage135en_US
dc.identifier.endpage150en_US
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.trdizinid484237en_US
item.openairetypeArticle-
item.languageiso639-1en-
item.cerifentitytypePublications-
item.grantfulltextopen-
item.fulltextWith Fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
crisitem.author.dept02.02. Department of Civil Engineering-
Appears in Collections:Mühendislik ve Doğa Bilimleri Fakültesi Koleksiyonu
TR Dizin İndeksli Yayınlar Koleksiyonu / TR Dizin Indexed Publications Collections
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