Cyclic displacement model for reinforced concrete columns

dc.authoridErkan Biçici / 0000-0003-0612-2845en_US
dc.contributor.authorBiçici, Erkan
dc.contributor.authorSezen, Halil
dc.date.accessioned2022-12-27T07:59:28Z
dc.date.available2022-12-27T07:59:28Z
dc.date.issued2023
dc.departmentAÇÜ, Sanat ve Tasarım Fakültesi, Mimarlık Bölümüen_US
dc.description.abstractReinforced concrete (RC) structures in low to moderate seismic regions and many older RC structures in high seismic regions include columns with steel reinforcement details not meeting the requirements of modern seismic design codes. These columns typically fail in shear or in a brittle manner and their behavior must be accurately captured when RC structures are modeled and analyzed. The total lateral displacement of a low ductility or shear critical RC column can be represented as the sum of three displacement components: (1) flexural displacement, (2) displacement due to slippage of the reinforcing bars at column ends, and (3) shear displacement. In this study, these three displacement components are separately modeled and then combined together following a proposed procedure based on the expected overall behavior of the column and its failure mechanism. A simplified slip model is proposed. The main objective of this research is to develop an easy-to-apply method to model and capture the cyclic behavior of RC columns considering the shear failure mechanism. The proposed model is validated using the available data from RC column and frame experiments.
dc.identifier.citationBicici, E., & Sezen, H. (2022). Cyclic Displacement Model for Reinforced Concrete Columns. Earthquake Engineering & Structural Dynamics, 52(1), 71–87.en_US
dc.identifier.doi10.1002/eqe.3747
dc.identifier.endpage87en_US
dc.identifier.issue1en_US
dc.identifier.scopusqualityQ1
dc.identifier.startpage71en_US
dc.identifier.urihttps://doi.org/10.1002/eqe.3747
dc.identifier.urihttps://hdl.handle.net/11494/4335
dc.identifier.volume52en_US
dc.indekslendigikaynakScopus
dc.institutionauthorBiçici, Erkan
dc.language.isoenen_US
dc.publisherJohn Wiley and Sons Ltden_US
dc.relation.ispartofEarthquake Engineering and Structural Dynamics
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectComputational modelen_US
dc.subjectDisplacement componentsen_US
dc.subjectFrame analysisen_US
dc.subjectReinforced concrete columnsen_US
dc.subjectShear failureen_US
dc.titleCyclic displacement model for reinforced concrete columnsen_US
dc.typeArticle

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