An Investigation on Global Ductility of Strengthened RC Frames

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dc.contributor.authorArslan, M. Hakan
dc.contributor.authorYüksel, İsa
dc.contributor.authorKaltakcı, M. Yaşar
dc.date.accessioned2020-03-26T17:47:00Z
dc.date.available2020-03-26T17:47:00Z
dc.date.issued2010
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractThis paper presents a comparative study of global ductility of a reinforced concrete (RC) frame strengthened with external structural walls. The effect and suitability of the approaches used for evaluation of global yield displacement were examined. Then, using experimental and analytical methods, the variation of global ductility was investigated. In the experimental study, 1/3-scaled two plane frame systems, one unstrengthened and the other strengthened with external structural walls, were tested under lateral cyclic loads. In the analytical study, the pushover analyses of these two plane frames were performed with IDARC-2D and SAP2000. The variation in the global ductility ratio was analysed in terms of the global yielding displacement related to the system ductility by applying different approaches to the capacity curves drawn from the experimental data and analytical methods. The results showed that it was important to select a suitable approach to the evaluation of the global yield displacement, which has a vital influence on global ductility. The global ductility ratios obtained from first significant member yield (FSMY) approach and Paulay's approach are closer to the experimental results.en_US
dc.description.sponsorshipSelcuk University-BAPSelcuk University [143-2004]en_US
dc.description.sponsorshipThis study was supported by grant 143-2004 from Selcuk University-BAP. The authors would also like to thank Professor Dr Ergin Atimtay (METU) for his valuable contributions.en_US
dc.identifier.citationArslan, M. H., Yüksel, İ., Kaltakcı, M. Y., (2010). An Investigation on Global Ductility of Strengthened RC Frames. Proceedings of the Institution of Civil Engineers-Structures and Buildings, 163(3), 177-194. Doi: 10.1680/stbu.2010.163.3.177
dc.identifier.doi10.1680/stbu.2010.163.3.177en_US
dc.identifier.endpage194en_US
dc.identifier.issn0965-0911en_US
dc.identifier.issue3en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage177en_US
dc.identifier.urihttps://dx.doi.org/10.1680/stbu.2010.163.3.177
dc.identifier.urihttps://hdl.handle.net/20.500.12395/24599
dc.identifier.volume163en_US
dc.identifier.wosWOS:000280767900004en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorArslan, M. Hakan
dc.institutionauthorYüksel, İsa
dc.institutionauthorKaltakcı, M. Yaşar
dc.language.isoenen_US
dc.publisherThomas Telford Publishingen_US
dc.relation.ispartofProceedings of the Institution of Civil Engineers-Structures and Buildingsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectBuildingsen_US
dc.subjectDesign/codes of practice
dc.subjectStandards/seismic engineering
dc.subjectStructures
dc.titleAn Investigation on Global Ductility of Strengthened RC Framesen_US
dc.typeArticleen_US

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