Deflection of concrete structures reinforced with FRP bars

Basit Öğe Kaydı
dc.authorid0000-0002-4800-6060
dc.authorid0000-0001-9850-0297
dc.contributor.authorKara, Ilker Fatih
dc.contributor.authorAshour, Ashraf F.
dc.contributor.authorDundar, Cengiz
dc.date.accessioned2019-08-01T13:38:39Z
dc.date.available2019-08-01T13:38:39Z
dc.date.issued2013
dc.departmentNiğde ÖHÜ
dc.description.abstractThis paper presents an analytical procedure based on the stiffness matrix method for deflection prediction of concrete structures reinforced with fiber reinforced polymer (FRP) bars. The variation of flexural stiffness of cracked FRP reinforced concrete members has been evaluated using various available models for the effective moment of inertia. A reduced shear stiffness model was also employed to account for the variation of shear stiffness in cracked regions. Comparisons between results obtained from the proposed analytical procedure and experiments of simply and continuously supported FRP reinforced concrete beams show good agreement. Bottom FRP reinforcement at midspan section has a significant effect on the reduction of FRP reinforced concrete beam deflections. The shear deformation effect was found to be more influential in continuous FRP reinforced concrete beams than simply supported beams. The proposed analytical procedure forms the basis for the analysis of concrete frames reinforced with FRP concrete members. (C) 2012 Elsevier Ltd. All rights reserved.
dc.description.sponsorshipHigher Education Council (YOK) of Turkey
dc.description.sponsorshipThe first author acknowledges the financial support of the Higher Education Council (YOK) of Turkey.
dc.identifier.doi10.1016/j.compositesb.2012.04.061
dc.identifier.endpage384
dc.identifier.issn1359-8368
dc.identifier.issue1
dc.identifier.scopus2-s2.0-84867539070
dc.identifier.scopusqualityQ1
dc.identifier.startpage375
dc.identifier.urihttps://dx.doi.org/10.1016/j.compositesb.2012.04.061
dc.identifier.urihttps://hdl.handle.net/11480/4490
dc.identifier.volume44
dc.identifier.wosWOS:000313854200044
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthor[0-Belirlenecek]
dc.language.isoen
dc.publisherELSEVIER SCI LTD
dc.relation.ispartofCOMPOSITES PART B-ENGINEERING
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectConcrete
dc.subjectFRP reinforcement
dc.subjectDeflection
dc.subjectAnalytical modeling
dc.titleDeflection of concrete structures reinforced with FRP bars
dc.typeArticle

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