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Article: Shear transfer in bolted side-plated reinforced concrete beams

TitleShear transfer in bolted side-plated reinforced concrete beams
Authors
KeywordsBolted side-plated beam
Nonlinear finite element analysis
Reinforced concrete beam
Shear transfer
Strengthening
Transverse slip
Issue Date2013
PublisherElsevier. The Journal's web site is located at http://www.elsevier.com/locate/engstruct
Citation
Engineering Structures, 2013, v. 56, p. 1372-1383 How to Cite?
AbstractReinforced concrete (RC) beams strengthened with bolted steel plates on their vertical faces are known as bolted side-plated (BSP) beams. The behaviour and performance of BSP beams are controlled by the arrangement of the steel plates and the interfacial slips caused by the shear deformation of anchor bolts due to shear force transfer. In this study, a nonlinear finite element model validated by available experimental results has been used to investigate the shear stress transfer in BSP beams. The effects of loading arrangements and the stiffnesses of RC beams, steel plates and bolt connections were investigated in detail by a parametric study. The results of this study shed light on the basic understanding of the internal shear transfer mechanism between steel plates and RC beams. A new design approach is also provided to help structural engineers in the determination of the shear transfer profile and the critical bolt shear force in the design of BSP beams.
Persistent Identifierhttp://hdl.handle.net/10722/199046
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorSu, KLen_US
dc.contributor.authorLi, Len_US
dc.contributor.authorLo, SHen_US
dc.date.accessioned2014-07-22T01:00:37Z-
dc.date.available2014-07-22T01:00:37Z-
dc.date.issued2013en_US
dc.identifier.citationEngineering Structures, 2013, v. 56, p. 1372-1383en_US
dc.identifier.urihttp://hdl.handle.net/10722/199046-
dc.description.abstractReinforced concrete (RC) beams strengthened with bolted steel plates on their vertical faces are known as bolted side-plated (BSP) beams. The behaviour and performance of BSP beams are controlled by the arrangement of the steel plates and the interfacial slips caused by the shear deformation of anchor bolts due to shear force transfer. In this study, a nonlinear finite element model validated by available experimental results has been used to investigate the shear stress transfer in BSP beams. The effects of loading arrangements and the stiffnesses of RC beams, steel plates and bolt connections were investigated in detail by a parametric study. The results of this study shed light on the basic understanding of the internal shear transfer mechanism between steel plates and RC beams. A new design approach is also provided to help structural engineers in the determination of the shear transfer profile and the critical bolt shear force in the design of BSP beams.en_US
dc.languageengen_US
dc.publisherElsevier. The Journal's web site is located at http://www.elsevier.com/locate/engstructen_US
dc.relation.ispartofEngineering Structuresen_US
dc.rightsNOTICE: this is the author’s version of a work that was accepted for publication in Engineering Structures. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Engineering Structures, 2013, v. 56, p. 1372-1383. DOI: 10.1016/j.engstruct.2013.06.007en_US
dc.rightsThis work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.-
dc.subjectBolted side-plated beam-
dc.subjectNonlinear finite element analysis-
dc.subjectReinforced concrete beam-
dc.subjectShear transfer-
dc.subjectStrengthening-
dc.subjectTransverse slip-
dc.titleShear transfer in bolted side-plated reinforced concrete beamsen_US
dc.typeArticleen_US
dc.identifier.emailSu, KL: klsu@hkucc.hku.hken_US
dc.identifier.emailLo, SH: hreclsh@hkucc.hku.hken_US
dc.identifier.authoritySu, KL=rp00072en_US
dc.identifier.authorityLo, SH=rp00223en_US
dc.description.naturepostprint-
dc.identifier.doi10.1016/j.engstruct.2013.06.007-
dc.identifier.scopuseid_2-s2.0-84882272354-
dc.identifier.hkuros231890en_US
dc.identifier.hkuros238769-
dc.identifier.volume56en_US
dc.identifier.spage1372en_US
dc.identifier.epage1383en_US
dc.identifier.isiWOS:000329959600114-
dc.publisher.placeUnited Kingdomen_US

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