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Article: Effects of shear connectors on plate-reinforced composite coupling beams of short and medium-length spans

TitleEffects of shear connectors on plate-reinforced composite coupling beams of short and medium-length spans
Authors
KeywordsComposite beam
Coupling beam
Seismic design
Shear stud
Steel plate
Issue Date2006
PublisherElsevier Ltd. The Journal's web site is located at http://www.elsevier.com/locate/jcsr
Citation
Journal Of Constructional Steel Research, 2006, v. 62 n. 1-2, p. 178-188 How to Cite?
AbstractExperimental studies on the newly proposed design of plate-reinforced composite (PRC) coupling beams have been carried out. Previous results have demonstrated the useful application of this design in coupling beams of medium span-to-depth ratios (l/h) under both inelastic seismic and elastic wind loading. This paper presents further experimental studies on five PRC coupling beams, which investigated the importance of shear connectors on plate/reinforced concrete composite action. Three medium-length (l/h=2.5) and two short (l/h=1.17) PRC coupling beams, each containing a vertically embedded steel plate, were tested under reversed cyclic loading. While one short beam was welded with expanded metal meshes on the plate surfaces, others were welded with shear studs on the plates in the wall regions and/or the beam spans. Results showed that the expanded metal meshes did not work effectively, and while the shear studs in the beam span only slightly increased the beam capacity, those in the wall regions contributed considerably in improving inelastic beam performance. © 2005 Elsevier Ltd. All rights reserved.
Persistent Identifierhttp://hdl.handle.net/10722/48528
ISSN
2015 Impact Factor: 1.702
2015 SCImago Journal Rankings: 1.746
ISI Accession Number ID
References
Grants

 

DC FieldValueLanguage
dc.contributor.authorSu, RKLen_HK
dc.contributor.authorPam, HJen_HK
dc.contributor.authorLam, WYen_HK
dc.date.accessioned2008-05-22T04:16:19Z-
dc.date.available2008-05-22T04:16:19Z-
dc.date.issued2006en_HK
dc.identifier.citationJournal Of Constructional Steel Research, 2006, v. 62 n. 1-2, p. 178-188en_HK
dc.identifier.issn0143-974Xen_HK
dc.identifier.urihttp://hdl.handle.net/10722/48528-
dc.description.abstractExperimental studies on the newly proposed design of plate-reinforced composite (PRC) coupling beams have been carried out. Previous results have demonstrated the useful application of this design in coupling beams of medium span-to-depth ratios (l/h) under both inelastic seismic and elastic wind loading. This paper presents further experimental studies on five PRC coupling beams, which investigated the importance of shear connectors on plate/reinforced concrete composite action. Three medium-length (l/h=2.5) and two short (l/h=1.17) PRC coupling beams, each containing a vertically embedded steel plate, were tested under reversed cyclic loading. While one short beam was welded with expanded metal meshes on the plate surfaces, others were welded with shear studs on the plates in the wall regions and/or the beam spans. Results showed that the expanded metal meshes did not work effectively, and while the shear studs in the beam span only slightly increased the beam capacity, those in the wall regions contributed considerably in improving inelastic beam performance. © 2005 Elsevier Ltd. All rights reserved.en_HK
dc.format.extent1217450 bytes-
dc.format.extent40905 bytes-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypeapplication/pdf-
dc.languageengen_HK
dc.publisherElsevier Ltd. The Journal's web site is located at http://www.elsevier.com/locate/jcsren_HK
dc.relation.ispartofJournal of Constructional Steel Researchen_HK
dc.rightsJournal of Constructional Steel Research. Copyright © Elsevier Ltd.en_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectComposite beamen_HK
dc.subjectCoupling beamen_HK
dc.subjectSeismic designen_HK
dc.subjectShear studen_HK
dc.subjectSteel plateen_HK
dc.titleEffects of shear connectors on plate-reinforced composite coupling beams of short and medium-length spansen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0143-974X&volume=62&issue=1-2&spage=178&epage=188&date=2006&atitle=Effects+of+shear+connectors+on+plate-reinforced+composite+coupling+beams+of+short+and+medium-length+spans+en_HK
dc.identifier.emailSu, RKL:klsu@hkucc.hku.hken_HK
dc.identifier.emailPam, HJ:pamhoatjoen@hku.hken_HK
dc.identifier.authoritySu, RKL=rp00072en_HK
dc.identifier.authorityPam, HJ=rp00071en_HK
dc.description.naturepostprinten_HK
dc.identifier.doi10.1016/j.jcsr.2005.04.019en_HK
dc.identifier.scopuseid_2-s2.0-26844498707en_HK
dc.identifier.hkuros114460-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-26844498707&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume62en_HK
dc.identifier.issue1-2en_HK
dc.identifier.spage178en_HK
dc.identifier.epage188en_HK
dc.identifier.isiWOS:000233001200018-
dc.publisher.placeUnited Kingdomen_HK
dc.relation.projectReinforced concrete coupling beams with embedded steel plate-
dc.identifier.scopusauthoridSu, RKL=7102627096en_HK
dc.identifier.scopusauthoridPam, HJ=6602976141en_HK
dc.identifier.scopusauthoridLam, WY=8932010300en_HK

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