{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,20]],"date-time":"2026-10-20T03:26:10Z","timestamp":1792466770427,"version":"4.5.0"},"reference-count":17,"publisher":"Editorial CSIC","issue":"299","license":[{"start":{"date-parts":[[2010,9,30]],"date-time":"2010-09-30T00:00:00Z","timestamp":1285804800000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Mater. constr."],"abstract":"<jats:p>Corbels constitute what are known as \u201cdisturbed\u201d regions in concrete structures, where typical shear failure may be anticipated on the grounds of small shear span-to-depth ratios. The concentration of stress induced by the weight of girders on the very small loadbearing areas in corbels often causes cracking in bridges and other structures. Little experimental research can be found in the literature on the shear strengthening of corbels. In the present study, nine such members were tested. Two had no carbon fibre reinforced polymers attached, while CFRP laminates were externally bonded to the other seven, in a number of different spatial arrangements. Ultimate shear strength was found and compared for all specimens. The results showed that CFRP configuration and geometry directly affected corbel shear strength, which was higher in all the CFRPstrengthened corbels than in the controls. The highest strength values were recorded for specimens whose shear-critical area was wrapped in CFRP.<\/jats:p>","DOI":"10.3989\/mc.2010.50009","type":"journal-article","created":{"date-parts":[[2010,8,11]],"date-time":"2010-08-11T08:31:59Z","timestamp":1281515519000},"page":"79-97","source":"Crossref","is-referenced-by-count":20,"title":["Shear Strengthening of Corbels with Carbon Fibre Reinforced Polymers (CFRP)"],"prefix":"10.3989","volume":"60","author":[{"given":"S.","family":"Ahmad","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"A.","family":"Shah","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"A.","family":"Nawaz","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"K.","family":"Salimullah","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"2373","published-online":{"date-parts":[[2010,9,30]]},"reference":[{"key":"ref1","article-title":"Concrete reinforced with glued steel plates","volume-title":"RILEM International Symposium","author":"Hermite","year":"1967"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1002\/1528-2716(200004\/06)2:2<133::AID-PSE16>3.0.CO;2-C"},{"key":"ref3","volume-title":"\u00e2\u0080\u009cAdvanced Composites in Civil Engineering. A critical review at High interests and low use stage of development\u00e2\u0080\u009d. Proceedings of Advanced Composite Material in Bridges and Structures(ACMB-2).","author":"Head","year":"1996"},{"issue":"n\u00c2\u00ba 2","key":"ref4","first-page":"165","article-title":"Improving Shear capacity of existing RC T-Section beams using CFRP composites","volume":"22","author":"Ahmed","year":"2000","journal-title":"Cement Concr. Compos.","ISSN":"https:\/\/id.crossref.org\/issn\/0958-9465","issn-type":"print"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1016\/S0950-0618(98)00002-6"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1061\/(ASCE)1090-0268(2004)8:5(403)"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1061\/(ASCE)1090-0268(2006)10:6(464)"},{"key":"ref8","volume-title":"\u00e2\u0080\u009cShear Reinforcement effect of Carbon Reinforced sheets attached to the sides of beams\u00e2\u0080\u009d. Proceedings of Advanced Composite Material in Bridges and Structures (ACMBS-3)","author":"Sato","year":"1996"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1016\/S0950-0618(03)00094-1"},{"key":"ref10","first-page":"1","volume-title":"\u00e2\u0080\u009cRetrofitting of shear failed reinforced concrete beams Composite Structures\u00e2\u0080\u009d. Journal ofComposite Structures","volume":"62","author":"Hadi","year":"2003"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1007\/BF02480506"},{"key":"ref12","doi-asserted-by":"crossref","first-page":"617","DOI":"10.1007\/BF02481593","article-title":"Flexural behavior of concrete corbels containing steel fibres or wrapped with FRP sheets","volume":"38","author":"Campione","year":"2005","journal-title":"Mater. Struct.","ISSN":"https:\/\/id.crossref.org\/issn\/1359-5997","issn-type":"print"},{"key":"ref13","first-page":"590","article-title":"Reinforced steel fibre concrete corbels with various shear span-to-depth-ratios","volume":"86","author":"Fattuhi","year":"1989","journal-title":"ACI Struct. J.","ISSN":"https:\/\/id.crossref.org\/issn\/0889-3241","issn-type":"print"},{"key":"ref14","first-page":"644","article-title":"Ductility of reinforced concrete corbels containing either steel fibres or stirrups","volume":"86","author":"Fattuhi","year":"1989","journal-title":"ACI Struct. J.","ISSN":"https:\/\/id.crossref.org\/issn\/0889-3241","issn-type":"print"},{"key":"ref15","volume-title":"Strengthening of Corbels using CFRP-An experimental program","author":"Elgwady","year":"2005"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1061\/(ASCE)0733-9445(1990)116:4(978)"},{"key":"ref17","first-page":"1","article-title":"\u00e2\u0080\u009cRehabilitation of the Infrastructure Using Composite Materials: Overview and Applications\u00e2\u0080\u009d. Journal of King Saud University, vol. 16","author":"Al-Salloum","year":"2003","journal-title":"Eng. Sci.","ISSN":"https:\/\/id.crossref.org\/issn\/0013-7812","issn-type":"print"}],"container-title":["Materiales de Construcci\u00f3n"],"original-title":[],"link":[{"URL":"https:\/\/materconstrucc.revistas.csic.es\/index.php\/materconstrucc\/article\/download\/428\/475","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/materconstrucc.revistas.csic.es\/index.php\/materconstrucc\/article\/download\/428\/475","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,2,13]],"date-time":"2025-02-13T15:26:30Z","timestamp":1739460390000},"score":1,"resource":{"primary":{"URL":"https:\/\/materconstrucc.revistas.csic.es\/index.php\/materconstrucc\/article\/view\/428"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2010,9,30]]},"references-count":17,"journal-issue":{"issue":"299","published-online":{"date-parts":[[2010,9,30]]}},"URL":"https:\/\/doi.org\/10.3989\/mc.2010.50009","relation":{},"ISSN":["1988-3226","0465-2746"],"issn-type":[{"value":"1988-3226","type":"electronic"},{"value":"0465-2746","type":"print"}],"subject":[],"published":{"date-parts":[[2010,9,30]]}}}