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dc.contributor.authorCladera Bohigas, Antoni
dc.contributor.authorMarí Bernat, Antonio Ricardo
dc.contributor.authorBairán García, Jesús Miguel
dc.contributor.authorRibas González, Carlos Rodrigo
dc.contributor.authorOller Ibars, Eva
dc.contributor.authorDuarte Gómez, Noemí
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Civil i Ambiental
dc.date.accessioned2017-01-12T15:20:23Z
dc.date.available2018-01-02T01:30:58Z
dc.date.issued2016-12
dc.identifier.citationCladera , A., Mari, A., Bairan, J.M., Ribas, C., Oller, E., Duarte, N. The compression chord capacity model for the shear design and assessment of reinforced and prestressed concrete beams. "Structural concrete (London, 1999)", Desembre 2016, vol. 18, núm. 2, p. 1017-1032.
dc.identifier.issn1464-4177
dc.identifier.urihttp://hdl.handle.net/2117/99126
dc.descriptionThis is the accepted version of the following article: [Cladera, A., Marí, A., Bairán, J. M., Ribas, C., Oller, E. and Duarte, N. (2016), The compression chord capacity model for the shear design and assessment of reinforced and prestressed concrete beams. Structural Concrete, 17: 1017–1032. doi:10.1002/suco.201500214], which has been published in final form at http://onlinelibrary.wiley.com/doi/10.1002/suco.201500214/full
dc.description.abstractA simplified mechanical model is presented for the shear strength prediction of reinforced and prestressed concrete members with and without transverse reinforcement, with I, T or rectangular cross-section. The model, derived with further simplifications from a previous one developed by the authors, incorporates the contributions of the concrete compression chord, the cracked web, the dowel action and the shear reinforcement in a compact formulation. The mechanical character of the model provides valuable information about the physics of the problem and incorporates the most relevant parameters governing the shear strength of structural concrete members. The predictions of the model fit very well the experimental results collected in the ACI-DAfStb databases of shear tests on slender reinforced and prestressed concrete beams with and without stirrups. Due to this fact and the simplicity of the derived equations it may become a very useful tool for structural design and assessment in engineering practice.
dc.format.extent16 p.
dc.language.isoeng
dc.subjectÀrees temàtiques de la UPC::Enginyeria civil::Materials i estructures::Materials i estructures de formigó
dc.subject.lcshPrestressed concrete beams--Testing
dc.subject.lcshReinforced concrete beams--Testing
dc.subject.otherShear strength
dc.subject.othermechanical model
dc.subject.otherstructural code
dc.subject.otherreinforced concrete
dc.subject.otherprestressed concrete
dc.subject.otherT-beam
dc.subject.otherstirrups
dc.subject.othershear-flexure interaction
dc.subject.otherdesign
dc.subject.otherassessment
dc.titleThe compression chord capacity model for the shear design and assessment of reinforced and prestressed concrete beams
dc.typeArticle
dc.subject.lemacFormigó pretesat -- Proves
dc.subject.lemacFormigó armat -- Proves
dc.contributor.groupUniversitat Politècnica de Catalunya. ATEM - Anàlisi i Tecnologia d'Estructures i Materials
dc.identifier.doi10.1002/suco.201500214
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttp://onlinelibrary.wiley.com/doi/10.1002/suco.201500214/full
dc.rights.accessOpen Access
local.identifier.drac19508791
dc.description.versionPostprint (author's final draft)
local.citation.authorCladera, A.; Mari, A.; Bairan, J.M.; Ribas, C.; Oller, E.; Duarte, N.
local.citation.publicationNameStructural concrete (London, 1999)
local.citation.volume18
local.citation.number2
local.citation.startingPage1017
local.citation.endingPage1032


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