Shear strength of reinforced concrete circular cross-section beams

Resistência à força cortante de vigas de concreto armado com seção transversal circular

dc.creatorTeixeira, P. W. G. N.
dc.creatorMaffei, C. E. M.
dc.creatorGuazzelli, M. C.
dc.date.accessioned2013-11-04T13:08:34Z
dc.date.accessioned2018-07-04T16:39:59Z
dc.date.available2013-11-04T13:08:34Z
dc.date.available2018-07-04T16:39:59Z
dc.date.created2013-11-04T13:08:34Z
dc.date.issued2012
dc.identifierRev. IBRACON Estrut. Mater.,v.5,n.6,p.781-797,2012
dc.identifier1983-4195
dc.identifierhttp://www.producao.usp.br/handle/BDPI/40641
dc.identifier10.1590/S1983-41952012000600004
dc.identifierhttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S1983-41952012000600004&lng=en&nrm=iso&tlng=en
dc.identifierhttp://www.scielo.br/scielo.php?script=sci_abstract&pid=S1983-41952012000600004&lng=en&nrm=iso&tlng=en
dc.identifierhttp://www.scielo.br/scielo.php?script=sci_pdf&pid=S1983-41952012000600004&lng=en&nrm=iso&tlng=en
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1638697
dc.description.abstractA proposed adequation of NBR 6118, Item 7.4, related to shear strength of reinforced concrete beams is presented with aims to application on circular cross-section. The actual expressions are most suitable to rectangular cross-section and some misleading occurs when applied to circular sections at determination of VRd2, Vc and Vsw, as consequence of bw (beam width) and d (effective depth) definitions as well as the real effectiveness of circular stirrups. The proposed adequation is based on extensive bibliographic review and practical experience with a great number of infrastructure elements, such as anchored retaining pile walls, where the use of circular reinforced concrete members is frequent.
dc.languageeng
dc.publisherIBRACON - Instituto Brasileiro do Concreto
dc.relationRevista IBRACON de Estruturas e Materiais
dc.rightsopenAccess
dc.subjectshear
dc.subjectreinforced concrete
dc.subjectcircular section
dc.subjectretaining walls
dc.subjectforça cortante
dc.subjectconcreto armado
dc.subjectseção circular
dc.subjectparedes de contenção
dc.titleShear strength of reinforced concrete circular cross-section beams
dc.titleResistência à força cortante de vigas de concreto armado com seção transversal circular
dc.typeArtículos de revistas


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