Shear strength of reinforced concrete circular cross-section beams

A 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 d...

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Bibliographic Details
Main Authors: P. W. G. N. Teixeira, C. E. M. Maffei, M. C. Guazzelli
Format: Article
Language:English
Published: Instituto Brasileiro do Concreto (IBRACON)
Series:Revista IBRACON de Estruturas e Materiais
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1983-41952012000600004&lng=en&tlng=en