Analysis of the global second-order effects on irregular reinforced concrete structures using the natural period of vibration

Abstract The χT parameter, a simplified method recently presented, allows to estimate the global second-order effects on reinforced concrete frames using the natural period of vibration. This parameter was developed based on the fact that both natural period of vibration and global second-order effe...

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Bibliographic Details
Main Authors: F. F. LEITÃO, G. H. SIQUEIRA, L. C. M. VIEIRA JR., S. J. C. ALMEIDA
Format: Article
Language:English
Published: Instituto Brasileiro do Concreto (IBRACON) 2019-05-01
Series:Revista IBRACON de Estruturas e Materiais
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1983-41952019000200408&tlng=en