Creep strains on reinforced concrete columns

A concrete element when kept under sustained load presents progressive strain over time, associated to the creep. In reinforced concrete columns, such deformations cause the stress increase in the steel bars of the reinforcement and may induce the material to undergo the yielding phenomenon. The pio...

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Bibliographic Details
Main Author: Madureira,E. L. (author)
Other Authors: Siqueira,T. M. (author), Rodrigues,E. C. (author)
Format: article
Language:eng
Published: 2013
Subjects:
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1983-41952013000400003
Country:Brazil
Oai:oai:scielo:S1983-41952013000400003