Effect of Stirrups on Behavior of Normal and High Strength Concrete Columns
This paper deals with an experimental investigation and numerical simulation of reinforced concrete columns. The behavior of normal and high strength columns is studied, with special attention paid to the confinement effects of transversal reinforcement in columns with a square cross section. The ch...
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CTU Central Library
2004-01-01
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doaj-ee7de9b7a12a4e918165835069c1c5a12020-11-24T23:58:11ZengCTU Central LibraryActa Polytechnica1210-27091805-23632004-01-01445-6648Effect of Stirrups on Behavior of Normal and High Strength Concrete ColumnsJ. NěmečekP. PadevětZ. BittnarThis paper deals with an experimental investigation and numerical simulation of reinforced concrete columns. The behavior of normal and high strength columns is studied, with special attention paid to the confinement effects of transversal reinforcement in columns with a square cross section. The character of a failure, and the strengths, ductility and post-peak behavior of columns are observed in experiments and also in numerical solution. A three-dimensional computational model based on the microplane model for concrete was constructed and compared with experimental data. The results of the numerical model showed good agreement in many aspects, and proved the capabilities of the used material model. https://ojs.cvut.cz/ojs/index.php/ap/article/view/648concretereinforced concrete columnsstirrupsnormal strength concretehigh strength concreteexperimentssimulationmicroplane model |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
J. Němeček P. Padevět Z. Bittnar |
spellingShingle |
J. Němeček P. Padevět Z. Bittnar Effect of Stirrups on Behavior of Normal and High Strength Concrete Columns Acta Polytechnica concrete reinforced concrete columns stirrups normal strength concrete high strength concrete experiments simulation microplane model |
author_facet |
J. Němeček P. Padevět Z. Bittnar |
author_sort |
J. Němeček |
title |
Effect of Stirrups on Behavior of Normal and High Strength Concrete Columns |
title_short |
Effect of Stirrups on Behavior of Normal and High Strength Concrete Columns |
title_full |
Effect of Stirrups on Behavior of Normal and High Strength Concrete Columns |
title_fullStr |
Effect of Stirrups on Behavior of Normal and High Strength Concrete Columns |
title_full_unstemmed |
Effect of Stirrups on Behavior of Normal and High Strength Concrete Columns |
title_sort |
effect of stirrups on behavior of normal and high strength concrete columns |
publisher |
CTU Central Library |
series |
Acta Polytechnica |
issn |
1210-2709 1805-2363 |
publishDate |
2004-01-01 |
description |
This paper deals with an experimental investigation and numerical simulation of reinforced concrete columns. The behavior of normal and high strength columns is studied, with special attention paid to the confinement effects of transversal reinforcement in columns with a square cross section. The character of a failure, and the strengths, ductility and post-peak behavior of columns are observed in experiments and also in numerical solution. A three-dimensional computational model based on the microplane model for concrete was constructed and compared with experimental data. The results of the numerical model showed good agreement in many aspects, and proved the capabilities of the used material model. |
topic |
concrete reinforced concrete columns stirrups normal strength concrete high strength concrete experiments simulation microplane model |
url |
https://ojs.cvut.cz/ojs/index.php/ap/article/view/648 |
work_keys_str_mv |
AT jnemecek effectofstirrupsonbehaviorofnormalandhighstrengthconcretecolumns AT ppadevet effectofstirrupsonbehaviorofnormalandhighstrengthconcretecolumns AT zbittnar effectofstirrupsonbehaviorofnormalandhighstrengthconcretecolumns |
_version_ |
1725451318210854912 |