Stability of rectangular concrete-filled steel tubes

Stability of rectangular concrete-filled steel tubes

The paper deals with the theoretical analysis of the influence of imperfections on the stability and carrying capacity of axially compressed cold-formed rectangular steel tubes filled with concrete, which use as bearing structures in the structural engineering, bridges, underground subway systems an...

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Main Author: Kanishchev Ruslan
Format: Article
Language:English
Published: EDP Sciences 2017-01-01
Series:MATEC Web of Conferences
Online Access:https://doi.org/10.1051/matecconf/201710604003
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spelling doaj-a8e3adc348204a96bbf638bef8a9dc432021-02-02T03:13:44ZengEDP SciencesMATEC Web of Conferences2261-236X2017-01-011060400310.1051/matecconf/201710604003matecconf_spbw2017_04003Stability of rectangular concrete-filled steel tubesKanishchev Ruslan0Technical University of Kosice, Faculty of Civil EngieeringThe paper deals with the theoretical analysis of the influence of imperfections on the stability and carrying capacity of axially compressed cold-formed rectangular steel tubes filled with concrete, which use as bearing structures in the structural engineering, bridges, underground subway systems and tunnels. The behavior of the mentioned above composite structures under load were presented by numerical modelling in software ABAQUS. The support conditions of loaded edges of the steel section were considered as clamped in the models. The results of the analysis were shown the influence of imperfections on the stability and carrying capacity of the composite columns.https://doi.org/10.1051/matecconf/201710604003
collection DOAJ
language English
format Article
sources DOAJ
author Kanishchev Ruslan
spellingShingle Kanishchev Ruslan
Stability of rectangular concrete-filled steel tubes
MATEC Web of Conferences
author_facet Kanishchev Ruslan
author_sort Kanishchev Ruslan
title Stability of rectangular concrete-filled steel tubes
title_short Stability of rectangular concrete-filled steel tubes
title_full Stability of rectangular concrete-filled steel tubes
title_fullStr Stability of rectangular concrete-filled steel tubes
title_full_unstemmed Stability of rectangular concrete-filled steel tubes
title_sort stability of rectangular concrete-filled steel tubes
publisher EDP Sciences
series MATEC Web of Conferences
issn 2261-236X
publishDate 2017-01-01
description The paper deals with the theoretical analysis of the influence of imperfections on the stability and carrying capacity of axially compressed cold-formed rectangular steel tubes filled with concrete, which use as bearing structures in the structural engineering, bridges, underground subway systems and tunnels. The behavior of the mentioned above composite structures under load were presented by numerical modelling in software ABAQUS. The support conditions of loaded edges of the steel section were considered as clamped in the models. The results of the analysis were shown the influence of imperfections on the stability and carrying capacity of the composite columns.
url https://doi.org/10.1051/matecconf/201710604003
work_keys_str_mv AT kanishchevruslan stabilityofrectangularconcretefilledsteeltubes
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