Stability of Stainless Steel Prestressed Stayed Columns

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F16%3A00243226" target="_blank" >RIV/68407700:21110/16:00243226 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

čeština

Original language name

Stabilita vzpínadlových tlačených sloupů z nerezové oceli

Original language description

Prestressed stayed compression members are frequently required as very slender load-bearing structural components by both investors and architects. Behaviour of these members depends on their geometrical and material properties, prestressing and boundary conditions. In the paper are discussed respective critical buckling loads and post-buckling paths with regards to 2D and 3D GMNIA (geometrically and materially nonlinear analysis with imperfections) using ANSYS software. Former tests and recent detailed analyses of other authors are commented with respect to the 3D analysis, level of imperfections, boundary conditions at central crossarm (fixed or sliding stays) and nonlinear stainless steel material.

Czech name

Stabilita vzpínadlových tlačených sloupů z nerezové oceli

Czech description

Prestressed stayed compression members are frequently required as very slender load-bearing structural components by both investors and architects. Behaviour of these members depends on their geometrical and material properties, prestressing and boundary conditions. In the paper are discussed respective critical buckling loads and post-buckling paths with regards to 2D and 3D GMNIA (geometrically and materially nonlinear analysis with imperfections) using ANSYS software. Former tests and recent detailed analyses of other authors are commented with respect to the 3D analysis, level of imperfections, boundary conditions at central crossarm (fixed or sliding stays) and nonlinear stainless steel material.

Type

D - Article in proceedings

CEP classification

JM - Structural engineering

OECD FORD branch

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Project

<a href="/en/project/GA13-25781S" target="_blank" >GA13-25781S: Local state of stress in selected structures.</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2016

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Sborník semináře doktorandů katedry ocelových a dřevěných konstrukcí 18.2. a 22.9. 2016

ISBN

978-80-01-05963-0

ISSN

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e-ISSN

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Number of pages

4

Pages from-to

31-34

Publisher name

ČVUT, Fakulta stavební, Katedra ocelových a dřevěných konstrukcí

Place of publication

Praha

Event location

Praha

Event date

Feb 18, 2016

Type of event by nationality

CST - Celostátní akce

UT code for WoS article

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