Stability of Stainless Steel Prestressed Stayed Columns
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F15%3A00231390" target="_blank" >RIV/68407700:21110/15:00231390 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Stability of Stainless Steel Prestressed Stayed Columns
Original language description
The paper deals with extremely slender stainless steel columns reinforced for stability by prestressed cable stays running over one central crossarm. Such columns, with the un-stayed slenderness L/r round about 300, are more and more used as the attractive exterior supports of important structures. The structural arrangement can vary according to number of stays, number of cross arms, material of structural elements etc. While some linear bifurcation 2D stability analysis (LBA) and geometrically nonlinear elastic analysis with imperfections (GNIA) were published in the years past, 3D analysis for specific boundary conditions and stainless steel were not published. The brief summary of tests with stainless steel stayed elements performed recently at thelaboratory of CTU in Prague is presented. The main part of the paper describes 3D stability analysis of unstayed and prestressed stayed columns as the first part of envisaged research concerning 3D materially and geometrically nonlinear
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JM - Structural engineering
OECD FORD branch
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Result continuities
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)
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Engineering mechanics 2015
ISBN
978-80-86246-42-0
ISSN
1805-8248
e-ISSN
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Number of pages
2
Pages from-to
230-231
Publisher name
Institute of Theoretical and Applied Mechanics Academy of Sciences of the Czech Republic
Place of publication
Prague
Event location
Svratka
Event date
May 11, 2015
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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