Sensitivity Analysis of Structures, Problems and Applications

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F10%3APU92134" target="_blank" >RIV/00216305:26110/10:PU92134 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Sensitivity Analysis of Structures, Problems and Applications
Original language description
The main purpose of the presented paper is to give basis usable to increasing the reliability of designed structures. The article deals with an analysis of the influence of initial imperfection on stress and load-carrying capacity of a steel strut underaxial compression. The influence of the initial imperfection on the observed output is quantified applying the so-called stochastic sensitivity analysis. Initial imperfections are defined by their statistic characteristics, obtained from experimental research in the Czech Republic. Real experiments are simulated on computers. The statistical evaluation of variables hard to measure, like stress, can be advantageously carried out. Basic types of stochastic sensitivity analysis are listed and the suitability of their application to the analysis of stability problems of steel structures is discussed. Results can be used for the specification of those input variables which should be, in production, checked with increased accuracy. For domina
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
3rd WSEAS Int. Conf. on Engineering Mechanics, Structures and Engineering Geology
ISBN
978-960-474-203-5
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
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Publisher name
Neuveden
Place of publication
Corfu, Řecko
Event location
Athény
Event date
Jun 27, 2010
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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