Polynomial Chaos Construction for Structural Reliability Analysis
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F15%3A00231262" target="_blank" >RIV/68407700:21110/15:00231262 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.4203/ccp.109.9" target="_blank" >http://dx.doi.org/10.4203/ccp.109.9</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4203/ccp.109.9" target="_blank" >10.4203/ccp.109.9</a>
Alternative languages
Result language
angličtina
Original language name
Polynomial Chaos Construction for Structural Reliability Analysis
Original language description
Regarding the structural reliability many important factors such as the environmental conditions as well as structural properties have to be taken into account in designing of structures. As aresult of the growth of powerful computing technology, recently developed procedures in the field of stochastic mechanics have become applicable to realistic engineering systems. This paper focuses on employing a surrogate model based on polynomial chaos expansion in uncertainty quantification for structural reliability analysis. The aim of the paper is to review and compare several approaches such as the stochastic Galerkin method, the stochastic collocation method or linear regression based on Latin hypercube sampling for construction of the polynomial chaos-based approximation of a model response. The advantages and disadvantages of these methods are demonstrated within the comparison with the traditional Monte Carlo method on a simple illustrative example of a frame structure.
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/GA15-07299S" target="_blank" >GA15-07299S: Numerical tools for model-based design of robust and optimised experiments</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach
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
Proceedings of the Fourth International Conference on Soft Computing Technology in Civil, Structural and Environmental Engineering
ISBN
978-1-905088-64-5
ISSN
1759-3433
e-ISSN
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Number of pages
19
Pages from-to
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Publisher name
Civil-Comp Press Ltd
Place of publication
Stirling
Event location
Praha
Event date
Sep 1, 2015
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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