Detail publikačního výsledku

Variance Based Sensitivity Analysis of Interactive Buckling

KALA, Z.

Originální název

Variance Based Sensitivity Analysis of Interactive Buckling

Anglický název

Variance Based Sensitivity Analysis of Interactive Buckling

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

Interactions amongst input random imperfections and their influence on the ultimate limit state of steel frame structures are analyzed in the present paper. The interactions are studied on the basis of global sensitivity analysis. The objective of these studies is to examine how change of boundary conditions becomes evident in the influence of input imperfections on the load-carrying capacity. Sobols variance-based methods were applied. The results of sensitivity analysis, probabilistic verification of the reliability of steel structures and of the possibilities of reliability optimization are presented in the conclusion of this paper.

Anglický abstrakt

Interactions amongst input random imperfections and their influence on the ultimate limit state of steel frame structures are analyzed in the present paper. The interactions are studied on the basis of global sensitivity analysis. The objective of these studies is to examine how change of boundary conditions becomes evident in the influence of input imperfections on the load-carrying capacity. Sobols variance-based methods were applied. The results of sensitivity analysis, probabilistic verification of the reliability of steel structures and of the possibilities of reliability optimization are presented in the conclusion of this paper.

Klíčová slova

Frame, Steel, Structure, Static, Sensitivity, Stochastic

Klíčová slova v angličtině

Frame, Steel, Structure, Static, Sensitivity, Stochastic

Autoři

KALA, Z.

Rok RIV

2012

Vydáno

18.09.2011

Místo

Troyes, France

ISBN

978-0-203-13510-5

Kniha

Proc. of the European Safety and reliability Conf. Advances in Safety, Reliability and Risk Management (ESREL 2011)

Strany od

2230

Strany do

2234

Strany počet

5

BibTex

@inproceedings{BUT89911,
  author="Zdeněk {Kala}",
  title="Variance Based Sensitivity Analysis of Interactive Buckling",
  booktitle="Proc. of the European Safety and reliability Conf. Advances in Safety, Reliability and Risk Management (ESREL 2011)",
  year="2011",
  pages="2230--2234",
  address="Troyes, France",
  isbn="978-0-203-13510-5"
}