Publication detail

Variance Based Sensitivity Analysis of Interactive Buckling

KALA, Z.

Original Title

Variance Based Sensitivity Analysis of Interactive Buckling

Type

conference paper

Language

English

Original Abstract

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.

Keywords

Frame, Steel, Structure, Static, Sensitivity, Stochastic

Authors

KALA, Z.

RIV year

2011

Released

18. 9. 2011

Location

Troyes, France

ISBN

978-0-203-13510-5

Book

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

Pages from

2230

Pages to

2234

Pages count

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"
}