Publication result detail

Fuzzy Probabilistic Optimisation

KALA, Z.

Original Title

Fuzzy Probabilistic Optimisation

English Title

Fuzzy Probabilistic Optimisation

Type

Paper in proceedings (conference paper)

Original Abstract

The topic of this paper is an analysis of the reliability misalignment of a steel structure designed according to the EUROCODE 3. All the material and geometrical imperfections are considered to be random quantities. The beam load-carrying capacity is solved by means of the geometrically nonlinear FEM method. The probabilistic reliability assessment is calculated by the Monte Carlo method. For solution, there are considered random and fuzzy model uncertainties in determining the load-carrying capacity and loading action. The results of both variants are compared in conclusion of the paper.

English abstract

The topic of this paper is an analysis of the reliability misalignment of a steel structure designed according to the EUROCODE 3. All the material and geometrical imperfections are considered to be random quantities. The beam load-carrying capacity is solved by means of the geometrically nonlinear FEM method. The probabilistic reliability assessment is calculated by the Monte Carlo method. For solution, there are considered random and fuzzy model uncertainties in determining the load-carrying capacity and loading action. The results of both variants are compared in conclusion of the paper.

Keywords

Fuzzy, Stochastic, Random, Steel, Imperfections, Sensitivity, Simulations.

Key words in English

Fuzzy, Stochastic, Random, Steel, Imperfections, Sensitivity, Simulations.

Authors

KALA, Z.

Released

16.07.2007

Location

Barcelona, Španělsko

ISBN

978-84-96736-18-4

Book

Computational methods for coupled problems in science and engineering

Pages from

713

Pages to

716

Pages count

4

BibTex

@inproceedings{BUT28877,
  author="Zdeněk {Kala}",
  title="Fuzzy Probabilistic Optimisation",
  booktitle="Computational methods for coupled problems in science and engineering",
  year="2007",
  pages="713--716",
  address="Barcelona, Španělsko",
  isbn="978-84-96736-18-4"
}