Publication result detail

Problems Of Statistic Steel Grade Definition

KALA, Z., MELCHER, J.

Original Title

Problems Of Statistic Steel Grade Definition

English Title

Problems Of Statistic Steel Grade Definition

Type

Paper in proceedings (conference paper)

Original Abstract

In our contribution, we will demonstrate the possible difference of the structural element reliability according to the behaviour under tension and buckling. For both problems, the choice of an appropriate method of permanent and variable load combination, and verification of values of partial reliability factors recommended in specified provisions will be discussed. We will show that the steel of one strength class should be defined not only by its characteristic value but also by its prescribed variation coefficient and by minimum skewness of yield strength distribution.

English abstract

In our contribution, we will demonstrate the possible difference of the structural element reliability according to the behaviour under tension and buckling. For both problems, the choice of an appropriate method of permanent and variable load combination, and verification of values of partial reliability factors recommended in specified provisions will be discussed. We will show that the steel of one strength class should be defined not only by its characteristic value but also by its prescribed variation coefficient and by minimum skewness of yield strength distribution.

Key words in English

Yield strength, simulation method, imperfections, partial factor, buckling

Authors

KALA, Z., MELCHER, J.

Released

01.09.2002

Publisher

Universidade de Coimbra

Location

Coimbra, Portugal

ISBN

972-98376-3-5

Book

Proceedings of Third European Conference on Steel Structures, Volume II

Pages from

1571

Pages count

10

BibTex

@inproceedings{BUT9946,
  author="Zdeněk {Kala} and Jindřich {Melcher}",
  title="Problems Of Statistic Steel Grade Definition",
  booktitle="Proceedings of Third European Conference on Steel Structures, Volume II",
  year="2002",
  pages="10",
  publisher="Universidade de Coimbra",
  address="Coimbra, Portugal",
  isbn="972-98376-3-5"
}