0
  • DE
  • EN
  • FR
  • International Database and Gallery of Structures

Advertisement

The Evaluation Of Algorithms For Determination Of The Reliability Index

Author(s):

Medium: journal article
Language(s): English
Published in: Archives of Civil Engineering, , n. 3, v. 61
Page(s): 133-147
DOI: 10.1515/ace-2015-0030
Abstract:

The study deals with stability and dynamic problems in bar structures using a probabilistic approach. Structural design parameters are defined as deterministic values and also as random variables, which are not correlated. The criterion of structural failure is expressed by the condition of non-exceeding the admissible load multiplier and condition of non-exceeding the admissible vertical displacement. The Hasofer-Lind index was used as a reliability measure. The primary research tool is the FORM method. In order to verify the correctness of the calculations Monte Carlo and Importance Sampling methods were used. The sensitivity of the reliability index to the random variables was defined. The limit state function is not an explicit function of random variables. This dependence was determined using a numerical procedure, e.g. the finite element methods. The paper aims to present the communication between the STAND reliability analysis program and the KRATA and MES3D external FE programs.

Structurae cannot make the full text of this publication available at this time. The full text can be accessed through the publisher via the DOI: 10.1515/ace-2015-0030.
  • About this
    data sheet
  • Reference-ID
    10476890
  • Published on:
    25/11/2020
  • Last updated on:
    25/11/2020
 
Structurae cooperates with
International Association for Bridge and Structural Engineering (IABSE)
e-mosty Magazine
e-BrIM Magazine