Fuzzy Logic for Design Verification of Steel Beams in Serviceability Limit State

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F15%3APU117737" target="_blank" >RIV/00216305:26110/15:PU117737 - isvavai.cz</a>

Result on the web

<a href="https://www.researchgate.net/publication/282688136_Fuzzy_logic_for_design_verification_of_steel_beams_in_serviceability_limit_state" target="_blank" >https://www.researchgate.net/publication/282688136_Fuzzy_logic_for_design_verification_of_steel_beams_in_serviceability_limit_state</a>

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

Fuzzy Logic for Design Verification of Steel Beams in Serviceability Limit State

Original language description

The maximum permissible deflection values in design standards are determined subjectively and can thus be considered as fuzzy numbers. Using the finite element method it was found that the lateral deflection of a slender beam under major axis bending can be relatively high. Nonlinear load-deflection analysis was applied for the compilation of the presented numerical studies. The serviceability limit state of beams with initial imperfections was studied. The limit moment, which yields the deflection that is equal to the maximum permissible value, was defined. Fuzzy analysis of the limit moment was evaluated using the general extension principle. Slendernesses of members for which the attainment of the maximum permissible value of deflection is the deciding limit state for design were determined.

Czech name

—

Czech description

—

Type

D - Article in proceedings

CEP classification

—

OECD FORD branch

20102 - Construction engineering, Municipal and structural engineering

Project

<a href="/en/project/VG20132015109" target="_blank" >VG20132015109: Prevention of failures in energy plants by the risk based inspection methods with the connection of methods for diagnostic monitoring of the residual lifetime.</a><br>

Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2015

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

21st International Conference on Soft Computing - MENDEL 2015

ISBN

—

ISSN

1803-3814

e-ISSN

—

Number of pages

6

Pages from-to

91-96

Publisher name

Neuveden

Place of publication

Brno

Event location

Brno

Event date

Jun 23, 2015

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

—