Performance analysis of fuzzy-genetic system applied to cabled-trusses optimization

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F13%3A00207522" target="_blank" >RIV/68407700:21110/13:00207522 - isvavai.cz</a>

Alternative codes found

RIV/68407700:21220/13:00207522

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Performance analysis of fuzzy-genetic system applied to cabled-trusses optimization

Original language description

This paper presents a performance analysis of a fuzzy-genetic system applied to structural optimization. The optimization is based on ground structure approach, nonlinear finite element analysis, genetic algorithm, and fuzzy logic. The latter allows forincluding expertise in the genetic search to classify and filter individuals with low survival possibility (sp) based on a user-defined threshold value (Spt). The analysis investigates the influence of the fuzzy system on the computational performance ofthe optimization method. For that, the system was applied to ground structures with 10 elements for 0%<Spt<100%, and the computational cost results were compared by ANOVA test. In the studied case, it was found that Spt=60% is the optimum result.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JM - Structural engineering

OECD FORD branch

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Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2013

Confidentiality

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

Article name in the collection

PhD Workshop

ISBN

978-80-01-05236-5

ISSN

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e-ISSN

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Number of pages

8

Pages from-to

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Publisher name

České vysoké učení technické v Praze, Fakulta stavební

Place of publication

Praha

Event location

Praha

Event date

May 24, 2013

Type of event by nationality

CST - Celostátní akce

UT code for WoS article

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