The influence of random initial axis curvature of compression steel slender member on its load carrying capacity

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The influence of random initial axis curvature of compression steel slender member on its load carrying capacity

Popis výsledku v původním jazyce

The paper deals with the influence of initial curvature of the axis of a member under compression on its behaviour in limit state. The initial curvature is modelled by the ID random field. The Latin Hypercube Sampling Method was applied. The load carrying capacity is calculated by geometrically nonlinear solution. The output random quantities are load carrying capacity, ultimate curvature of compression member and position on the axis where failure is initiated. The results are presented in histograms.A comparison is done showing how much there exists, or does no exist the affinity of initial curvature to the ultimate curvature. Histograms of load carrying capacity and position on the axis where failure is initiated are presented. The security problems of a steel member reliability are discussed in connection with the standards EUROCODE.

Název v anglickém jazyce

The influence of random initial axis curvature of compression steel slender member on its load carrying capacity

Popis výsledku anglicky

The paper deals with the influence of initial curvature of the axis of a member under compression on its behaviour in limit state. The initial curvature is modelled by the ID random field. The Latin Hypercube Sampling Method was applied. The load carrying capacity is calculated by geometrically nonlinear solution. The output random quantities are load carrying capacity, ultimate curvature of compression member and position on the axis where failure is initiated. The results are presented in histograms.A comparison is done showing how much there exists, or does no exist the affinity of initial curvature to the ultimate curvature. Histograms of load carrying capacity and position on the axis where failure is initiated are presented. The security problems of a steel member reliability are discussed in connection with the standards EUROCODE.

Druh

D - Stať ve sborníku

CEP obor

JM - Inženýrské stavitelství

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název statě ve sborníku

ident. č.;název;zahájení;stát;místo konání;ISBN sborníku 18th International Conference on Soft Computing, MENDEL

ISBN

978-80-214-4540-6

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

387-392

Název nakladatele

Nosová Hana

Místo vydání

Brno, Česká republika

Místo konání akce

Brno University of Technology

Datum konání akce

27. 6. 2012

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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