Spolehlivost ocelové konstrukce v souladu s principy normy EN 1990 - Teoretické a experimentální studie, Část 2

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F04%3APU44865" target="_blank" >RIV/00216305:26110/04:PU44865 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Reliability of steel structures in compliance with the principles of the EN 1990 - Theoretical and Experimental Studies, Part 2

Popis výsledku v původním jazyce

The steel structures design standard EC3 allows, for frame structures with compression members, to determine the load carrying capacity both by the stability solution with buckling length and by the geometrically nonlinear solution with initial imperfection. On the example of two types of steel plane frames, it will be demonstrated how the solutions presented result in different load carrying capacity values. The frame loading will consist of both permanent active component and variable active componentt. Further on, the unbalance of failure probability in dependence on the relation of both loading components will be analysed. A geometrically and physically nonlinear solution was applied to the probability analysis. The numerical simulation method Importance Sampling was used which made it possible to determine, with advantage, the failure probability even on a relatively low number of simulation runs. The input random quantities were considered both according to histograms determined

Název v anglickém jazyce

Reliability of steel structures in compliance with the principles of the EN 1990 - Theoretical and Experimental Studies, Part 2

Popis výsledku anglicky

The steel structures design standard EC3 allows, for frame structures with compression members, to determine the load carrying capacity both by the stability solution with buckling length and by the geometrically nonlinear solution with initial imperfection. On the example of two types of steel plane frames, it will be demonstrated how the solutions presented result in different load carrying capacity values. The frame loading will consist of both permanent active component and variable active componentt. Further on, the unbalance of failure probability in dependence on the relation of both loading components will be analysed. A geometrically and physically nonlinear solution was applied to the probability analysis. The numerical simulation method Importance Sampling was used which made it possible to determine, with advantage, the failure probability even on a relatively low number of simulation runs. The input random quantities were considered both according to histograms determined

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JN - Stavebnictví

OECD FORD obor

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Projekt

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

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2004

Kód důvěrnosti údajů

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

Název periodika

Inženýrská mechanika

ISSN

12102717

e-ISSN

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Svazek periodika

2

Číslo periodika v rámci svazku

11

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

9

Strana od-do

115-123

Kód UT WoS článku

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EID výsledku v databázi Scopus

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