Sensitivity Analysis in Advanced Building Industry

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F10%3APU90720" target="_blank" >RIV/00216305:26110/10:PU90720 - 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

Sensitivity Analysis in Advanced Building Industry

Popis výsledku v původním jazyce

The paper deals with the Sobol's sensitivity analysis of load-carrying capacity both of building structural members and steel plane frames. The sensitivity analysis was used to identify those initial imperfections that significantly influenced the load-carrying capacity (model output). Whereas higher order sensitivity indices are practically negligible for separate members, the higher order interactions can play, for a system composed of those members, an important role. With greater sophistication of the system, also the demanding character of numerical calculation increases. The Latin Hypercube Sampling method was utilized for the analysis. For a separate member, the computational model was formed by analytical solution, for the calculation of the load-carrying capacity of steel plane frame, the geometrical nonlinear finite element solution providing numerical result per run was employed.

Název v anglickém jazyce

Sensitivity Analysis in Advanced Building Industry

Popis výsledku anglicky

The paper deals with the Sobol's sensitivity analysis of load-carrying capacity both of building structural members and steel plane frames. The sensitivity analysis was used to identify those initial imperfections that significantly influenced the load-carrying capacity (model output). Whereas higher order sensitivity indices are practically negligible for separate members, the higher order interactions can play, for a system composed of those members, an important role. With greater sophistication of the system, also the demanding character of numerical calculation increases. The Latin Hypercube Sampling method was utilized for the analysis. For a separate member, the computational model was formed by analytical solution, for the calculation of the load-carrying capacity of steel plane frame, the geometrical nonlinear finite element solution providing numerical result per run was employed.

Druh

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

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

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2010

Kód důvěrnosti údajů

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

Název periodika

Procedia Social and Behavioral Sciences

ISSN

1877-0428

e-ISSN

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Svazek periodika

2

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

NE - Nigerijská federativní republika

Počet stran výsledku

2

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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