Probabilistic and semi-probabilistic design of large concrete beams failing in shear

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F19%3APU134479" target="_blank" >RIV/00216305:26110/19:PU134479 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.taylorfrancis.com/books/9780429426506" target="_blank" >https://www.taylorfrancis.com/books/9780429426506</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1201/9780429426506-231" target="_blank" >10.1201/9780429426506-231</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Probabilistic and semi-probabilistic design of large concrete beams failing in shear

Popis výsledku v původním jazyce

Reliability analysis of very large concrete beams is presented in the light of advanced semiprobabilistic design approaches and fully probabilistic design. Nonlinear finite element model of large concrete beam failing in shear was validated during prediction contest and utilized for advanced probabilistic analysis. The aim was to assess the variability of ultimate shear response and to present and verify alternative design procedures in comparison with fully probabilistic design. It is shown how to determine the design value of shear capacity by semi-probabilistic approaches: ECoV method, ECoV by Schlune et al. and numerical quadrature by Rosenblueth. The most advanced approach for determination of design value is fully probabilistic method using random variables and random fields (reflecting spatial variability of material parameters). It is shown that the spatial variability modelled by random fields significantly influences results.

Název v anglickém jazyce

Probabilistic and semi-probabilistic design of large concrete beams failing in shear

Popis výsledku anglicky

Reliability analysis of very large concrete beams is presented in the light of advanced semiprobabilistic design approaches and fully probabilistic design. Nonlinear finite element model of large concrete beam failing in shear was validated during prediction contest and utilized for advanced probabilistic analysis. The aim was to assess the variability of ultimate shear response and to present and verify alternative design procedures in comparison with fully probabilistic design. It is shown how to determine the design value of shear capacity by semi-probabilistic approaches: ECoV method, ECoV by Schlune et al. and numerical quadrature by Rosenblueth. The most advanced approach for determination of design value is fully probabilistic method using random variables and random fields (reflecting spatial variability of material parameters). It is shown that the spatial variability modelled by random fields significantly influences results.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20102 - Construction engineering, Municipal and structural engineering

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

2019

Kód důvěrnosti údajů

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

Název statě ve sborníku

Advances in Engineering Materials, Structures and Systems: Innovations, Mechanics and Applications

ISBN

978-1-138-38696-9

ISSN

—

e-ISSN

—

Počet stran výsledku

6

Strana od-do

1339-1344

Název nakladatele

Taylor and Francis Group CRC Press

Místo vydání

London

Místo konání akce

Cape Town, SOUTH AFRICA

Datum konání akce

2. 9. 2019

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000504648100231