Uncertainties in Resistance Models for Sound and Corrosion-Damaged RC Structures According to EN 1992-1-1

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21610%2F15%3A00229078" target="_blank" >RIV/68407700:21610/15:00229078 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1617/s11527-014-0409-1" target="_blank" >http://dx.doi.org/10.1617/s11527-014-0409-1</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1617/s11527-014-0409-1" target="_blank" >10.1617/s11527-014-0409-1</a>

Result language

angličtina

Original language name

Uncertainties in Resistance Models for Sound and Corrosion-Damaged RC Structures According to EN 1992-1-1

Original language description

Resistance of civil engineering structures is primarily dependent on material properties, geometry and uncertainties related to an applied model. While materials and geometry can be relatively well described, the resistance model uncertainty is not yet well understood. The present paper improves the general concept for the model uncertainty from the Probabilistic model code of the Joint Committee on Structural Safety. Influences affecting results obtained by tests and models and effects of actual structural conditions are overviewed. Statistical characteristics of the uncertainties in resistance of reinforced concrete members are then provided considering simple engineering formulas based on EN 1992-1-1 models and effects of deterioration. To facilitate practical applications the partial factors for the model uncertainties are derived using a semi-probabilistic approach. It appears that the model uncertainties are substantial for shear resistances while they are less significant for th

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JN - Civil engineering

OECD FORD branch

—

Project

<a href="/en/project/GAP105%2F12%2F2051" target="_blank" >GAP105/12/2051: Model uncertainties in resistance assessment of concrete structures</a><br>

Continuities

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

Publication year

2015

Confidentiality

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

Name of the periodical

Materials and Structures

ISSN

1359-5997

e-ISSN

—

Volume of the periodical

48

Issue of the periodical within the volume

10

Country of publishing house

FR - FRANCE

Number of pages

16

Pages from-to

3415-3430

UT code for WoS article

000359942300027

EID of the result in the Scopus database

2-s2.0-84939456195