A prestressed bridge beam under corrosion attack - probabilistic modelling
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F06%3APU65595" target="_blank" >RIV/00216305:26110/06:PU65595 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
A prestressed bridge beam under corrosion attack - probabilistic modelling
Original language description
Presented here is an assessment of the limit state conditions of a prestressed bridge beam with its prestressing steel affected by corrosion. The proposed approach is based on probabilistic methods and simulation techniques, taking into account the uncertainties of the relevant variables while modelling hydrogen induced stress-corrosion cracking (SCC). The software package FReET-D for the stochastic assessment of degradation effects in reinforced concrete structures is utilized for SCC modelling and service life assessment. The deterministic model is based on the fracture mechanics approach. As an illustrative example, a precast prestressed bridge girder damaged by SCC is presented.
Czech name
Předepjatý mostní nosník: pravděpodobnostní modelování koroze výztuže
Czech description
Článek se zabývá předepjatým mostním nosníkem: pravděpodobnostní modelování koroze výztuže
Classification
Type
D - Article in proceedings
CEP classification
JN - Civil engineering
OECD FORD branch
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Result continuities
Project
<a href="/en/project/1M0579" target="_blank" >1M0579: Centre for Integrated Design of Advanced Structures</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2006
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Sborník mezinárodního kongresu
ISBN
80-903502-8-3
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
402-407
Publisher name
Neuveden
Place of publication
Hradec Králové, ČR
Event location
Hradec Králové
Event date
Sep 21, 2006
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
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