The role of modeling in the probabilistic durability assessment of concrete structures
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F12%3APU102055" target="_blank" >RIV/00216305:26110/12:PU102055 - 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
The role of modeling in the probabilistic durability assessment of concrete structures
Original language description
An effective method for carrying out the performance-based design of concrete structures is the use of suitable predictive models. They are needed because it is necessary to consider the performance characteristics of a given structure and to estimate how the resistance of that structure will change over time. It is of great importance to check the probability of exceeding limit conditions and to assess the service life, which necessitates the utilization of effective probabilistic software tools. Thispaper discusses the durability limit states of concrete structures and the consequences of the choice of model. Two groups of models are partially compared and evaluated utilizing numerical examples, these being models of carbonation depth (4 models) andchloride ingress (5 models), with comparisons being made with field or laboratory findings. As many un-certainties are involved in degradation processes the probabilistic approach is used, which also enables the reliability-based prognos
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JM - Structural engineering
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GAP105%2F10%2F1156" target="_blank" >GAP105/10/1156: Complex modelling of concrete structures: Nonlinearity, reliability, life-time and risk aspects (COMOCOS)</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
3rd International Symposium on Life-Cycle Civil Engineering
ISBN
978-0-415-62126-7
ISSN
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e-ISSN
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Number of pages
7
Pages from-to
876-882
Publisher name
Strauss, Frangopol & Bergmeister
Place of publication
Vídeň, Rakousko
Event location
Vienna
Event date
Oct 3, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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