Reliability Assessment of Existing Concrete Bridges
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21610%2F10%3A00168509" target="_blank" >RIV/68407700:21610/10:00168509 - 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
Reliability Assessment of Existing Concrete Bridges
Original language description
The remaining working life of an existing reinforced concrete bridge is analysed considering the serviceability limit states of crack width. Two new models of crack width provided in Eurocode EN 1992 and in the Model Code 2010 are applied. The probabilistic methods of structural reliability are used for assessing the crack width limits and remaining working life of existing concrete bridges. It appears that the initial reliability with respect to the serviceability requirements resulting from the original design of the bridge seems to satisfy the required target reliability level recommended in Eurocodes. However, the reliability index significantly decreases with the reduction of the reinforcement area due to corrosion.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JN - Civil engineering
OECD FORD branch
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Result continuities
Project
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Continuities
V - Vyzkumna aktivita podporovana z jinych verejnych zdroju
Others
Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Journal of KONBIN. Safety and Reliability Systems
ISBN
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ISSN
1895-8281
e-ISSN
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Number of pages
12
Pages from-to
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Publisher name
Wydawnictwo Instytutu Technicznego Wojsk Lotniczych
Place of publication
Warszawa
Event location
Szczecin-Swinoujscie
Event date
May 24, 2010
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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