Target Reliability Levels for Assessment of Existing Structures
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21610%2F11%3A00183050" target="_blank" >RIV/68407700:21610/11:00183050 - 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
Target Reliability Levels for Assessment of Existing Structures
Original language description
Specification of the target reliability levels is one of the key issues of assessment of existing structures. ISO 13822 (2003) and ISO 2394 (1998) indicate a procedure for specification of the target reliability levels by optimisation of the total cost related to an assumed remaining working life of a structure. This approach is applied to estimate the target reliability levels of an existing structural member. Obtained results are critically compared with recommendations given in present standards andavailable literature. Two target reliability levels are considered when assessing existing structures - a minimum level below which the structure is unreliable and should be repaired, and the level indicating an optimum repair strategy. Both levels seemto be primarily dependent on failure consequences and on the marginal cost per unit of a decision parameter. It is uneconomical to require the same target reliability levels for existing structures as for new structures.
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
<a href="/en/project/GA103%2F09%2F0693" target="_blank" >GA103/09/0693: Assessment of Safety and Risks of Technical Systems</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Applications of Statistics and Probability in Civil Engineering
ISBN
978-0-415-66986-3
ISSN
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e-ISSN
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Number of pages
9
Pages from-to
1048-1056
Publisher name
Taylor & Francis Group
Place of publication
Londýn
Event location
Zurich
Event date
Aug 1, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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