Serviceability Criteria for Structural Design in Prescriptive Documents

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21610%2F18%3A00322693" target="_blank" >RIV/68407700:21610/18:00322693 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Serviceability Criteria for Structural Design in Prescriptive Documents
Original language description
The reliability of structures in the serviceability limit states is analysed. The Eurocode EN 1990 for basis of structural design provides general recommendations which should be further supplemented including classification of irreversible serviceability limit states with respect to assumed consequences of construction works. Further harmonisation of National Annexes to Eurocodes and other prescriptive documents is needed. The standards recommend almost identical serviceability criteria for similar environment which are further compared with differently calculated characteristic values of stresses, deflections or crack widths based on different analytical models and combinations of actions. An example of verification of the serviceability limit states of crack width for a reinforced concrete member indicates that the resulting crack width might be found in a rather broad range. The probabilistic methods are applied for the verification of the reliability of the structural member and also of crack width model. It is shown that the reliability level of the structural member designed according to Eurocodes fulfils the recommended target reliability level given in EN 1990.
Czech name
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Czech description
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Project
<a href="/en/project/GA16-04132S" target="_blank" >GA16-04132S: Epistemic uncertainty of crack models in reinforced concrete structures</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Safety and Reliability- Safe Societies in a Changing World
ISBN
978-0-8153-8682-7
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
2249-2253
Publisher name
CRC Press
Place of publication
Boca Raton
Event location
Trondheim
Event date
Jun 17, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000549917602039

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