Uncertainties of Crack Width Models
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21610%2F17%3A00312602" target="_blank" >RIV/68407700:21610/17:00312602 - isvavai.cz</a>
Alternative codes found
RIV/28399269:_____/17:N0000002
Result on the web
<a href="http://dx.doi.org/10.1007/978-3-319-59471-2_190" target="_blank" >http://dx.doi.org/10.1007/978-3-319-59471-2_190</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-319-59471-2_190" target="_blank" >10.1007/978-3-319-59471-2_190</a>
Alternative languages
Result language
angličtina
Original language name
Uncertainties of Crack Width Models
Original language description
Crack widths for verification of serviceability limit states can be calculated by simplified formulas provided by codes of practice or by numerical analysis based on nonlinear finite element methods. Authors performed a pilot study with the aim to develop a methodology for assessment of model uncertainty involved in the crack width analysis. Experimental data of four beams were used as a reference of real physical evidence for model validation. Two crack models were investigated, namely the model proposed by the fib Model Code 2010 and the numerical model based on fracture mechanics and finite element method. The results indicate that both models tend to underestimate the maximal crack width. The mean crack widths are well simulated by the numerical model.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20101 - Civil engineering
Result continuities
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)
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
High Tech Concrete: Where Technology and Engineering Meet
ISBN
978-3-319-59470-5
ISSN
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e-ISSN
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Number of pages
9
Pages from-to
1653-1661
Publisher name
Springer International Publishing
Place of publication
Cham
Event location
Maastricht
Event date
Jun 12, 2017
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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