Uncertainty of the crack width model based on fracture of concrete

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F28399269%3A_____%2F23%3AN0000012" target="_blank" >RIV/28399269:_____/23:N0000012 - isvavai.cz</a>
Result on the web
<a href="https://onlinelibrary.wiley.com/doi/full/10.1002/cepa.2203" target="_blank" >https://onlinelibrary.wiley.com/doi/full/10.1002/cepa.2203</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/cepa.2203" target="_blank" >10.1002/cepa.2203</a>

Result language
angličtina
Original language name
Uncertainty of the crack width model based on fracture of concrete
Original language description
A reliable crack width assessment is a basic part of the sustainability control of the reinforced concrete structures subjected to corrosion degradation. The uncertainty of the concrete cracking model based on a finite element method and nonlinear fracture mechanics is investigated. The parameters of numerical model, such as the finite element mesh size and amount and arrangement of reinforcement are the subject of a case study. The uncertainty of the crack width model is verified on the experimental data from the tests of reinforced concrete beams. The constitutive model of crack propagation is based on the smeared cracks. The effects of numerical discretization as well as dimensional simplification are shown.
Czech name
—
Czech description
—

Type
J<sub>ost</sub> - Miscellaneous article in a specialist periodical
CEP classification
—
OECD FORD branch
20102 - Construction engineering, Municipal and structural engineering

Project
<a href="/en/project/CK03000023" target="_blank" >CK03000023: Digital twin for increased reliability and sustainability of concrete bridges</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)