Inverse Identification of the Material Parameters of a Nonlinear Concrete Constitutive Model Based on the Triaxial Compression Strength Testing
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F17%3APU127126" target="_blank" >RIV/00216305:26110/17:PU127126 - isvavai.cz</a>
Result on the web
<a href="https://www.fracturae.com/index.php/fis/article/view/IGF-ESIS.39.05" target="_blank" >https://www.fracturae.com/index.php/fis/article/view/IGF-ESIS.39.05</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3221/IGF-ESIS.39.05" target="_blank" >10.3221/IGF-ESIS.39.05</a>
Alternative languages
Result language
angličtina
Original language name
Inverse Identification of the Material Parameters of a Nonlinear Concrete Constitutive Model Based on the Triaxial Compression Strength Testing
Original language description
The aim of this paper is to perform the inverse identification of the material parameters of a nonlinear constitutive model intended for the modeling of concrete which is known as the Karagozian & Case Concrete model. At present, inverse analysis is frequently used because it allows us to find the optimum parameter values of nonlinear material models. When applying such parameters, the resulting response of the structure obtained from a computer simulation is very similar to the real response of the structure based on the related experimental measurement. This condition then undoubtedly constitutes one of the progressive steps to refine the current numerical approaches. For the purposes of the inverse analysis performed in this paper the experimental data was obtained from the triaxial compression strength tests carried out on the concrete cylinders.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20101 - Civil engineering
Result continuities
Project
<a href="/en/project/GA14-25320S" target="_blank" >GA14-25320S: Aspects of the use of complex nonlinear material models</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
Name of the periodical
Frattura ed Integrita Strutturale
ISSN
1971-8993
e-ISSN
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Volume of the periodical
11
Issue of the periodical within the volume
39
Country of publishing house
IT - ITALY
Number of pages
9
Pages from-to
38-46
UT code for WoS article
000393177200005
EID of the result in the Scopus database
2-s2.0-85007484161