Assessment of FRP–concrete interfacial debonding with coupled mixed-mode cohesive zone model
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378297%3A_____%2F21%3A00537385" target="_blank" >RIV/68378297:_____/21:00537385 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1061/(ASCE)CC.1943-5614.0001114" target="_blank" >https://doi.org/10.1061/(ASCE)CC.1943-5614.0001114</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1061/(ASCE)CC.1943-5614.0001114" target="_blank" >10.1061/(ASCE)CC.1943-5614.0001114</a>
Alternative languages
Result language
angličtina
Original language name
Assessment of FRP–concrete interfacial debonding with coupled mixed-mode cohesive zone model
Original language description
External bonding (EB) of fiber–reinforced polymer (FRP) laminates has emerged as a popular method to strengthen reinforced concrete (RC) structures. The premature failure of these structures is induced by debonding across the FRP–concrete interface. The mixed-mode debonding of the FRP–concrete interface will be analyzed by a cohesive zone model (CZM) derived from the modified Mohr–Coulomb strength criterion. The partial derivatives of the normal and tangential stresses that concern the interfacial separations will be presented in this study, which will facilitate the program coding to implement the proposed model. The coupled mixed-mode CZM provided a detailed description of the initial debonding and propagation of the FRP–concrete interface through a full range mixed-mode debonding process. Parametric studies will be conducted to provide a clear understanding of the mixed-mode loading-dependent debonding process of the FRP–concrete interface. The proposed model could be utilized to effectively and efficiently analyze the mixed-mode debonding of the FRP–concrete interface.
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
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Composites for Construction
ISSN
1090-0268
e-ISSN
1943-5614
Volume of the periodical
25
Issue of the periodical within the volume
2
Country of publishing house
US - UNITED STATES
Number of pages
15
Pages from-to
04021002
UT code for WoS article
000620650500001
EID of the result in the Scopus database
2-s2.0-85099339791