MIXED-MODE FRACTURE ANALYSIS IN HIGH-PERFORMANCE CONCRETE USING A BRAZILIAN DISC TEST
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F19%3A00509697" target="_blank" >RIV/68081723:_____/19:00509697 - isvavai.cz</a>
Alternative codes found
RIV/61989100:27120/19:10242840
Result on the web
<a href="http://mit.imt.si/Revija/izvodi/mit192/miarka.pdf" target="_blank" >http://mit.imt.si/Revija/izvodi/mit192/miarka.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.17222/mit.2018.161" target="_blank" >10.17222/mit.2018.161</a>
Alternative languages
Result language
angličtina
Original language name
MIXED-MODE FRACTURE ANALYSIS IN HIGH-PERFORMANCE CONCRETE USING A BRAZILIAN DISC TEST
Original language description
This paper reports and discusses the results of an experimental investigation into the fracture mechanical properties of high-performance concrete (HPC) with a compressive strength higher than 100 MPa. In total, 6 specimens for a three-point bending test and 12 specimens of a Brazilian disc under a mixed-mode load were included in the experimental measurements. The fracture toughness was evaluated for mode I in the case of a three-point bend test and a Brazilian disc test, allowing a correlation between two geometrically different specimens. The fracture resistance under mixed mode I/II was analysed using the Brazilian disc test specimen with a central notch. To evaluate the fracture resistance under the mixed mode a generalised maximum tangential stress criterion was employed and the value of the critical distance r(c) is discussed as an appropriate HPC material characteristic. The last objective of this study was to provide some experimental data that can be useful in engineering practice for calibrating numerical constitutive models.
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
20306 - Audio engineering, reliability analysis
Result continuities
Project
<a href="/en/project/8J18AT009" target="_blank" >8J18AT009: Fracture initiation and fracture of quasi-brittle building materials (FInFraM)</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Materials and Technology
ISSN
1580-2949
e-ISSN
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Volume of the periodical
53
Issue of the periodical within the volume
2
Country of publishing house
SI - SLOVENIA
Number of pages
6
Pages from-to
233-238
UT code for WoS article
000467022300012
EID of the result in the Scopus database
2-s2.0-85065957362