Electrical resistivity and ultrasonic measurements during sequential fracture test of cementitious composite
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27120%2F14%3A86090174" target="_blank" >RIV/61989100:27120/14:86090174 - isvavai.cz</a>
Result on the web
<a href="http://www.gruppofrattura.it/pdf/rivista/numero30/numero_30_art_33.pdfhttp://www.gruppofrattura.it/pdf/rivista/numero30/numero_30_art_33.pdf" target="_blank" >http://www.gruppofrattura.it/pdf/rivista/numero30/numero_30_art_33.pdfhttp://www.gruppofrattura.it/pdf/rivista/numero30/numero_30_art_33.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3221/IGF-ESIS.30.33" target="_blank" >10.3221/IGF-ESIS.30.33</a>
Alternative languages
Result language
angličtina
Original language name
Electrical resistivity and ultrasonic measurements during sequential fracture test of cementitious composite
Original language description
Cracks in cover of reinforced and pre-stressed concrete structures significantly influence the ingress of deleterious species causing decrease in durability of these structures. The paper is focused on the effect of fracture process on two selected physical parameters of concrete ? the electrical resistivity and the ultrasonic pulse passing time ? which might be employed as the quality indicator of concrete cover within (nondestructive) procedure(s) of assessment of the structural durability. The concrete electrical resistivity and ultrasonic passing time were investigated here with respect to two variants of treatment of the test specimens? surface (the pre-dried surface and the wet surface). Test configuration of three-point bending of notched beam was utilized to control the crack propagation; the fracture process passed through several loading?unloading sequences between which the electrical resistivity and ultrasonic passing time readings over the fractured region were performed.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JM - Structural engineering
OECD FORD branch
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Result continuities
Project
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Continuities
V - Vyzkumna aktivita podporovana z jinych verejnych zdroju
Others
Publication year
2014
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
30
Issue of the periodical within the volume
October
Country of publishing house
IT - ITALY
Number of pages
10
Pages from-to
263-272
UT code for WoS article
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EID of the result in the Scopus database
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