Influence of chlorides on the fracture toughness and fracture resistance under the mixed mode I/II of high-performance concrete
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F20%3APU137993" target="_blank" >RIV/00216305:26110/20:PU137993 - isvavai.cz</a>
Alternative codes found
RIV/61989100:27120/20:10246363
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S0167844220303888?via%3Dihub#ak005" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0167844220303888?via%3Dihub#ak005</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.tafmec.2020.102812" target="_blank" >10.1016/j.tafmec.2020.102812</a>
Alternative languages
Result language
angličtina
Original language name
Influence of chlorides on the fracture toughness and fracture resistance under the mixed mode I/II of high-performance concrete
Original language description
This experimental study shows the conjunction of fracture mechanics with the ability of high-performance concrete (HPC) to resist an aggressive chloride environment. Moreover, the influence of a chloride-contaminated environment on the fracture toughness and fracture resistance under the mixed mode I/II is presented. The experimental study was performed considering different aggressivity levels of the environment, water, and fully saturated sodium chloride solution (NaCl-). The experimental tests were performed on a Brazilian disc specimens to test the indirect tensile strength ft and on a Brazilian disc with a central notch to evaluate the fracture toughness KIC and the fracture resistance under the mixed mode I/II. The mixed mode I/II fracture resistance was evaluated by the generalised maximum tangential stress (GMTS) criterion. The level of chloride contamination present and its boundary in the concrete was estimated by the colorimetric method using silver nitrate (AgNO3).
Czech name
—
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
20102 - Construction engineering, Municipal and structural engineering
Result continuities
Project
<a href="/en/project/GA18-07949S" target="_blank" >GA18-07949S: Probabilistic Modeling of the Durability of Reinforced Concrete Structures Considering Synergic Effect of Carbonation, Chlorides and Mechanical Action</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Theoretical and Applied Fracture Mechanics
ISSN
0167-8442
e-ISSN
1872-7638
Volume of the periodical
110
Issue of the periodical within the volume
102812
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
15
Pages from-to
1-15
UT code for WoS article
000600917300004
EID of the result in the Scopus database
2-s2.0-85096715260