Influence of chlorides on the fracture toughness and fracture resistancenunder the mixed mode I/II of high-performance concrete

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F20%3A00534678" target="_blank" >RIV/68081723:_____/20:00534678 - isvavai.cz</a>

Result on the web

<a href="https://www.sciencedirect.com/science/article/pii/S0167844220303888?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0167844220303888?via%3Dihub</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>

Result language

angličtina

Original language name

Influence of chlorides on the fracture toughness and fracture resistancenunder 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-performancenconcrete (HPC) to resist an aggressive chloride environment. Moreover, the influence of a chloridecontaminated environment on the fracture toughness and fracture resistance under the mixed mode I/II isnpresented. The experimental study was performed considering different aggressivity levels of the environment,nwater, 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 evaluatenthe fracture toughness KIC and the fracture resistance under the mixed mode I/II. The mixed mode I/II fracturenresistance was evaluated by the generalised maximum tangential stress (GMTS) criterion. The level of chloridencontamination present and its boundary in the concrete was estimated by the colorimetric method using silvernnitrate (AgNO3). n

Czech name

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Czech description

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Type

J_imp - 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

Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2020

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Theoretical and Applied Fracture Mechanics

ISSN

0167-8442

e-ISSN

—

Volume of the periodical

110

Issue of the periodical within the volume

DEC

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

15

Pages from-to

102812

UT code for WoS article

000600917300004

EID of the result in the Scopus database

2-s2.0-85096715260