Effect of De-Icing Chemicals on Concrete Scaling: The Role of Storage Water
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F23%3APU148531" target="_blank" >RIV/00216305:26110/23:PU148531 - isvavai.cz</a>
Result on the web
<a href="https://www.mdpi.com/1996-1944/16/14/4928" target="_blank" >https://www.mdpi.com/1996-1944/16/14/4928</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/ma16144928" target="_blank" >10.3390/ma16144928</a>
Alternative languages
Result language
angličtina
Original language name
Effect of De-Icing Chemicals on Concrete Scaling: The Role of Storage Water
Original language description
This paper deals with the effect of the character of the water used for the water storage of concrete test specimens on the results of tests for resistance to de-icing chemicals. Two experiments were conducted to investigate the effect of the content of free CO2 in water and leaching of calcium hydroxide from concrete on the test results. In the first experiment, the resistance of mortars to water and de-icing chemicals was investigated. It was found that the character of the water storage, i.e., fresh water vs. previously used water, can significantly affect the test results. The second experiment focused on investigating the effect of the content of free CO2 in water on the test results. It was found that the content of free CO2 in the water can statistically significantly influence the test results. In conclusion, the paper shows that the character of the water used for water storage of concrete test specimens and the content of free CO2 in water are essential factors that can significantly affect the results of concrete resistance tests to de-icing chemicals. Further research is needed to understand these influences and their potential use to improve the resistance of concrete.
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
<a href="/en/project/GA19-22708S" target="_blank" >GA19-22708S: New approaches to predicting air-entrained concrete durability by means of determination of pore size distribution and freeze-thaw resistance</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Materials
ISSN
1996-1944
e-ISSN
—
Volume of the periodical
16
Issue of the periodical within the volume
14
Country of publishing house
CH - SWITZERLAND
Number of pages
15
Pages from-to
1-15
UT code for WoS article
001036475900001
EID of the result in the Scopus database
2-s2.0-85166264630