Influence of alkali ions on the efficiency of shrinkage reduction by polypropylene glycol in alkali activated systems
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F18%3APU125191" target="_blank" >RIV/00216305:26310/18:PU125191 - isvavai.cz</a>
Alternative codes found
RIV/00216305:26310/17:PU125191
Result on the web
<a href="https://www.icevirtuallibrary.com/doi/abs/10.1680/jadcr.17.00139" target="_blank" >https://www.icevirtuallibrary.com/doi/abs/10.1680/jadcr.17.00139</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1680/jadcr.17.00139" target="_blank" >10.1680/jadcr.17.00139</a>
Alternative languages
Result language
angličtina
Original language name
Influence of alkali ions on the efficiency of shrinkage reduction by polypropylene glycol in alkali activated systems
Original language description
Alkali-activated materials, especially when activated by water glass, exhibit substantial drying shrinkage that hinders their broader industrial application. The effect of shrinkage-reducing admixtures (SRA), based on polypropylene glycol, on drying shrinkage of alkali-activated blast furnace slag (BFS) mortars was examined. The determination of SRA efficiency and the influence of potassium alkali activators with varying silicate modulus on drying shrinkage characteristics were studied. It was observed that a high amount of alkalis positively affected the effect of SRA. The higher the amount of alkalis was, the lower was the drying shrinkage. The paper further discusses and underlines the role of the amount of alkali ions on the properties of alkali-activated BFS systems.
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
10402 - Inorganic and nuclear chemistry
Result continuities
Project
<a href="/en/project/GA17-03670S" target="_blank" >GA17-03670S: Development of shrinkage reducing agents designed for alkali activated systems</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Advances in Cement Research
ISSN
0951-7197
e-ISSN
1751-7605
Volume of the periodical
1
Issue of the periodical within the volume
30
Country of publishing house
GB - UNITED KINGDOM
Number of pages
5
Pages from-to
1-5
UT code for WoS article
000446914300002
EID of the result in the Scopus database
2-s2.0-85047163489