Experimental study of autoclaved aerated concrete using circulating fluidized-bed combustion fly ash
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F20%3APU134787" target="_blank" >RIV/00216305:26110/20:PU134787 - isvavai.cz</a>
Result on the web
<a href="http://mit.imt.si/izvodi/mit202/sebestova.pdf" target="_blank" >http://mit.imt.si/izvodi/mit202/sebestova.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.17222/mit.2019.192" target="_blank" >10.17222/mit.2019.192</a>
Alternative languages
Result language
angličtina
Original language name
Experimental study of autoclaved aerated concrete using circulating fluidized-bed combustion fly ash
Original language description
The research is focused on the possibility of maximum utilization of FBC fly ash in AAC technology and its impact on the properties of the AAC. In the research, the FBC fly ash was used as a partial substitute for binder components in the AAC formulation. The amount of FBC fly ash substitution was chosen on a scale from 10% to 100%. Physical-mechanical properties, such as compressive strength and bulk density, were performed on samples of autoclaved aerated concrete. Compressive strength was approximately constant up to the 50% FBC fly ash substitution. XRD (X-ray diffraction) analysis, SEM (Scanning electron microscope) and EDX (Energy Dispersive X-ray) analysis were performed to identify the formation of tobermorite. EDX microstructural tests have confirmed the incorporation of aluminum ions into the crystalline CSH. Further, an amount of crystalline tobermorite in the samples was approximately constant up to 50% of the FBC substitution. The results are shown that the maximum FBC fly ash substitution is possible up to 50%.
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/GA17-14198S" target="_blank" >GA17-14198S: Kinetics of silicon micro-structure creation in dependence on hydrothermal conditions and type of used materials</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
Materiali in tehnologije
ISSN
1580-2949
e-ISSN
1580-3414
Volume of the periodical
54
Issue of the periodical within the volume
2
Country of publishing house
SI - SLOVENIA
Number of pages
5
Pages from-to
157-161
UT code for WoS article
000541971000001
EID of the result in the Scopus database
2-s2.0-85086867235