Effect of alkaline activator quantity and temperature of curing on the properties of alkali-activated brick dust

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F18%3APU128486" target="_blank" >RIV/00216305:26110/18:PU128486 - isvavai.cz</a>
Result on the web
<a href="http://iopscience.iop.org/article/10.1088/1757-899X/385/1/012004" target="_blank" >http://iopscience.iop.org/article/10.1088/1757-899X/385/1/012004</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1757-899X/385/1/012004" target="_blank" >10.1088/1757-899X/385/1/012004</a>

Result language
angličtina
Original language name
Effect of alkaline activator quantity and temperature of curing on the properties of alkali-activated brick dust
Original language description
The properties of alkaline activated brick dust mixed with different amounts of water glass with a silicate modulus (M) of 1.0 were studied in connection with the temperature of curing. The influence of the amount of alkaline solution and the temperature of curing on the microstructure and mechanical properties of hardened materials was studied. The flexural and compressive strengths of the hardened products, as well as their microstructure, were determined. Part of the samples was stored under laboratory conditions (20 °C) for 7 and 28 days, other set of samples was stored at 60 °C for 7 and 28 days. One set of samples was treated for 7 days at 60 °C and 21 days at 20 °C. The microstructure of the hardened products was studied by means of porosimetry and scanning electron microscopy.
Czech name
—
Czech description
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Project
<a href="/en/project/GA16-02862S" target="_blank" >GA16-02862S: Low-energy binders based on alkali-activated waste brick powder</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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