Comparison of mechanical properties of geopolymers from different raw materials with the addition of waste glass
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F21%3APU141716" target="_blank" >RIV/00216305:26110/21:PU141716 - isvavai.cz</a>
Result on the web
<a href="https://actamont.tuke.sk/pdf/2021/n2/6marcin.pdf" target="_blank" >https://actamont.tuke.sk/pdf/2021/n2/6marcin.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.46544/AMS.v26i2.06" target="_blank" >10.46544/AMS.v26i2.06</a>
Alternative languages
Result language
angličtina
Original language name
Comparison of mechanical properties of geopolymers from different raw materials with the addition of waste glass
Original language description
The combustion of fossil fuels results in creating a lot of solid wastes such as fly ash and slag. However, these environmentally unfriendly materials can be used as a raw material for alkali activation – geopolymerization. Although these wastes have been successfully used in industrial production for several decades, its use does not achieve the level of its potential. Today, to achieve a sustainable construction industry, alternative cement has been extensively investigated. Geopolymer (GP) is a kind of material that is obtained from the alkaline activator, and it can be produced from industrial wastes or by-products. The aim of this work was to describe the improvement of mechanical properties of alkali-activated binders – geopolymers made of fly ash and blast furnace slag. The effect of the addition of waste glass in three different values feed into fly ash or GGBFS, and its impact on mechanical properties (compressive and flexural strengths) of geopolymers was examined. The highest value of compressive strength was achieved with 20% waste glass addition to a fly ash sample on 90th day 58,9 MPa. The waste glass was added in the form of broken and crushed glass particles.
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
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Acta Montanistica Slovaca
ISSN
1335-1788
e-ISSN
1339-3103
Volume of the periodical
26
Issue of the periodical within the volume
2
Country of publishing house
SK - SLOVAKIA
Number of pages
10
Pages from-to
252-261
UT code for WoS article
000736954600001
EID of the result in the Scopus database
2-s2.0-85113681878