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MELICHAR, T. BYDŽOVSKÝ, J. ČERNÝ, V.
Original Title
Lightweight polymer-cement based composite for extreme temperatures
Type
journal article - other
Language
English
Original Abstract
The article presents research aimed at studying the effect of blended matrix on the properties and microstructure of composite materials containing sintered fly ash aggregate and designed for extreme temperature conditions. To improve the temperature resistance, the binder was partially replaced with blast-furnace slag and microsilica was added. Specimens were tested and analyzed after 28 days in combination with a thermal load up to 1000°C. Based on the results achieved, it has been found that the best variant seems to be a dose of microsilica up to 8% which also very favourably affects the resistance to extreme thermal loads.
Keywords
Sintering, fly ash, filler, composite material, admixture, temperature resistance.
Authors
MELICHAR, T.; BYDŽOVSKÝ, J.; ČERNÝ, V.
RIV year
2015
Released
22. 12. 2015
Publisher
CEMC - České ekologické manažerské centrum
Location
Praha
ISBN
1804-0195
Periodical
Waste forum
Year of study
Number
3
State
Czech Republic
Pages from
225
Pages to
231
Pages count
7
BibTex
@article{BUT119989, author="Tomáš {Melichar} and Jiří {Bydžovský} and Vít {Černý}", title="Lightweight polymer-cement based composite for extreme temperatures", journal="Waste forum", year="2015", volume="2015", number="3", pages="225--231", issn="1804-0195" }