THE CHOICE OF MODIFYING ADDITIVES FOR GEOPOLYMER BINDER BASED ON MAGMATIC ROCKS

Eroshkina Nadezda Alexandrovna1, Korovkin Mark Olimpievich2, Tymchuk Ekaterina Ilyinichna3
1Penza State University of Architecture and Construction, Assistant Professor of the Foreign Languages Department, Candidate of Technical Sciences, Senior Researcher of Scientific and Research Sector
2Penza State University of Architecture and Construction, Assistant Professor of the Foreign Languages Department, Candidate of Technical Sciences, Associate Professor of the department «Technolgy of building materials and wood processing»
3Penza State University of Architecture and Construction, Assistant Professor of the Foreign Languages Department, student

Abstract
The influence of modifying additives (granulated blast-furnace slag, kaolin, metakaolin and aluminum hydroxide) on the properties of the geopolymer binder based on magmatic rocks has been considered. It is shown that granulated blast-furnace slag is optimal additive from the point of view of simultaneous increasing of strength and water resistance of the binder.

Keywords: geopolymer, magmatic rock, modifying additives, slag


Category: 05.00.00 Technical sciences

Article reference:
The choice of modifying additives for geopolymer binder based on magmatic rocks // Modern scientific researches and innovations. 2014. № 11. P. 1 [Electronic journal]. URL: https://web.snauka.ru/en/issues/2014/11/40897

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