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INFLUENCE OF PH LIQUID PHASE OF MINERAL SUSPENSIONS ON THE EFFECT WATER-REDUCING OF SUPERPLASTICIZER
Korovkin Mark Olimpievich1, Eroshkina Nadezda Alexandrovna2, Urazova Alina Andreevnа3
1Penza State University of Architecture and Construction, Candidate of Technical Sciences, Associate Professor
2Penza State University of Architecture and Construction, Candidate of Technical Sciences, Engineer-researcher
3Penza State University of Architecture and Construction, Student
1Penza State University of Architecture and Construction, Candidate of Technical Sciences, Associate Professor
2Penza State University of Architecture and Construction, Candidate of Technical Sciences, Engineer-researcher
3Penza State University of Architecture and Construction, Student
Abstract
The results of studies of the superplasticizer effectiveness in alkaline media till pH = 14 are given. It is shown that polycarboxylate superplasticizers are have effectiveness in highly alkaline systems. These superplasticizers can be recommended for use in geopolymer concrete.
Keywords: geopolymer, mineral suspension, pH of the liquid phase, pH жидкой фазы, rock, super
Category: 05.00.00 Technical sciences
Article reference:
Influence of pH liquid phase of mineral suspensions on the effect water-reducing of superplasticizer // Modern scientific researches and innovations. 2015. № 3. P. 1 [Electronic journal]. URL: https://web.snauka.ru/en/issues/2015/03/48367
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