E3S Web of Conferences (Jan 2021)

Effect of activated sealant water on strength of cement samples

  • Egereva Elvira,
  • Barmenkov Alexei,
  • Barmenkova Alina

DOI
https://doi.org/10.1051/e3sconf/202128405007
Journal volume & issue
Vol. 284
p. 05007

Abstract

Read online

The article presents the results of optimization of the cement composition according to the criteria of compressive strength and bending by methods of mathematical planning of the experiment. As a result of the studies, cement compositions of increased strength were obtained using activated closure water, as well as using tandem activated water (AB) + plasticizer and AB + adhesive additive. At optimal content of components, strength gain of up to 18% is achieved.