Activated dry mix for the preparation of mortars and fine-grained concrete

Abstract

Activated dry mix for the preparation of mortars and fine-grained concrete

Pustovgar A.P., Perfilov V.A., Lyashenko D.A.

Incoming article date: 29.10.2023

This article presents the developed compositions of dry mortar mixtures for the preparation of fine-grained concrete. For the preparation of these mixtures, the technology of electromagnetic action on the dry components of solutions was applied. As a result of the use of a magnetic field to activate and increase the reactivity of the mixture, the physical and mechanical characteristics of fine-grained concrete have significantly improved. The increase in the compressive strength of the samples reached more than 70% compared to the strength of samples prepared using conventional technology without the use of magnetic treatment of dry components of the mixture.

Keywords: dry mix, magnetic treatment, linear induction rotator, fine-grained concrete, strength