The Role of the Mixing Liquid in the Processes of Hydration and Hardening of Cement Stone

Abstract

The paper shows that the activation of the mixing fluid by an alternating electromagnetic field of a given signal shape with an energy even a billion times less than the thermal motion energy leads to an increase in the strength of the cement stone hardening structures. As follows from the ultraviolet absorption spectra of the mixing liquid, after repeated treatment with a magnetic field, an increase in the optical density of hydrogen bonds is observed. Thermophysical and acoustic methods have established the inhomogeneity of the temperature distribution at various points of a given volume of water and the formation of spatial structures on its surface at certain frequencies. A wide range of electrophysical methods shows the correlation of changes in the properties of water and the characteristics of the processes of hydration and structure formation of cement stone.