The electromagnetic activating of hydration environment of astringent substances and concretes

The article examines the possibility of hydration process increase of astringent substances. It is known that to increase the rate of chemical reactions it requires the activation energy of the reacting system. It presents the calculation of some parameters of activating of hydration environment of astringent substances and concretes. It is shown that the electromagnetic activating brings to adjusting of hydration process. It was revealed that the electromagnetic activation leads to the increased strength of concretes by 45- 50% at the stage of 3 days, and 28 days - by 25-30%, and activated concretes are of high performance. The results of the kinetic analysis of equilibrium are given indicating an increase in physical and chemical habitat hydration.