PERSPECTIVES OF IMPROVING THE EFFICIENCY OF HYDROIZOLYATIC SCREENS OF CONSTRUCTIONS FROM SHELL-LIMESTONE

Abstract

In this article problems of influence of technological parameters of plaster and mastic waterproofing on capillary absorption of the processed structure are considered. The necessity of the determination of the suc- tion characteristic for the shell-limestone was determined and substantiated. The characteristic features of the experiments carried out are described. On the basis of laboratory research, an indicator of the intensity of capil- lary absorption of the simulated system "waterproof screen limestone-shell" in the sandy soil, depending on the depth of immersion of the samples, the waterproofing composition and its thickness, was determined