%0 Journal Article %T On the sawtooth hardening of cement concrete %A Pshenichnyy, G.N. %K stage-surface hydration of cement, microconcrete, residual surface-active zone, discharges strength, sawtooth hardening, reliability concrete %J Technique and technology of silicates %D 2015 %N 22 %P 8 %I Individual Entrepreneur Svetlana Vasilievna Samchenko