Research of rheological and physico-mechanical properties of decorative concrete

<p>The results of experimental researches of rheological and physico-mechanical properties of geocement-based decorative concrete are shown. The optimum composition of the material is defined. It is determined that introduction of the ground limestone in the concrete increases the stabilization time of process viscosity and additives Murasan BWA 21 contributes to the preservation of the geometric dimensions of the samples in the process of pulling out. Bending strength and frost resistance with a significant decrease in water absorption are increased after microwave drying.