Investigating the micro silica effect on the concrete strength

Abstract

The analysis of the impact of various modifiers on the mixture and concrete properties is carried out. The conditions of performing foundation structures in Rostov region are pointed out. The usage of rational methods of experimental planning the influence of micro silica compositions on the properties of concrete is investigated. The results of the calculations and statistical assessment of the obtained dependences allow predicting the strength of concrete in compression and, if it is necessary, adjusting the composition.