Senior Lecturer, Department of Construction of Buildings and Structures, Fergana Polytechnic Institute, Fergana, Uzbekistan
* Email id: teshaboeva.1953@gmail.com
Online published on 30 June, 2020.
The article describes a method for determining various chemical additives are widely used in modern concrete technology. They allow us to direct the formation of the cement composition and improve concrete technologies at all stages of the production of concrete and reinforced concrete products and structures. Chemical additives are obtained from additional products or are specially designed synthesized substances.
Concrete, Modifier, Testing, Dry Hot Climate, Concrete Solution, Frost Resistance, Corrosion Resistance, Insufficient Weather Resistance
