Innovative Technologies in Road Construction

The article discusses innovative technologies of road construction, in particular methods of soil reinforcement. The characteristics of the dynamic stressed-deformed state of road structural layers under traffic load are analyzed. Also, the use of various types of polymer additives to improve the properties of the ground, which allows to achieve a higher strength of the mixture on compression and stretching, as well as to increase frost resistance and water resistance. After analyzing the conducted studies, the choice was made to use a polymer additive of a new composition - "NICOFLOK". Modernization technologies also include the use of cement - the bitumen in the mixture is replaced by stronger and more wear-resistant cement with polymer additives, which improves the operational characteristics of the road.