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Information × Registration Number 0222U002396, 0120U103307 , R & D reports Title Carry out research and establish the calculated characteristics of dispersed-reinforced asphalt concrete popup.stage_title Head Onyshchenko Artur M., Доктор технічних наук Registration Date 13-02-2022 Organization National Transport University popup.description2  The aim of the work is theoretical and experimental substantiation of the possibility of obtaining dispersed-reinforced asphalt concretes with high physical and mechanical properties and establishing their design characteristics. Increasing the load on highways and constantly increasing the intensity of traffic requires the use of road construction materials with improved physical and mechanical properties. Asphalt concrete is one of the most common and effective materials, which provides the necessary strength and durability of the pavement structure. However, the use of traditional materials for its preparation - mineral material and road bitumen has a limited resource, which does not always meet traffic conditions. Modern scientific research in materials science allows the use of mixtures of asphalt concrete and road asphalt concrete with the use of dispersed reinforcement. The following results were obtained during the research: the analysis of the experience of designing the composition of asphalt concrete mixtures with dispersed reinforcement was performed; the optimal technological parameters of production of dispersed-reinforced asphalt concrete mixes and the device of a road covering from them are defined; the design of warehouses of dispersed-reinforced asphalt concrete mixtures and asphalt concretes was performed; experimental researches of dispersed-reinforced asphalt concrete mixes and asphalt concretes are carried out, their calculated characteristics are established. The result is Change 1 Handbook №2 "Estimated characteristics of asphalt concrete". Product Description popup.authors popup.nrat_date 2022-03-09 Close