THE IMPORTANCE OF MODERN TECHNOLOGIES IN INCREASING THE EXPLOITATION LIFE OF ASPHALTIC CONCRETE COATINGS
Keywords:
Asphalt concrete pavement, mineral powder, carbon limestone, GOST, Marshal method, strength indicators, polymers, stress.Abstract
This article states that asphalt concrete pavement is one of the main building elements that holds a significant place in road construction. It contains a statement about the problems and shortcomings that have been deeply analyzed. In addition, the article analyzes binders that affect the service life of asphalt-concrete roads, namely mineral powders, asphalt concrete methods for obtaining mineral powder, increasing the durability of paved roads, improving the quality of road bitumen for asphalt concrete mixtures from carbon limestone, increasing the strength of asphalt concrete pavement, enrichment of the bitumen composition and analysis of the physical and mechanical properties of asphalt concrete, as well as the influence of external factors and heavy the influence of loads from freight vehicles on the asphalt concrete pavement was studied. As a result, several solutions and guidelines for the following studies are considered.
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