THE STRENGTH OF THE ASPHALT CONCRETE COATING BY ADDING MINERAL POWDER TO THE COMPOSITION OF BITUMEN ENHANCEMENT TECHNOLOGY

Аннотация

In the article, to increase the strength of the asphalt concrete coating, bitumen the enrichment of the composition and the physical and mechanical indicators of asphalt concrete were analyzed. In the process, additives applied to increase the tolerance of asphalt concrete Coating Laboratory the conditions are checked for strength indicators, which are now many in our country it was compared with the strength indicators of the asphalt concrete coatings used. As a result, the strength indicators of asphalt concrete, the composition of which was applied enriched bitumen, are simple the type was found to have improved slightly from that of asphalt concrete coatings.