Influence of Man-Made Raw Materials on the Physical and Mechanical Properties of Organomineral Compositions

The properties of burnt mine rocks are described. Compositions of asphalt concrete mixtures and asphalt concrete, based on materials from burnt mine rocks, have been developed, their physical and mechanical properties have been determined. Improvement of properties of experimental compositions of asphalt concrete is shown. The basics of the formation of the structure of asphalt concrete on materials from burnt rocks are outlined. Tests of experimental asphalt concrete mixes for the device of paving on experimental sites are carried out. Samples-cores from experimental sections of road surfaces were tested. The expediency of using mineral materials from burnt mine rocks in asphalt concrete mixtures and asphalt concrete has been confirmed.