Crumb Rubber Asphalt Concrete
Crumbed rubber concrete crc is a promising new material on the construction scene.
Crumb rubber asphalt concrete. Sachkova effectiveness of using a binder with rubber crumb in the construction of asphalt concrete pavements nauchniy vestnik of voronezh state university of architecture and civil engineering stroitelstvo i arhitektura. Asphalt rubber is obtained by the incorporation of crumb rubber from ground tyres in asphalt binder at certain conditions of time and temperature using either dry process method that adds granulated or crumb rubber modifier crm from scrap tires as a substitute for a percentage of the aggregate in the asphalt concrete mixture not as part of. 2 2014 19 23. The main objective of this study is to obtain fracture toughness of asphalt concrete modified by crumb rubber cr and sasobit at low temperatures.
This paper summarizes an investigation of the performance of the recycled asphalt concrete with stable crumb rubber asphalt scra binder. Both the normal recycled asphalt mixtures and the scra recycled asphalt mixtures were prepared with the 0 30 50 content of the reclaimed asphalt pavement rap.