The quality and quantity of anti-rutting agent, Andrew drawings, cheap anti-rutting agent

Improve the high temperature rutting resistance test is a method to evaluate rutting asphalt resistance to plastic flow deformation under specified temperature conditions, it is one of the issues of most concern in today's road builders. Rutting Resistance asphalt mixture rut performance has been greatly strengthened over the modified asphalt mixture, mixing materials and high temperature stability fiber modified asphalt mixture has dramatically increased. Performance advantages 1, rut: Anti dynamic stability after the addition of anti-rutting agent asphalt matrix asphalt than 800 percent increase, rutting resistance of asphalt pavement surface has been greatly improved. 2, fatigue: after adding an anti-rutting agent asphalt mixture fatigue performance increased by 40%, the durability of the asphalt pavement can be enhanced. 3, water stable: after adding an anti-rutting agent, freeze pops cracked asphalt mixture strength can reach 97.9%, improve the ability to resist water damage of asphalt pavement. 4, Low: maximum bending after adding an anti-rutting agent mixture 30% tensile strain, bending strain energy increased by 70%. Meanwhile asphalt binder elastic recovery performance is also greatly enhanced by the nomogram derived its consistency constant temperature of about 10 ℃, and therefore suitable for the control of temperature and shrinkage cracks at a temperature below 10 ℃ of.