摘要
为全面评价TR沥青混合料增强剂的路用性能,分别采用车辙、汉堡、动态模量、四点弯曲疲劳等试验方法,全面对比了TR增强剂AC-20沥青混合料和空白样的路用性能。
For comprehensive evaluation of road per -formance of TR asphalt mixture intensifier, comparedcomprehensively the road performance of TR intensifierAC -20 asphalt mixtures with that of the blank samples,respectively by rutting, Hamburg, dynamic modulus andfour- point bending fatigue testing method, etc.
关键词
沥青混合料
路用性能
汉堡试验
四点弯曲疲劳试验
TR增强剂
asphalt mixture
road performance
Hamburgwheel track testing
Four -point bending fatigue testing
TR intensifier