【摘要】 阐述了当前改性沥青的发展趋势,针对DUROFLEX沥青改性剂,选取几种常用的改性沥青,通过室内试验以及试验路进行了评价和对比,添加DUROFLEX的沥青混合料在稳定度、残留稳定度、车辙、冻融劈裂试验数据结果较好,综合性能突出,为新型改性剂DUROFLEX的推广和应用积累了经验,提供了依据.更多还原

【Abstract】 The development of modified asphalt is analyzed.In accordance with DUROFLEX,some usual kinds of modified asphalt are chosen,which are evaluated and compared with each other by experiments indoor and test-roads in order to accumulate the experiences and offer the basis for popularization and application of DUROFLEX.更多还原