在目前高温重载的交通环境下,为提高路面的抗车辙能力,除了从结构的级配优化方面着手外,还可以从胶结材料方面来考虑,文章针对目前高速公路沥青路面中不论气候、雨量及交通量的变化一律采用AH-70道路石油沥青的情况,总结AH-50道路石油沥青的在高速公路中的实际应用经验,以供其他高速公路工程参考。 In the current traffic environment with high temperature and heavy load, in order to improve the anti-rutting ability of the pavement, in addition to optimizing the grading of the structure, it can also be considered from the cementing material aspect. In view of the current asphalt pavement on the highway regardless of the climate, And traffic changes will be the case of AH-70 asphalt road, summarizes the AH-50 road asphalt asphalt in the practical experience of the highway for other highway engineering reference.