西南交通大学学报2013，Vol.48Issue(4)：672-677,6.DOI:10.3969/j.issn.0258-2724.2013.04.013
基于沥青路面抗剪性能的车辙预估模型标定
Rutting Model Considering Shear Behavior of Asphalt Pavement
陈光伟 1刘黎萍 2苏凯 2汤文 2陈荣生1
作者信息
- 1. 东南大学交通学院,江苏南京210096
- 2. 同济大学交通运输学院,上海201804
- 折叠
摘要
Abstract
To provide a reference for the design of asphalt pavement,a rutting model considering shear behavior of asphalt pavement was established using the observed data from a circular road test,and this model was compared with the current rutting models.To verify the established rutting model,data observed from two expressways was used to analyze the relationship between the predicted and observed rutting values.The comparison result shows that compared with the current rutting models,the established rutting model is more satisfactory,and when correction factor is 0.361 3,there is a good match between the predicted and observed rutting values in the two expressways.关键词
沥青路面/抗剪性能/车辙/预估模型/标定Key words
asphalt pavement/ shear property / rutting/ prediction model/ calibration分类
交通工程引用本文复制引用
陈光伟,刘黎萍,苏凯,汤文,陈荣生..基于沥青路面抗剪性能的车辙预估模型标定[J].西南交通大学学报,2013,48(4):672-677,6.
