1·Study about the rutting of asphalt pavement is one of the focal problems to road engineering.
对沥青路面车辙问题的研究一直是道路工程领域关注的热点之一。
2·The prevalent pavement distress types along the project road are rutting corrugation stoniness and raveling and at intervals longitudinal erosion potholes and local depressions etc.
项目道路沿线普遍的路面破坏类型有车辙、沟壑、碎石、路面脱落及纵向间隔侵蚀、坑洼及局部凹陷等。
3·These conclusions are then proved by Marshall stability test and CPN rutting test of asphalt mixtures.
通过沥青混合料的马歇尔稳定度试验与CPN车辙试验证实了以上结论的正确性。
4·Then sensitivity analysis on the factors of temperature and traffic loading is conducted and a short-term rutting prediction model is developed.
分析过程中进行了路面车辙的温度和交通敏感性分析，并进行了针对其短期发生过程的预估模型研究。
5·This paper discusses the two indexes, dynamic stability and relative deformation, that evaluate the high temperature stability of the asphalt mixture by rutting test.
本文通过车辙试验讨论了衡量沥青砼热稳性的两个指标：动稳定度和相对变形。