摘要
公路运输中汽车超载现象十分普遍,车辆超载对沥青路面早期水破坏产生了严重影响,笔者通过非常规车辙试验(浸水车辙试验)来模拟沥青混合料超载及浸水的情况,分析沥青混合料在此条件下的车辙变形及动稳定度等指标,进而研究超载对沥青混合料水稳定性能的影响.
Overloading is a common phenomenon in highway transportation.It has great effect on the early water-damage of asphalt pavement.This paper simulates the overloading and water immersing condition of asphalt mixture by using untraditional rutting test(water immersing rutting test),and analyzes the rutting deformation and dynamic stability of asphalt mixture under this condition.So the influence of overloading on the water stability of asphalt mixture can be further studied.
出处
《郑州大学学报（工学版）》
CAS
北大核心
2009年第3期87-89,共3页
Journal of Zhengzhou University（Engineering Science）
基金
河南省交通厅科技计划资助项目(2007P438)
关键词
沥青路面
超载
浸水车辙试验
动稳定度
水稳定性
asphalt pavement
overloading
water immersing rutting test
dynamic stability
water stability
