摘要
简单介绍了流动性车辙的概念、成因及其特征,并从内摩阻力、粘结力和外部因素三方面分析了影响沥青混凝土路面流动性车辙的因素,提出了采用蠕变试验评价沥青混合料高温稳定性的新方法,为路面设计提供了理论依据。
It simply introduces the notion, forming reasons and features of motive rut. From inner friction, sticky force and outer factor, it analyzes the factors which affect motive rut on bitumen concrete road surface. It also brings forward new methods for evaluating the bitumen mixture stability in high temperature by peristaltic changing test, which offers theoretical foundation for road design.
出处
《山西建筑》
2008年第4期306-307,共2页
Shanxi Architecture
关键词
流动性车辙
内摩阻力
粘结力
变形
沥青混合料
motive rut, inner friction, sticky force, deformation, bitumen mixture
