论文部分内容阅读
在行车荷载和环境因素作用下,沥青道路的行驶质量和服务能力逐渐下降,而车辙是沥青混凝土路面特有的一种破坏形式。本文车辙从表现形式、形成机理以及影响因素方面做了详细介绍,并在此基础上提出了预防和治理沥青路面车辙的措施,从而在设计、施工、养护各个环节减少道路病害,增加高速公路路面的使用寿命。
Under the action of driving load and environmental factors, the running quality and service ability of asphalt road gradually decline, while the rutting is a kind of destruction form which is peculiar to asphalt concrete pavement. In this paper, the rutting is introduced in detail from the aspects of its manifestations, formation mechanism and influencing factors. Based on this, the measures to prevent and manage the rutting of asphalt pavement are proposed, so as to reduce the road disease in the design, construction and maintenance, increase the pavement The service life.