高等级公路沥青路面病害分析与防治措施

Discussion of disease analysis and prevention measures of asphalt pavement of hignh grade highway

介绍了沥青路面的几种主要病害，并对其形成原因进行了分析，从设计、施工、养护管理三方面提出了防治病害的措施，以达到延长沥青路面的使用周期，提高投资效益的目的。

It introduces some major diseases of asphalt pavement, and analyses the corresponding reasons. From three aspects of design, construction, maintenance management the measures of disease control are brought forward. This will reach the object of prolonging application periodicity of pavement and improving investment benefit.