摘要
公路是重要的公益性基础设施和民生工程,在综合交通运输体系中发挥着基础性、先导性作用。经过多年的快速发展,我国公路建筑技术日渐成熟,公路总量已跃居世界前列,行车舒适性、安全性更佳的沥青公路总量也在逐年增加,起到了支撑客货运输和城乡经济发展的重要作用。针对高速公路沥青路面常见的病害种类及其成因展开讨论,并提出具体养护措施,可对该领域的研究工作有所助益。
Highways are important public welfare infrastructures and livelihood projects,and play a fundamental and leading role in the comprehensive transportation system. After years of rapid development,China’s highway construction technology has matured gradually,and the total amount of highways has leapt to the forefront of the world. The total amount of asphalt highways with better driving comfort and safety has also increased year by year,effectively supporting passenger and freight transportation and urban and rural. The important role of economic and social development. Because cement concrete pavement is rarely used in China,this article discusses the common types of highway asphalt pavement diseases and their causes,and proposes specific maintenance measures,hoping to help the research work in this field.
出处
《建筑技术开发》
2020年第17期103-104,共2页
Building Technology Development
关键词
高速公路
沥青路面
路面病害
养护措施
highway
asphalt pavement
pavement diseases
maintenance measures
