通启高速公路路面结构优化探索

Research on Optimization of Tongqi Expressway Pavement Structure

在介绍江苏省已建高速公路沥青路面结构形式的基础上,分析了目前沥青路面存在的问题,以此为基础,从面层混合料类型、面层结构厚度、基层组成优化及科技创新等方面,对通启高速公路沥青路面结构进行了优化和完善。

By introducing the structure of asphalt pavement in jiangsu, this paper analyzes the problem of the pavement structure.Based on the analysis, the pavement structure of Tongqi expressway is optimized from aspects of the asphalt mixture type, the surface thickness, base optimization, scientifical and technological innovation.