路基设计是高速公路施工中的重要项目,对路基质量以及公路后期使用安全有重要影响。为探讨高速公路路基设计要点,本文结合某工程实例,对其施工建设中涉及到的路基设计问题作详细探讨,分析了路基设计中的常见问题,并给出了几点相应的解决措施,以供相关人士参考。 Subgrade design is an important project in expressway construction, which has an important influence on the quality of subgrade and the safety of later use of the highway. In order to explore the key points of expressway embankment design, this paper discusses in detail the subgrade design problems involved in the construction of an engineering project, analyzes the common problems in subgrade design, and gives some corresponding solutions to Reference for the relevant parties.