谈城市道路路基路面的设计和施工方法

The Design and Construction Methods of Urban Road Subgrade and Pavement

城市道路设计和施工应坚持经济性原则、畅通安全原则、环境保护原则。论文针对当前城市道路设计在使用年限设计、路线设计、路基路面设计等方面存在的一些常见和主要问题进行探讨,并对优化城市道路设计提出了对策建议。

Urban road design and construction should adhere to the principles of economy,unimpeded safety and environmental protection.This paper analyzes the common and main problems of the urban road design in the aspects of service life period design, route design,and subgrade and pavement design,then puts forward the strategies for the optimization of urban road design.