城乡结合部公路平纵面设计研究

随着城市化的不断发展,城乡结合部公路必将改造成城市道路,如何预先考虑其城市化改造,科学、合理的确定其平纵面,使其能够有利于城市的发展,同时在未来城市化改造中能够最大限度利用现有公路,是城乡结合部公路平纵面设计需要研究的重要内容。通过分析目前城乡结合部公路平纵面设计存在的主要问题,提出了城乡结合部公路平纵面设计的总体思路,并结合工程实例从平面、纵面两个维度提出具体设计对策,对类似项目的规划、设计具有很强的参考价值。

Research on Plane and Vertical Design of Rural-Urban Continuum Highway

With the continuous development of urbanization,the highway in the urban-rural continuum will be transformed into the urban road.It is the focus of the highway plane and vertical design in the urban-rural continuum that how to consider its urbanization in advance and determine its plane and vertical design scientifically and rationally,so that it can be conducive to the development of the city,and that make full use of the existing highway in the future urbanization transformation at the same time.This paper analyzes the main problems existing in the plane and vertical design of the highways in the urban-rural continuum.And then puts forward the general idea of the plane and vertical design of the urban-rural junction highway,and puts forward specific design countermeasures from the plane and vertical dimensions combined with engineering examples,which has a strong reference value for the planning and design of similar projects.