城市快速路化的一级公路设计方法

TALKING ABOUT THE FIRST-CLASS HIGHWAY DESIGN METHOD OF URBAN EXPRESSWAY

公路设计与城市道路设计各自有一套规范和体系,但随着城市化的延伸,公路设计面对的问题不再局限于野外与城市间的通勤,越来越多的公路具有市政化需求已是大势所趋,面对人民群众对美好出行的向往,公路设计应更多考虑与市政设施、景观设计融合。以实例为引导,总结了一些城市快速路化一级公路的设计方法,为今后类似设计提供参考。

Highway design and urban road design each have a set of norms and systems, but with the extension of urbanization, the problems faced by highway design are no longer limited to commuting between the wild and the city, and more and more highways have municipalization. The demand has become the general trend.Facing the people’s yearning for a better travel, more consideration should be given to the integration of highway design with municipal facilities and landscape design. Guided by examples, this paper summarizes the design methods of some urban expressway first-class highways, and provides a reference for similar designs in the future.