南中轴路(永安路~珠市口段)横断面设计方案研究

Research on Cross-section Design of South Zhongzhou Road from Yongan Road to Zhushikou Section

永安路~珠市口大街路段作为南中轴路最后一段未按规划实施的道路,其横断面方案的设计,对于申遗工作意义重大。文中针对南中轴路(永安路~珠市口段)的申遗要求、交通功能要求和用地控制要求,结合地铁等综合控制条件,对该段道路横断面设计方案进行了研究,提出了3种断面方案并进行比选,明确了该道路横断面设计中的主要问题和次要问题,为同类道路的设计者开拓思路。

The section from Yongan Road to Zhushikou Street is the last section of South Zhongzhou Road which has not been implemented according to the master plan.The design of its cross-section scheme is of great significance to the work of world cultural heritage application.To satisfy the requirement of world cultural heritage application,traffic functions and construction land control,meanwhile combining control factors such as subway,the cross-section design scheme of this section is studied,and three crosssection schemes are put forward and compared.The main and secondary problems in the cross-section design of the road are defined,which provides a new concept for the designers of similar roads.