与道路功能相适应的城市道路横断面布置研究--以临港新城为例

传统的道路断面形式随着经济的发展、交通状况的改变已经表现出越来越多的缺陷.针对一个新城的建设,吸纳国内外的先进理念,改变以往单纯考虑道路线型设计的方法,提出了城市道路断面设计应综合考虑机动车道、非机动车道、人行道、附属设施及其关系,该思路对城市道路横断面的规划、设计、建设和管理有重要的指导意义.

Study on the Arrangement of Vertical Section of Road Adapted to the Function of Road--with Lingang New City as a Case

With the development of national economy and the status of traffic changing, the traditional vertical section of road has more and more limitation.Through study of different advanced classification theories of urban roads at home and abroad, according to the characteristic of Lingang New City, the design method is changed in which only the road line type is considered, and some counter measures are proposed in the view of vehicle way, bicycle way, footway and adjunctive facilities, which are of great sense to the planning, design, construction and management of vertical section of roads in cities.