对林海公路(A20-A30)公路等级的探讨

史艳华

(上海市市政工程研究院)

摘 要:一条公路的等级可以从其所处位置、土地利用、道路功能、路网结构、流量情况等方面进行考虑。本文以上海市林海公路(A20-A30)为例,

主要从路网结构等方面分析确定公路等级。

关键词:公路等级 选用 公路功能 项目所在地  规划 交通

Study on the grade of Lin Hai Highway(A20-A30)

SHI Yan-hua

   Abstract: To class a highway, some aspects such as location, land utilization, road function, road network structure, traffic volume

  and etc. should be consider synthetically. Take the Lin Hai Highway(A20- A30) as an example, the main aspect is the network

  structure.

  Keywords: the highway grade, selection, highway function, project location, planning, traffic