摘要
市政道路改造工程设计是非常重要的一个环节,直接影响着道路改造的成败。市政道路改造项目不同于新建项目,其具有控制因素多、周边环境复杂、施工难度大等特点。本文从路面改造、横断面改造、交口改造等方面分析,重点论述了市政道路改造工程的主要设计方法,同时提出了再道路改造设计中应对既有道路的利用、与周边道路及地块的衔接等问题的注意,为类似工程提供参考与借鉴。
The design of municipal road reconstruction project is a very important link,which directly affects the success or failure of road reconstruction. The municipal road reconstruction project is different from the new construction project,which has many characteristics such as many control factors,complicated surrounding environment and difficult construction. This paper analyzes the aspects of road reconstruction,section reconstruction,intersection transformation,etc.,and focuses on the main design methods of municipal road reconstruction projects.At the same time,it puts forward the use of existing roads,the connection with surrounding roads and land parcels,etc. The attention of the problem provides reference and reference for similar projects.
作者
李从保
王宏成
Li Congbao;Wang Hongcheng(Anhui Transportation Consulting& Design Institute Co.,Ltd.,Hefei,Anhui 230088;Road Traffic Energy Conservation andEnvironmental Protection Technology Transportation Industry R&D Center,Hefei,Anhui 230088)
出处
《江西建材》
2019年第7期69-71,共3页
Jiangxi Building Materials
关键词
市政道路
改造工程
设计方法
Municipal roads
Reconstruction projects
Design methods
