兴园大道总体方案设计研究  

Research on the Overall Scheme Design of Xingyuan Avenue

作　　者：孙召葆 SUN Zhaobao(China Urban Construction Design&Research Institute Co.,Ltd.,Beijing 100120,China)

机构地区：[1]中国城市建设研究院有限公司,北京100120

出　　处：《工程技术研究》2023年第16期170-173,共4页Engineering and Technological Research

摘　　要：随着城市基础设施的类型越来越多,各种基础设施交叉并行,使城市道路的建设条件越来越复杂。如何在复杂建设条件下做好城市道路总体设计,是道路设计要关注的重要内容,也是项目成败的关键。文章介绍了复杂建设条件下城市道路与并行铁路、学校及与高压电力线路交叉的处理方案,通过确定道路功能、线位、技术标准,设计总体方案,包括主要节点方案、平纵面线形及服务设施、交通安全设施、安全防护设施等方面的设计,展示了复杂建设条件下城市道路总体设计的基本思路,对类似工程项目具有一定的参考意义。With the increasing types of urban infrastructure,various types of infrastructures cross and parallel,making the construction conditions of urban roads more and more complex.How to do a good job in the overall design of urban roads under complex construction conditions is an important content that road design should pay attention to and is also the key to the success or failure of the project.This paper introduces the treatment scheme for the intersection of urban roads with parallel railways,schools,and high-voltage power lines under complex construction conditions.By determining the road function,line location and technical standard,the overall scheme is designed,including the design of main node scheme,horizontal and vertical alignment and service facilities,traffic safety facilities,safety protection facilities and other aspects.The basic idea of the overall design of urban roads under complex construction conditions is demonstrated,which has certain reference significance for similar engineering projects.

关 键 词：复杂建设条件 道路选线 总体设计 

分 类 号：U412[交通运输工程—道路与铁道工程]