无锡市大成路快速化工程总体方案设计  

Overall Scheme Design of Dacheng Road Expressway Project in Wuxi

作　　者：华婷婷 HUA Tingting

机构地区：[1]上海市政工程设计研究总院(集团)有限公司,上海市200092

出　　处：《城市道桥与防洪》2024年第6期34-36,43,共4页Urban Roads Bridges & Flood Control

摘　　要：大成路为无锡市锡东新城骨干路网中的重要“一横”,西连无锡东站枢纽和高铁商务区,东接宛山湖科技城。通过分析道路所处区位及交通功能,论述了大成路快速化提升的必要性;基于功能定位及交通需求分析,确定了大成路快速化工程的总体方案,包括设计标准、建设规模及出入口布置方案;结合道路红线条件、沿线路网及开发、城市景观要求,综合确定了快速化道路的敷设形式;重点介绍了与快速路相交节点、地铁穿越节点等关键节点方案,希望为类似工程设计项目提供借鉴。Dacheng Road is the important"one-horizontal"component in the backbone road network of Xidong New Area in Wuxi,which connects East Wuxi Railway Station and high-speed rail business district in the west,and Wanshan Lake Eco-tech City in the east.By analyzing the location and traffic function of the road,the necessity of rapid improvement of Dacheng Road is discussed.Based on the functional orientation and traffic demand analysis,the overall scheme of Dacheng Road Expressway is determined,including design standards,construction scale,and entrance and exit layout.Combined with the conditions of the road red line,the road network and land development along the route,and landscape requirements,the laying form of the expressway is determined.The key node schemes,such as expressway intersection node and subway crossing node,which hopes to provide the reference for the design of similar projects.

关 键 词：快速化道路 总体方案 功能定位 敷设形式 节点方案 

分 类 号：U412.37[交通运输工程—道路与铁道工程]