基于城市快速路抬升改造的临时交通组织设计  

Temporary traffic organization design based on urban expressway lifting and reconstruction

作　　者：陈运 Chen Yun(EAST China Architectural Design&Research Institute Co.,Ltd.,Shanghai 200232,China)

机构地区：[1]华东建筑设计研究院有限公司,上海200232

出　　处：《山西建筑》2025年第10期103-107,共5页Shanxi Architecture

基　　金：华建集团·基础设施事业部科研课题:上海中环线桥梁支座更新及智能检测关键技术研究(课题编号:KY202217)。

摘　　要：地面快速路的抬升改造是缓解城市交通压力的主要手段之一。针对快速路的交通量较大,临时的交通组织方案设计较为复杂,文中以上海外环东段交通功能提升工程为例,从施工筹划、施工交通组织、项目特征等方面对其施工期间的临时交通组织进行了深入研究,对于优化城市交通布局、缓解交通拥堵具有重要的意义。The upgrading of at-grade expressways is one of the main means of relieving urban traffic pressure.Due to the large traffic volume of expressway,the design of temporary traffic organization scheme is more complicated.This paper takes the above Overseas Ring East Traffic Function Enhancement Project as an example,and conducts an in-depth study on the temporary traffic organization during its construction.This implementation scheme provides a useful reference and reference for similar projects,and is of great significance for optimizing urban traffic layout and easing traffic congestion.

关 键 词：临时交通组织 城市快速路 道路抬升改造 匝道 路网系统 

分 类 号：TU997[建筑科学—市政工程] U412.3[交通运输工程—道路与铁道工程]