上海外滩通道工程福州路工作井结构设计实践  

Structural Design of Working Shaft at Fuzhou Road of Shanghai Bund Passage Project

作　　者：奚程磊[1] 

机构地区：[1]上海市隧道工程轨道交通设计研究院

出　　处：《地下工程与隧道》2009年第3期43-45,49,共4页Underground Engineering and Tunnels

摘　　要：在上海外滩通道工程福州路工作井设计中遇到了周边建筑物保护要求高以及既有人行地道处理等难题。从设计角度出发,结合施工方法,论述和分析了两种工作井支撑围护方案,并对其进行了技术比选。The high protection requirements of the surrounding buildings and the existing pedestrian underpass treatment were the big challenge for the design of working shaft at Fuzhou Road of Shanghai Bund Passage Project.From the design angle,combined with the construction method,it analyzes and makes technical comparison of the two schemes of supporting and retaining for the working shaft.

关 键 词：工作井 深基坑 建筑物保护 加固 清障 支撑体系 

分 类 号：U455.43[建筑科学—桥梁与隧道工程]