越江隧道联络通道抢险与注浆加固  

Emergency Treatment and Grouting Strengthening for Contact Passages of a Through-river Tunnel

作　　者：许熠[1] 陈柳娟[1] 狄永媚[1] 朱祖熹[1] 

机构地区：[1]上海市隧道工程轨道交通设计研究院,上海200070

出　　处：《施工技术》2004年第3期14-16,共3页Construction Technology

摘　　要：上海轨道交通 4号线越江隧道联络通道因大量流砂涌入 ,引起隧道受损及周边地区地面沉降 ,本文就抢险中的注浆加固设计进行分析探讨。The inburst of shifting sand happened in construction of contact passages of the through-river tunnel of the No.4 Line of Shanghai Track Traffic, and caused damage of the tunnel and ground sedimentation of adjacent areas. In this article, authors analyze and discuss the grouting strengthening design adopted in this emergency treatment.

关 键 词：隧道工程 越江隧道 联络通道 沉降 注浆加固 流砂 

分 类 号：U455.91[建筑科学—桥梁与隧道工程]