连续闭合钢箱接头地下连续墙施工技术

Construction Technology of Underground Continuous Wall with Continuous Closed Steel Box as Joint

摘要:

目前许多深基坑工程对于超深地下连续墙的刚度及防渗性能要求较高。在分析传统常用的接头形式在施工过程中存在问题的基础上，提出了一套行之有效的施工方法——连续闭合钢箱接头。详细介绍了连续闭合钢箱接头地下连接墙施工技术及其施工效果。

Abstract:

Based on the analysis on the problems in traditional joints of underground continuous wall, a set of effective construction method is put forward, that is continuous closed steel box joint. The paper introduces the construction technology of underground continuous wall with continuous closed steel box as joint and the effects.