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深基坑内侧倾斜高压旋喷桩堵漏施工技术
引用本文:丘华生,周杰,蒋志成,苏涛.深基坑内侧倾斜高压旋喷桩堵漏施工技术[J].城市建筑,2014(29):85-85.
作者姓名:丘华生  周杰  蒋志成  苏涛
作者单位:中国建筑第四工程局有限公司厦门分公司,福州350000
摘    要:本文论述了深基坑开挖过程中出现渗水、涌砂的情况。通过对传统高压旋喷桩止水补强方案的改进,在基坑内侧通过补打倾斜的高压旋喷桩,达到了加强止水帷幕的效果。

关 键 词:深基坑  倾斜  高压旋喷  堵漏

Construction Technology of High Pressure Jet Grouting Pile Plugging Inside Inclined Deep Foundation Pit
Qiu Huasheng,Zhou Jie,Jiang Zhicheng,Su Tao.Construction Technology of High Pressure Jet Grouting Pile Plugging Inside Inclined Deep Foundation Pit[J].Urbanism and Architecture,2014(29):85-85.
Authors:Qiu Huasheng  Zhou Jie  Jiang Zhicheng  Su Tao
Affiliation:Qiu Huasheng, Zhou Jie, Jiang Zhicheng, Su Tao
Abstract:This paper discussed water seepage and sand in-flow during the excavation of deep foundation pit. By impro-ving on the traditional reinforcement scheme of high-pressure rotary jet grouting piles in foundation pit, through reinforcing inclined high pressure jet grouting pile, strengthen the water stop curtain.
Keywords:deep foundation pit  tilt  high pressure jet  leakage stoppage
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