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浅谈水闸基坑SMW工法桩围护结构施工及质量控制
引用本文:龚欢. 浅谈水闸基坑SMW工法桩围护结构施工及质量控制[J]. 城市道桥与防洪, 2021, 0(6): 214-216. DOI: 10.16799/j.cnki.csdqyfh.2021.06.055
作者姓名:龚欢
作者单位:上海市嘉定区河道水闸管理所,上海市201800
摘    要:
南方平原地区水闸基础多落于软弱的土基上,由于地质条件差、周边环境复杂,通常采用SMW工法桩基坑围护结构,以确保主体工程安全、顺利施工.以横沥水闸重建工程基坑围护为例浅析了工法桩围护结构施工要点及质量控制过程,为同类工程提供参考.

关 键 词:水闸  SMW工法桩  施工及质量控制
收稿时间:2021-03-19

Brief Discussion on Construction and Quality Control of SMW Pile Enclosing Structure for SluiceFoundation Pit
KONG Huan. Brief Discussion on Construction and Quality Control of SMW Pile Enclosing Structure for SluiceFoundation Pit[J]. Urban Roads Bridges & Flood Control, 2021, 0(6): 214-216. DOI: 10.16799/j.cnki.csdqyfh.2021.06.055
Authors:KONG Huan
Abstract:
The sluice foundations in the southern plains are mostly located on the weak soil foundation. Due to the poor geological conditions and complex surrounding environment, the SMW method pile enclosing structure of foundation pit is commonly used in order to ensure the safety and smooth construction of the main project. Taking the foundation pit enclosure of Hengli Sluice Reconstruction Project as an example, the construction essentials and quality control process of SMW pile enclosing structure are briefly analyzed, which can be referred for the similar projects.
Keywords:sluice   SMW method pile   construction and quality control
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