摘要
以上海地区某一大型商品房项目的基坑工程为背景,详细分析了不同开挖深度和环境保护要求下多种支护结构形式的组合与应用,并对有限元数值分析情况及实施过程中的主要措施进行了阐述,以期为今后类似基坑工程提供借鉴。
Based on the foundation pit engineering of a large commercial housing project in Shanghai, the combination and application of various supporti ng structures tin der different excavati on depth and environ mental protecti on requirements are analyzed in detail, and the finite element numerical analysis and the main measures in the implementation process are elaborated to provide reference for similar foundation pit engineering in the future.
作者
周婉
ZHOU Wan(Engineering General In stitute of Shanghai Constructi on Group, Shanghai 201114, China)
出处
《建筑施工》
2019年第3期401-403,共3页
Building Construction
关键词
大面积深基坑
水泥土重力式围护墙
双排桩
钻孔灌注桩
支护结构
large-area deep foundation pit
cement soil-treated gravity retaining wall
double row piles
cast-in-place pile
support structure
