摘要
文章以南京地铁S8号线某地铁车站深大基坑工程为背景,结合基坑开挖、周边环境以及施工和设计对监测相关要求,进行了监测与分析。根据监测数据结果,重点分析和总结了周边地表、地下连续墙刚度以及基坑施工对周边沉降的影响,可为今后类似深基坑工程提供借鉴。
Based on the deep and large foundation pit project of a subway station in Nanjing Metro Line S8,this paper monitored and analyzed the foundation pit excavation,surrounding environment,construction and design requirements for monitoring.According to the monitoring data,the stiffness of surrounding surface and diaphragm wall and the influence range of foundation pit construction on surrounding settlement are analyzed and summarized,which can provide reference for similar deep foundation pit projects in the future.
作者
段举举
王南周
包子宇
周骏
DUAN Juju;WANG Nanzhou;BAO Ziyu;ZHOU Jun(Jiangsu Geological Engineering Survey Institute,Nanjing Jiangsu 210012 China;Jiangsu Huace Surveying and Mapping Engineering Co.,Ltd,Nanjing Jiangsu 210000 China)
出处
《江苏建筑》
2024年第2期77-80,共4页
Jiangsu Construction
关键词
地铁车站
基坑工程
地下连续墙
周边地表
subway station
foundation pit engineering
diaphragm wall
surrounding surface
