摘要
介绍上海地铁1、2号线地下工程结构设计及施工方法的主要技术特点。针对上海软粘土的高压缩性和流变性,车站深基坑和盾构法区间隧道施工中采用了一系列优化施工工艺和施工参数的治理方法,经济有效地控制了地层移动。
This paper introduces the main technical aspects of the structural design and construction methods used in underground stations and running tunnels of Shanghai metro. In consideration of the compressible and rheological characteristics of Shanghai soft soil, a series of technical measures for optimizing construction processes and parameters are used in slurry wall supported excavations for metro stations and EPB shield tunneling to control ground movement economically and effectively.
出处
《上海建设科技》
2000年第3期17-21,共5页
Shanghai Construction Science & Technology
关键词
地下墙
深基坑
地下铁路
地下工程
施工技术
basment retaining wall deep foundation pit internal force and deformation space structure computing model and parameter layer displaceemnt
