摘要
本文以试验和实测的基坑位移速率为出发点，建立了基坑开挖后的地层位移方程，并将诸多的施工因素简化为参数，从而获得位移时效方程及支护力（支撑轴力）的表达式。
Based on experimental and measured moving rate of the foundation pit,an equation forstratum movement after excavation of foundation pit has been set up.A variety of construction factors were simplified into some parameters and the time_dependent equations of movement and expression for supporting(axial) force have been obtained.
出处
《地下空间》
CSCD
1998年第4期205-209,共5页
Underground Space
关键词
地层位移
士力学
基坑开挖
Foundation pit, stratum movement, centrifugal model test
