基于TJS工法的盾构隧道运营变形控制
周思剑,张迪,周建,李瑛,龚晓南
Deformation control of shield tunnel operation based on tunnel jet system method
Sijian ZHOU,Di ZHANG,Jian ZHOU,Ying LI,Xiaonan GONG
表 3
桩体布置分组
Tab.3
Grouping of pile layout
工况
l
/m
θ
/(°)
r
/mm
1
4
40
800
2
8
40
800
3
12
40
800
4
16
40
800
5
20
40
800
6
12
20
800
7
12
60
800
8
12
80
800
9
12
40
400
10
12
40
600
11
12
40
1000
12
12
40
1200