竖向小曲率半径曲线顶管掘进管节-土体相互作用
李登, 庄欠伟, 黄昕, 周东荣, 朱小东, 张弛, 魏良孟

Pipe-Ground Interaction During Curved Pipe Jacking Process with a Small Radius of Vertical Curvature
LI Deng, ZHUANG Qianwei, HUANG Xin, ZHOU Dongrong, ZHU Xiaodong, ZHANG Chi, WEI Liangmeng
图14 顶推力随推进角度变化曲线
Fig.14 Evolution of driving force with advancement angle