曲线顶管发射架的设计及应用

袁玮皓, 李炎龙, 张弛, 周东荣, 胡建, 王钰

Design and Application of Curved Pipe Jacking Launchers

YUAN Weihao, LI Yanlong, ZHANG Chi, ZHOU Dongrong, HU Jian, WANG Yu

图8 边界条件及顶穿反力示意图

Fig.8 Diagram of boundary conditions and penetration reaction forces