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13 发射架吊装演练

Fig.13 Lifting exercise of launcher