Construction of a Longdistance and Shallowburied Tunnel Using Curved Pipe Roof and Freezing Method: Gongbei Tunnel of Hong KongZhuhaiMacao Bridge Project(长距离曲线管幕冻结浅埋暗挖隧道工程——港珠澳大桥拱北隧道)
ZHANG Jun, WU Shuyuan, CHENG Yong, LIU Jiguo
(CCCC Second Highway Consultant Co. Ltd, Wuhan 430056, Hubei, China)
ZHANG Jun, WU Shuyuan, CHENG Yong, LIU Jiguo. Construction of a Longdistance and Shallowburied Tunnel Using Curved Pipe Roof and Freezing Method: Gongbei Tunnel of Hong KongZhuhaiMacao Bridge Project(长距离曲线管幕冻结浅埋暗挖隧道工程——港珠澳大桥拱北隧道)[J]. 隧道建设, 2019, 39(1): 164-171.