摘要
以港珠澳大桥沉管预制工程为例,通过对水平姿态、行程及轴线等项目的监测,叙述超大型沉管顶推过程中的姿态监控技术,为后续相关工程提供经验。
Taking the immersed tube prefabricated in the Hongkong-Zhuhai-Macao Bridge project as an example, the attitude control technology for super large pipe pushing process is described on the basis of the monitoring and measurement of horizontal posture, travel and alignment of a tunnel section, providing experience for the follow-up works.
作者
邹正周
季拥军
缪永丰
ZOU Zheng-zhou;JI Yong-jun;MIAO Yong-feng(No.2 Engineering Co., Ltd. of CCCC Fourth Harbor Engineering Co., Ltd., Guangzhou, Guangdong 510300, China)
出处
《中国港湾建设》
2016年第7期63-65,共3页
China Harbour Engineering
关键词
沉管
顶推
姿态监控
immersed tunnel section
pushing
posture monitoring
