摘要
结合甬江隧道变形观测的实践,论述了沉管隧道变形观测方案的设计与实施、观测数据处理与变形分析,提出了影响观测精度的主要问题及对策,以提高沉管隧道变形测量精度。
According to the practice of observation for deformation of Yongjiang tunnel, the paper discussed the design and execution of proposal of observation for deformation of immersed tunnel and the processing of observed data and the analysis of deformation, put forward major problems influencing accuracy of observation and some countermeasures in order to improve accuracy of observation for deformation of immersed tunnel.
出处
《中国港湾建设》
北大核心
2007年第5期17-19,共3页
China Harbour Engineering
关键词
沉管隧道
变形观测
软土地基
immersed tunnel
observation for deformation
soft soil foundation
