华东交通大学学报2011，Vol.28Issue(6)：48-52,5.
长距离盾构隧道相向施工测量方法优化
Optimization of Measurement of Long Distance Shield Tunnel Construction from Opposite Directions
张业炜 1杨新安1
作者信息
- 1. 同济大学城市轨道与铁道工程系,上海200092
- 折叠
摘要
Abstract
Taking Shiziyang Tunnel as an example, the paper discusses the optimization methods of the long distance underwater shield tunnel construction, which adopts the docking underground methods from opposite ends of the project. Optimization plan include measuring project construction plan as a whole, transfixion precision requirement, ground control survey, connection survey, underground control survey and tunnel guiding survey. Successful connecting of the tunnel means that the method can satisfy the transfixion precision requirement of the tunnel.关键词
长距离盾构/相向施工/测量/方法优化Key words
long distance shield tunnel/opposite directions construction/survey/method optimization分类
建筑与水利引用本文复制引用
张业炜,杨新安..长距离盾构隧道相向施工测量方法优化[J].华东交通大学学报,2011,28(6):48-52,5.
