摘要
介绍了苏州轨道交通一号线星海街站-星港街站盾构区间隧道穿过画桥桥桩的方案设计,对可能采用的桥桩处理方案从技术可行性、经济合理性以及对周边环境的影响等角度进行了论证,并从中选择出适合本工程的最优方案。希望其思路和方法对类似工程的设计提供一定的借鉴作用。
In the paper, the design of the solutions for Xinghaijie station ～ Xinggangjie station shield-driven running tunnel crossing the piles of Hua bridge are presented, expatiations are made on the possible bridge pile treatment solutions in terms of technical feasibility, economical rationality and impacts on the surrounding environment and a solution most suitable for the project is selected. It is hoped that the design concept and design method can provide reference for similar works in the future.
出处
《隧道建设》
2007年第3期51-55,共5页
Tunnel Construction
关键词
轨道交通
盾构区间
桥桩
桩基托换
方案设计
mass rapid transit （MRT） system
shield-driven running tunnel
bridge pile
pile underpinning
solution design
