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为减少后期车站施工对先期车站运营的影响,较多换乘站会选择同期设施。因此,远期盾构作业条件如何预留,是车站结构设计过程中一个重要问题。本文分析了不同预留条件对车站结构设计的影响,并以宁波1、4号线换乘站大卿桥站远期线路盾构预留条件为例,给出了分析解决该问题的过程,希望能为今后类似问题的解决提供参考与借鉴。
To reduce the impact of post-station construction on the operation of the previous stations, more interchange stations will choose the same facilities. Therefore, the long-term shield operating conditions how to reserve, is an important issue in the design of the station structure. In this paper, the influence of different reservation conditions on the design of station structure is analyzed. Taking the condition of the shield reservation in Daoqingqiao Station of Ningbo No.1 and No.4 lines as an example, the process of analyzing and solving this problem is given. Hoping to provide reference and reference for the solution of similar problems in the future.