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通过广州地铁三号线北延段某区间竖井结构设计的回顾,介绍有别一般矩形竖井的圆形竖井设计思路,同时也总结出相关工程经验。
Through the review of the design of the shaft structure of a certain section in the north extension section of Guangzhou Metro Line 3, the design idea of round shaft with different rectangular shaft is introduced, and the relevant engineering experience is also summarized.