结合天津某地铁车站围护结构施工实践,对超深地连墙钢筋笼吊装施工方案设计进行了探讨,提出了吊装方案设计应考虑的问题,分别阐述了吊车选型、吊装方法及安全保证措施,对今后同类项目施工具有指导作用。%Integrating with the subway station envelop structure construction practice in Tianjin,it explores the hoisting construction scheme design of extra-deep retaining-wall reinforcement cage,proposes matters needing considering in hoisting scheme design,and respectively expounds crane selection,hoisting methods and security insurance measures,which has guiding significances for future similar project.
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