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嘉润·中华园A、B座为一幢转换层设置在5层且结构竖向不规则的复杂高层建筑。本文以设计总结的形式介绍了嘉润·中华园A、B座的结构设计及其特点,从基础设计直到总体结构分析并着重阐述了采用概念设计如何处理高位转换与结构竖向不规则带来的等效侧向刚度比和层间位移,层间位移角的超限问题,以及在实际工程中如何采取结构做法加强此类不规则建筑,结合规范在应用中使设计更加完善,建筑更加合理。
Jiarun Chinese Garden A, B Block is a conversion layer set up in the 5th floor and the structure of the vertical irregular complex high-rise buildings. This paper introduces the structure design and characteristics of Block A and Block B of Jiarun China Garden in the form of design summary. From the basic design to the overall structure analysis, it focuses on how to deal with the problem of high level conversion and vertical irregularity The equivalent lateral stiffness ratio and interlayer displacement, the problem of overrun of the drift angle between layers, and how to adopt the structural approach to strengthen such irregular buildings in practical engineering, with the specification to make the design more perfect in application and the construction more reasonable .