【摘要】 本文较为系统地提出了带预应力混凝土桁架转换层的多、高层建筑结构设计和施工建议，主要包括结构设计总则、结构计算的一般原则、结构设计与构造措施、预应力混凝土设计及结构施工等方面，为带预应力混凝土桁架转换层的多、高层建筑结构的抗震设计和推广应用提供参考。更多还原

【Abstract】 Based on the static,pseudo static and pseudo dynamic experimental studies on the prestressed concrete transfer truss and structure model with prestresssed concrete truss transfer and theoretical analysis,design and construction recommendations of multi- story and high- rise building with prestressed concrete truss transfer are proposed in detail after the combination of a number of actual engineering projects and information in this paper.The design recommendations,which mainly include the general principle,common design principle,structural design method and configuration,prestressed concrete design and structural construction etc.,can be used to provide scientific verifications for aseismic design and wide applications of multi- story and high- rise building with prestressed concrete truss transfer.更多还原