唐兴荣  蒋永生  丁大钧  孙宝俊  （东南大学土木系 南京 210096）  

   樊德润  郭泽贤 （江苏省建筑设计研究院 南京 210005）

 

[提要] 就转换层大梁对高层建筑迭层桁架式框架结构性能的影响进行了分析研究，提出了该结构形式的合理设计建议，并推荐了几种性能较好的结构方案。
[关键词] 转换层大梁 高层建筑 迭层桁架式框架 结构性能

The effect of transfer girder on the structural behaviour of Multistorey Laminated Truss type Frame(MLTF) in high-rise building is analyzed. Some rational design proposals for this type of structure are presented, and some types of structures with better behaviour are recommended.
Keywords: transfer girder; high-rise building; laminated truss type frame; structural behaviour