范绍芝，侯家健
(广东省建筑设计研究院，广州510010)

[摘要] 总结了二十年来国内外高层连体结构的工程实例，归纳了这类结构的特点、连体的设计方法，并提出研究该类建筑的若干关键问题。
[关键词] 高层建筑；连体结构；抗震；刚性连接连廊；柔性连接连廊

    Summarize the case study of connected multi-tower tall buildings
    Fan Shaozhi, Hou Jiajian
    (Guangdong ProvinciaI ArchitecturaI Design & Research lnstitute, Guangzhou 510010, China)

Abstract: In this paper, the case study of connected multi-tower tall buildings of the last two decades is performed, the characteristic and the design method of this type ofstructure is concluded, some key probloms in R&D are also suggested.
Keywords: tall building; connected multi-towers; aseismic; rigid connecting corridor; flexible connecting corridor