巨型结构体系及发展趋势  

Development of mega structures

作　　者：陈麟[1] 张耀春[1] 

机构地区：[1]哈尔滨工业大学土木工程学院,黑龙江哈尔滨150090

出　　处：《哈尔滨工业大学学报》2003年第11期1307-1310,共4页Journal of Harbin Institute of Technology

基　　金：国家自然科学基金资助重大项目(59895410);建设部科技攻关项目(97-07-01).

摘　　要：结合工程实例介绍了巨型结构的概念、分类及特点,探讨了巨型结构设计中的两个关键问题———巨型构件的连接节点和巨型结构的减振.从概念设计的角度提出了巨型结构的设计原则,并结合当前结构设计的发展提出了巨型结构的发展趋势.Mega structure is a new structural system of super high-rise buildings, in which the main structure and the subordinate structure work together. Due to distinct load-transform path and flexible arrangement of main structure and subordinate structure, mega structure can be used to satisfy special building forms and functions. The concept and characteristics of mega structures, and two key problems in mega structures-joints of mega elements and vibration absorption of structures are discussed. Principles established for design of mega structures following design concepts and development trend of mega structures.

关 键 词：巨型结构设计 高层建筑 连接节点 建筑荷载 建筑材料 

分 类 号：TU972[建筑科学—建筑设计及理论]