“海鸥”大悬挑钢结构抗风设计  

Wind-resistant analysis and design of Qingdao Seagull large cantilever steel structure

作　　者：李开伦[1] 徐志宏[1] 马升东[2] 

机构地区：[1]中国建筑设计研究院联安国际建筑设计有限公司,北京100044 [2]中元国际工程设计研究院,北京100089

出　　处：《建筑结构》2009年第8期96-98,共3页Building Structure

摘　　要：介绍一对坐落在青岛的"海鸥"大悬挑钢结构的设计过程。首先根据仿生工程学对该大悬挑钢结构进行概念设计,从仿生学和结构力学基本原理出发,以现行国家规范为约束条件,以实现建筑效果及最少用钢量为目标,进行了方案比选。Analysis and design of a pair of Qingdao Seagulls are introduced. Conception design based on bionics principle is presented first. According to bionics and structural mechanics basic principles, computer assistant technology is used to optimize this structure to achieve goals of architecture design and minimum steel consumption with constraints of national codes and regulations.

关 键 词：悬挑 钢结构 抗风 优化 仿生 

分 类 号：TU391[建筑科学—结构工程] TU973.32