连体结构动力特性算例分析  

Example Analysis of Dynamic Response for Connected Structure

作　　者：戴培琪[1] 何敏娟[2] 

机构地区：[1]同济大学建筑设计研究院,上海200092 [2]同济大学土木工程学院,上海200092

出　　处：《特种结构》2008年第2期96-100,共5页Special Structures

摘　　要：对一钢框架连体结构模型作出不断变化,建立4组算例,采用振型分解法,求解结构的动力特性及响应,并作出比较分析,对连体结构概念设计具有参考意义。In this paper, based on the change of one stell connected structure, four group examples are founded and the mode superposition response-spectrum analysis method is used to compute the dynamic characteristics and responses. These conclusions will have more reference significance to concept design of connected structure.

关 键 词：连体结构 动力特性 地震响应 

分 类 号：TU391[建筑科学—结构工程]