钢管混凝土隅撑框架的抗震性能研究  

THE ANALYSIS OF ENERGY-DISSIPATION PROPERTIES OF CONCRETE-FILLED STEEL TUBE COLUMN KNEE-BRACE-FRAME

作　　者：曹玉生[1] 王东[1] 王卉娜[1] 

机构地区：[1]内蒙古工业大学建筑工程学院,呼和浩特010051

出　　处：《工业建筑》2008年第z1期459-462,共4页Industrial Construction

摘　　要：将隅撑引入钢管混凝土柱框架支撑结构中作为耗能构件,通过对采用不同结构体系的6个计算模型进行有限元分析,对比研究采用隅撑支撑进行耗能时结构的抗震性能及隅撑的耗能能力,分析得出经过合理设计的隅撑作为耗能构件的优越性和实用性,并对隅撑的连接节点进行了详细设计。It will take a knee-brace into concrete-filled steel tube column system as energy-dissipation component.Six different structures are analyzed by finite ANSYS to study the energy-dissipation of knee-brace frame and found that the knee-brace whose designed property can be used for energy-dissipation component and perform better capable of energy-dissipation.It is also designed the connection which connects knee-brace and other component.

关 键 词：隅撑支撑框架 耗能 抗震性能 节点 

分 类 号：TU398.9[建筑科学—结构工程]