异形钢管混凝土柱的研究现状  

Research Status of Special-shaped Concrete-filled Steel Tube Column

作　　者：赵良[1] 李成玉[1] 

机构地区：[1]武汉科技大学城市建设学院,武汉430070

出　　处：《建材世界》2012年第2期89-92,共4页The World of Building Materials

摘　　要：为了促进异形钢管混凝土柱的推广应用,在查阅相关文献的基础上,介绍了异形钢管混凝土柱的截面构成、轴压性能、偏压性能、抗弯抗剪性能和反复荷载作用下的力学性能的研究现状,简要分析了研究中存在的问题,明确今后的研究方向。研究表明,异形钢管混凝土延续了钢管混凝土承载力高、抗震性能好的特性,是结构工程学的一个重要发展方向。In order to promote the popularization and application of the special-shaped concrete-filled steel column,on the basis of relevant literature,this paper introduces the research situation of column section constitution,the axial compression performance,bias performance,bending shear performance and repeated load performance,and briefly analyzes the problems existing in the research,defines the direction of future research.Research shows that,special-shaped concrete-filled steel tube column continues the high bearing capacity,good seismic performance characteristics of concrete-filled steel tube,is an important development direction of the structural engineering.

关 键 词：异形截面 钢管混凝土 柱 

分 类 号：TU398.9[建筑科学—结构工程]