文档介绍：地震工程与工程振动
第 26 卷第 4 期 VOi. 26,NO. 4
2006 年 8 月 EARTHOUAKE ENGINEERING AND ENGINEERING VIBRATION Aug. 2006
文章编号:1000-1301(2006)04- 0108- 06
内藏钢桁架混凝土组合中高剪力墙抗震
性能试验研究
张静娜,曹万林,郑同亮,陶军平,张建伟
(北京工业大学建筑工程学院,北京 100022)
摘要:进行了 3 个 1 / 3 缩尺的中高剪力墙的抗震性能试验研究,包括 1 个混凝土中高剪力墙、1 个内藏
钢框架组合中高剪力墙和 1 个内藏钢桁架组合中高剪力墙。在试验研究基础上,对比分析了各剪力
墙的刚度及其衰减过程、承载力、延性、滞回特性及破坏特征。试验表明:内藏钢框架混凝土组合中高
剪力墙的抗震性能比普通混凝土中高剪力墙明显提高;内藏钢桁架混凝土组合中高剪力墙的抗震性
能比普通混凝土中高剪力墙显著提高。
关键词:钢筋混凝土;钢框架;钢桁架;中高剪力墙;抗震性能
中图分类号:P315. 97;TU375 文献标识码:A
Experimental study on seismic behavior of mid-rise shear wall with
concealed steel truss
Zhang Jingna,CaO Waniin,Zheng TOngiiang,TaO Junping,Zhang Jianwei
(Beijing University Of TechnOiOgy,Beijing 100022,China)
Abstract:The experimentai study On the seismic behaviOr Of three 1 / 3 scaie mid-rise shear waiis,inciuding a mid-
rise shear waii with steei frame,a mid-rise shear waii with steei truss and a usuai One,has been made. Based upOn
the experimentai study,the stiffness and its attenuatiOn,bearing capacity,ductiiity,hysteresis prOperty and faiiure
phenOmena Of each shear waii are cOntrastiveiy anaiyzed. The experimentai resuits shOw that the seismic behaviOr Of
the mid-rise shear waii with steei frame has been ObviOusiy imprOved and the seismic behaviOr Of the mid-rise shear
waii with steei truss has been Observabiy pared with the usuai One.
Key words:reinfOr