剪力墙竖向连接软钢阻尼器滞回性能试验研究
肖红梅,朱立猛,张春巍

Experimentalrimental research on hysteric performance of mild steel damper for shear wall vertical connection
Hong-mei XIAO,Li-meng ZHU,Chun-wei ZHANG
表 5 试件的位移特征值均值
Tab.5 Mean axial displacement eigenvalue of specimens
试件编号 ${\varDelta _{\rm{y}}}/{\text{mm}}$ ${\varDelta _{\max }}/{\text{mm}}$ ${\varDelta _{\rm{u}}}/{\text{mm}}$ $\;\mu $
同个 同型
ZN01-T 0.90 4.62 7.51 8.34 8.34
ZN02-T 1.08 4.77 9.14 8.46 8.52
ZN02-B 1.07 3.80 9.16 8.57 8.52
ZN03-T 0.98 3.96 8.25 8.45 8.45