Research Article
Estimation of Inelastic Interstorey Drift for OSB/Gypsum Sheathed Cold-Formed Steel Structures under Collapse Level Earthquakes
Figure 11
Hysteretic energy ratio ρi: (a) 3-storey structure, T = 0.18 s, Loma Prieta waves and (b) 6-storey structure, T = 0.45 s, San Fernando waves.
(a) |
(b) |