Study of Seismic Performance of Chinese-Style Single-Layer Suspended Ceiling System by Shaking Table Tests

Figure 13

Damage process of the specimen. (a) Before run 26, (b) 0.25 g (Y) sweep (run 26), (c) 0.35 g (X) sweep (run 28), (d) 0.35 g (Y) sweep (run 30), and (e) 0.5 g (X) sweep (run 32). Notes: represents unseating of grid; represents buckling of wall angle; represents axial buckling or shear deformation of main-cross tee connection; represents dislodgement of panel; and represents falling of panel.

(a)

(b)

(c)

(d)

(e)