Strain Rate Effect on the Progressive Collapse Analysis of RC Frame Structure under Earthquake

Figure 12

Collapse process of the structure subjected to three-component excitation under El Centro wave considering strain rate effect. (a) t = 11.0 s. (b) t = 12.0 s. (c) t = 12.2 s. (d) t = 12.5 s. (e) t = 12.8 s. (f) t = 13.0 s.

(a)

(b)

(c)

(d)

(e)

(f)