Research Article

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

Figure 14

Collapse process of the structure subjected to three-component excitation under Tianjin wave considering strain rate effect. (a) t = 13.1 s. (b) t = 13.2 s. (c) t = 13.3 s. (d) t = 13.4 s. (e) t = 13.5 s. (f) t = 13.7 s.
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