Research Article

Detection of Earthquake-Induced Damage in a Framed Structure Using a Finite Element Model Updating Procedure

Figure 4

Crack patterns observed after each stage of the tests: (a) the right end of the third-floor slab after 0.20 g shaking, (b) the third- and second-floor slabs after 0.30 g shaking, (c) the base of the first-story wall after 0.50 g shaking, and (d) locations of observed cracks.
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