A Bayesian Structural Modal Updating Method Based on Sparse Grid and Ensemble Kalman Filter

Figure 10

Interstorey drift responses in (a) x direction of the 1st storey, (b) x direction of the 2nd storey, (c) x direction of the 3rd storey, (d) y direction of the 1st storey, (e) y direction of the 2nd storey, and (f) y direction of the 3rd storey.

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