Bridge Damage Detection Using Ambient Loads by Bayesian Hypothesis Testing for a Parametric Subspace of an Autoregressive Model

Figure 9

Estimated modal properties: (a) 1st bending, (b) 2nd bending, (c) 3rd bending, (d) 4th bending, and (e) 5th bending.

(a)

(b)

(c)

(d)

(e)