Damage Identification by the Data Expansion and Substructuring Methods

<div>Numerical results using the complete measurement data contaminated by 1% noise level: (a) displacement variations; (b) stiffness variation rate. In (a), the solid line indicates the horizontal displacement and the dashed line indicates the vertical displacement.</div>

Advances in Civil Engineering

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Figure 8

Figure 8: Damage Identification by the Data Expansion and Substructuring Methods 