Dynamic Modification and Damage Propagation of a Two-Storey Full-Scale Masonry Building

<div>Modal shapes applying subspace state-space N4SID modelling for the 5 test phases: in the first row, the first four modal shapes of the 1st phase; in the second row, the first modal shape of the next phases.</div>

Advances in Civil Engineering

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Figure 10

Figure 10: Dynamic Modification and Damage Propagation of a Two-Storey Full-Scale Masonry Building 