Earthquake Protection of Existing Structures with Limited Seismic Joint: Base Isolation with Supplemental Damping versus Rotational Inertia

<div>Optimal TMDI design for different BIS damping ratios and soil conditions: (a) normalized total acceleration variance and (b) normalized TMDI displacement variance, representative of the TMDI stroke.</div>

Advances in Civil Engineering

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Figure 11

Figure 11: Earthquake Protection of Existing Structures with Limited Seismic Joint: Base Isolation with Supplemental Damping versus Rotational Inertia 

Figure 11 | Earthquake Protection of Existing Structures with Limited Seismic Joint: Base Isolation with Supplemental Damping versus Rotational Inertia 