An Experimental Investigation of Unbonded Laminated Elastomeric Bearings and the Seismic Evaluations of Highway Bridges with Tested Bearing Components

<div>Observed equivalent stiffness versus ESS: (a) different vertical stresses; (b) different rubber materials; (c) different loading rates.</div>

Shock and Vibration

fig8

Figure 8

Figure 8: An Experimental Investigation of Unbonded Laminated Elastomeric Bearings and the Seismic Evaluations of Highway Bridges with Tested Bearing Components 

Figure 8 | An Experimental Investigation of Unbonded Laminated Elastomeric Bearings and the Seismic Evaluations of Highway Bridges with Tested Bearing Components 