High Response Performance of a Tuned-Mass Damper for Vibration Suppression of Offshore Platform under Earthquake Loads

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/sv/volume-2016/7383679/figures/7383679.fig.007a.svgz" name="7383679.fig.007a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Experimental result under the El-Centro NS seismic wave (TMD: tuned-mass damper)</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/sv/volume-2016/7383679/figures/7383679.fig.007b.svgz" name="7383679.fig.007b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Experimental result under the Taft EW seismic wave (TMD: tuned-mass damper)</td></tr></table>

<div>Experimental results of the acceleration responses under (a) the El-Centro NS and (b) the Taft EW seismic waves.</div>

Shock and Vibration

fig7

Figure 7

Figure 7: High Response Performance of a Tuned-Mass Damper for Vibration Suppression of Offshore Platform under Earthquake Loads 