Ultimate Strength of Fixed Offshore Platforms Subjected to Near-Fault Earthquake Ground Vibration

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/sv/volume-2015/841870/figures/841870.fig.004a.svgz" name="841870.fig.004a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Storey-like pile drift ratio per unit length of pile</td></tr><tr class="fig-image" id="b"><td><object data="https://static-preview.hindawi.com/articles/sv/volume-2015/841870/figures/841870.fig.004b.svgz" name="841870.fig.004b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Jacket storey drift ratios</td></tr></table>

<div>IDA curves of record number 4 for original platform.</div>

Shock and Vibration

fig4

Figure 4

Figure 4: Ultimate Strength of Fixed Offshore Platforms Subjected to Near-Fault Earthquake Ground Vibration 