Seismic Damage Analysis of Large-Span Tied-Arch Bridge with Concrete-Filled Steel Tubes Subjected to Near-Fault Ground Motion

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2022/2405177/figures/2405177.fig.009a.svgz" name="2405177.fig.009a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>PGA in longitudinal direction</td></tr><tr class="fig-image" id="b"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2022/2405177/figures/2405177.fig.009b.svgz" name="2405177.fig.009b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>PGA in transverse direction</td></tr><tr class="fig-image" id="c"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2022/2405177/figures/2405177.fig.009c.svgz" name="2405177.fig.009c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>PGA in vertical direction</td></tr></table>

<div>Plotted logarithm relationship of intensity of non-near-fault ground motions vs. damage to the bridge.</div>

Geofluids

fig9

Figure 9

Figure 9: Seismic Damage Analysis of Large-Span Tied-Arch Bridge with Concrete-Filled Steel Tubes Subjected to Near-Fault Ground Motion 