Study on the Reinforcing Effects of the FRP-PCM Method on Tunnel Linings for Dynamic Strengthening

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2021/8926423/figures/8926423.fig.005a.svgz" name="8926423.fig.005a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Distribution of intensities</td></tr><tr class="fig-image" id="b"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2021/8926423/figures/8926423.fig.005b.svgz" name="8926423.fig.005b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Distribution of peak accelerations</td></tr></table>

<div>Distributions of intensities and peak accelerations recorded at the observation site of Ojiya City during the M6.8 Chuetsu offshore earthquake happened on July 16, 2007, in Niigata Prefecture, Japan.</div>

Geofluids

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Figure 5

Figure 5: Study on the Reinforcing Effects of the FRP-PCM Method on Tunnel Linings for Dynamic Strengthening 