Study on Stability of Tunnel Surrounding Rock and Precipitation Disaster Mitigation in Flowing Sand Body

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/geofluids/volume-2021/6043807/figures/6043807.fig.0014a.svgz" name="6043807.fig.0014a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Horizontal displacement map of tunnel</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/geofluids/volume-2021/6043807/figures/6043807.fig.0014b.svgz" name="6043807.fig.0014b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Tunnel settlement diagram</td></tr></table>

<div>Displacement diagram around the tunnel.</div>

Geofluids

fig14

Figure 14

Figure 14: Study on Stability of Tunnel Surrounding Rock and Precipitation Disaster Mitigation in Flowing Sand Body 