Simulated Experiment of Water-Sand Inrush across Overlying Strata Fissures Caused by Mining

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/geofluids/volume-2020/6614213/figures/6614213.fig.003a.svgz" name="6614213.fig.003a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Stainless steel plates and rollers</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/geofluids/volume-2020/6614213/figures/6614213.fig.003b.svgz" name="6614213.fig.003b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Drawing device</td></tr></table>

Geofluids

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Figure 3

Figure 3: Simulated Experiment of Water-Sand Inrush across Overlying Strata Fissures Caused by Mining 