Development and Application of Fluid-Solid Coupling Similar Materials in Discharge Test of Old Goaf Water

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/geofluids/volume-2020/8834885/figures/8834885.fig.006a.svgz" name="8834885.fig.006a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Test device diagram</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/geofluids/volume-2020/8834885/figures/8834885.fig.006b.svgz" name="8834885.fig.006b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Schematic diagram of test device</td></tr></table>

<div>Test and test principle of permeability coefficient of similar materials.</div>

Geofluids

fig6

Figure 6

Figure 6: Development and Application of Fluid-Solid Coupling Similar Materials in Discharge Test of Old Goaf Water 