Mechanical Constitutive and Seepage Theoretical Model of Water Storage Media Based on Fractional Derivative

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2022/8553646/figures/8553646.fig.002a.svgz" name="8553646.fig.002a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Before mining</td></tr><tr class="fig-image" id="b"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2022/8553646/figures/8553646.fig.002b.svgz" name="8553646.fig.002b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>After mining</td></tr><tr class="fig-image" id="c"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2022/8553646/figures/8553646.fig.002c.svgz" name="8553646.fig.002c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Deformation of the rock mass for water storage</td></tr></table>

<div>Evolution of the water storage media in the underground reservoir of a coal mine.</div>

Geofluids

fig2

Figure 2

Figure 2: Mechanical Constitutive and Seepage Theoretical Model of Water Storage Media Based on Fractional Derivative 