Numerical Simulation of the Effect of Stress on the Seepage of Fractured Rock Mass

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2021/4242337/figures/4242337.fig.0016a.svgz" name="4242337.fig.0016a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>100 m advance of working face</td></tr><tr class="fig-image" id="b"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2021/4242337/figures/4242337.fig.0016b.svgz" name="4242337.fig.0016b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>150 m advance of working face</td></tr><tr class="fig-image" id="c"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2021/4242337/figures/4242337.fig.0016c.svgz" name="4242337.fig.0016c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>200 m advance of working face</td></tr><tr class="fig-image" id="d"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2021/4242337/figures/4242337.fig.0016d.svgz" name="4242337.fig.0016d" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(d) </b>250 m advance of working face</td></tr></table>

<div>Cloud diagram of overburden pore water pressure at 250 m advance of working face advances to 100 m, 150 m, 200 m, and 250 m.</div>

Geofluids

fig16

Figure 16

Figure 16: Numerical Simulation of the Effect of Stress on the Seepage of Fractured Rock Mass 