Seepage Grouting Mechanism for Foundations in Goaf Sites considering Diffusion Paths

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2022/8394811/figures/8394811.fig.0012a.svgz" name="8394811.fig.0012a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Fault zone coring</td></tr><tr class="fig-image" id="b"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2022/8394811/figures/8394811.fig.0012b.svgz" name="8394811.fig.0012b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Collapse zone coring</td></tr></table>

<div>Diagram of drilling and coring.</div>

Geofluids

fig12

Figure 12

Figure 12: Seepage Grouting Mechanism for Foundations in Goaf Sites considering Diffusion Paths 