Development of Coal Mine Filling Paste with Certain Early Strength and Its Flow Characteristics

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2021/6699426/figures/6699426.fig.0012a.svgz" name="6699426.fig.0012a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Slump</td></tr><tr class="fig-image" id="b"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2021/6699426/figures/6699426.fig.0012b.svgz" name="6699426.fig.0012b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Segregation degree</td></tr><tr class="fig-image" id="c"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2021/6699426/figures/6699426.fig.0012c.svgz" name="6699426.fig.0012c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Density</td></tr><tr class="fig-image" id="d"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2021/6699426/figures/6699426.fig.0012d.svgz" name="6699426.fig.0012d" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(d) </b>Paste strength</td></tr></table>

<div>The law of influence of pipeline transportation on paste characteristics.</div>

Geofluids

fig12

Figure 12

Figure 12: Development of Coal Mine Filling Paste with Certain Early Strength and Its Flow Characteristics 