Research on the Fracture Grouting Mechanism and PFC Numerical Simulation in Loess

<table class="table-group" id="tab5"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Period</td><td class="align_center">Second fracture</td><td class="align_center">Third fracture</td><td class="align_center">“Y” of crack diagram</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">Diffusion process</td><td class="align_center"><object data="https://static.hindawi.com/articles/amse/volume-2018/4784762/figures/4784762.tab-inline.005a.svgz" name="4784762.tab-inline.005a" type="image/svg+xml"></object></td><td class="align_center"><object data="https://static.hindawi.com/articles/amse/volume-2018/4784762/figures/4784762.tab-inline.005b.svgz" name="4784762.tab-inline.005b" type="image/svg+xml"></object></td><td class="align_center"><object data="https://static.hindawi.com/articles/amse/volume-2018/4784762/figures/4784762.tab-inline.005c.svgz" name="4784762.tab-inline.005c" type="image/svg+xml"></object></td></tr><tr><td class="align_left">Simulation process</td><td class="align_center"><object data="https://static.hindawi.com/articles/amse/volume-2018/4784762/figures/4784762.tab-inline.005d.svgz" name="4784762.tab-inline.005d" type="image/svg+xml"></object></td><td class="align_center"><object data="https://static.hindawi.com/articles/amse/volume-2018/4784762/figures/4784762.tab-inline.005e.svgz" name="4784762.tab-inline.005e" type="image/svg+xml"></object></td><td class="align_center"><object data="https://static.hindawi.com/articles/amse/volume-2018/4784762/figures/4784762.tab-inline.005f.svgz" name="4784762.tab-inline.005f" type="image/svg+xml"></object></td></tr><tr><td class="align_left">Analysis of maximum shear stress</td><td class="align_center"><object data="https://static.hindawi.com/articles/amse/volume-2018/4784762/figures/4784762.tab-inline.005g.svgz" name="4784762.tab-inline.005g" type="image/svg+xml"></object></td><td class="align_center"><object data="https://static.hindawi.com/articles/amse/volume-2018/4784762/figures/4784762.tab-inline.005h.svgz" name="4784762.tab-inline.005h" type="image/svg+xml"></object></td><td class="align_center"><object data="https://static.hindawi.com/articles/amse/volume-2018/4784762/figures/4784762.tab-inline.005i.svgz" name="4784762.tab-inline.005i" type="image/svg+xml"></object></td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Fracture stage test and simulation process.</div>

Advances in Materials Science and Engineering

tab5

Table 5

Table 5: Research on the Fracture Grouting Mechanism and PFC Numerical Simulation in Loess 