Elastic Modulus and Strength of Rock-Like Material with Locked-In Stress

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/mpe/volume-2018/5320906/figures/5320906.fig.004a.svgz" name="5320906.fig.004a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Hydrostatic pressure 6MPa</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/mpe/volume-2018/5320906/figures/5320906.fig.004b.svgz" name="5320906.fig.004b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Uniaxial pressure 6MPa</td></tr></table>

<div>Effect of external load on the locked-in stress with different Poisson’s ratio.</div>

Mathematical Problems in Engineering

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Figure 4

Figure 4: Elastic Modulus and Strength of Rock-Like Material with Locked-In Stress 