An Improved Numerical Model of Shield Tunnel with Double Lining and Its Applications

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/amse/volume-2015/430879/figures/430879.fig.0010a.svgz" name="430879.fig.0010a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Bending moment of segmental lining (unit: kN·m)</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/amse/volume-2015/430879/figures/430879.fig.0010b.svgz" name="430879.fig.0010b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Bending moment of secondary lining (unit: kN·m)</td></tr><tr class="fig-image" id="c"><td><object data="https://static.hindawi.com/articles/amse/volume-2015/430879/figures/430879.fig.0010c.svgz" name="430879.fig.0010c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Axial force of segmental lining (unit: MN)</td></tr><tr class="fig-image" id="d"><td><object data="https://static.hindawi.com/articles/amse/volume-2015/430879/figures/430879.fig.0010d.svgz" name="430879.fig.0010d" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(d) </b>Axial force of secondary lining (unit: MN)</td></tr></table>

<div>Diagrams for tested values and calculated values of internal forces in lining.</div>

Advances in Materials Science and Engineering

fig10

Figure 10

Figure 10: An Improved Numerical Model of Shield Tunnel with Double Lining and Its Applications 