[Retracted] The Mechanical Performance of Shear Key of Immersed Tube Tunnel with Differential Foundation Settlement

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/js/volume-2016/2841753/figures/2841753.fig.0010a.svgz" name="2841753.fig.0010a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>The mid-wall shear key</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/js/volume-2016/2841753/figures/2841753.fig.0010b.svgz" name="2841753.fig.0010b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>The side-wall shear key</td></tr></table>

<div>Typical crack pattern of shear keys.</div>

Journal of Sensors

fig10

Figure 10

Figure 10: [Retracted] The Mechanical Performance of Shear Key of Immersed Tube Tunnel with Differential Foundation Settlement 