Parameters Optimization of Curtain Grouting Reinforcement Cycle in Yonglian Tunnel and Its Application

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/mpe/volume-2015/615736/figures/615736.fig.0016a.svgz" name="615736.fig.0016a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Vault settlement curve of ZK91+333</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/mpe/volume-2015/615736/figures/615736.fig.0016b.svgz" name="615736.fig.0016b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Peripheral convergence curve of ZK91+333</td></tr><tr class="fig-image" id="c"><td><object data="https://static.hindawi.com/articles/mpe/volume-2015/615736/figures/615736.fig.0016c.svgz" name="615736.fig.0016c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Vault settlement curve of ZK91+341</td></tr><tr class="fig-image" id="d"><td><object data="https://static.hindawi.com/articles/mpe/volume-2015/615736/figures/615736.fig.0016d.svgz" name="615736.fig.0016d" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(d) </b>Peripheral convergence curve of ZK91+341</td></tr></table>

Mathematical Problems in Engineering

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Figure 16

Figure 16: Parameters Optimization of Curtain Grouting Reinforcement Cycle in Yonglian Tunnel and Its Application 