Numerical Simulation of Pipeline Deformation Caused by Rockfall Impact

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="161898.fig.0014a" src="https://static.hindawi.com/articles/tswj/volume-2014/161898/figures/161898.fig.0014a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Spherical rockfall impact</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="161898.fig.0014b" src="https://static.hindawi.com/articles/tswj/volume-2014/161898/figures/161898.fig.0014b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Cube rockfall impact</td></tr></table></td></tr></table>

<table>Plastic strain nephogram under transverse inclined impact.</table>

The Scientific World Journal

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Figure 14

Figure 14: Numerical Simulation of Pipeline Deformation Caused by Rockfall Impact 