Simulation and Experimental Investigation on the AE Tomography to Improve AE Source Location in the Concrete Structure

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="512406.fig.009a" src="https://static.hindawi.com/articles/mpe/volume-2014/512406/figures/512406.fig.009a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>FE simulation AE tomography location</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="512406.fig.009b" src="https://static.hindawi.com/articles/mpe/volume-2014/512406/figures/512406.fig.009b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Experiment AE tomography location</td></tr></table></td></tr><tr class="fig-image" id="c"><td><img alt="512406.fig.009c" src="https://static.hindawi.com/articles/mpe/volume-2014/512406/figures/512406.fig.009c.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(c) </b>Traditional TOA source location</td></tr></table></td></tr></table>

<table>TOA and AE tomography source location (375 AE events).</table>

Mathematical Problems in Engineering

fig9

Figure 9

Figure 9: Simulation and Experimental Investigation on the AE Tomography to Improve AE Source Location in the Concrete Structure 