Experimental Research on Quick Structural Health Monitoring Technique for Bridges Using Smartphone

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/amse/volume-2016/1871230/figures/1871230.fig.0012a.svgz" name="1871230.fig.0012a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Acceleration time history (sensor)</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/amse/volume-2016/1871230/figures/1871230.fig.0012b.svgz" name="1871230.fig.0012b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Acceleration time history (smartphone)</td></tr><tr class="fig-image" id="c"><td><object data="https://static.hindawi.com/articles/amse/volume-2016/1871230/figures/1871230.fig.0012c.svgz" name="1871230.fig.0012c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Comparison</td></tr><tr class="fig-image" id="d"><td><object data="https://static.hindawi.com/articles/amse/volume-2016/1871230/figures/1871230.fig.0012d.svgz" name="1871230.fig.0012d" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(d) </b>Corresponding PSD</td></tr></table>

<div>Acceleration measurements (left quarter span).</div>

Advances in Materials Science and Engineering

fig12

Figure 12

Figure 12: Experimental Research on Quick Structural Health Monitoring Technique for Bridges Using Smartphone 