Evolutionary Spectral Analyses of a Powerful Typhoon at the Sutong Bridge Site Based on the HHT

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/mpe/volume-2016/4143715/figures/4143715.fig.007a.svgz" name="4143715.fig.007a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Sampling frequency = 8 Hz</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/mpe/volume-2016/4143715/figures/4143715.fig.007b.svgz" name="4143715.fig.007b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Sampling frequency = 16 Hz</td></tr></table>

<div>Simulated turbulent wind velocities for different sampling frequencies.</div>

Mathematical Problems in Engineering

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Figure 7

Figure 7: Evolutionary Spectral Analyses of a Powerful Typhoon at the Sutong Bridge Site Based on the HHT 