Study on Internal Vibration Law and Vibration Reduction of Xiaoxiku Tunnel Blasting

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2022/7650784/figures/7650784.fig.007a.svgz" name="7650784.fig.007a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Superposition vibration waveform of single hole with delay of 0 ms</td></tr><tr class="fig-image" id="b"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2022/7650784/figures/7650784.fig.007b.svgz" name="7650784.fig.007b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Superposition vibration waveform of single hole with 7-ms delay</td></tr><tr class="fig-image" id="c"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2022/7650784/figures/7650784.fig.007c.svgz" name="7650784.fig.007c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Superposition vibration waveform of single hole with 12-ms delay</td></tr></table>

<div>Superposition vibration waveform under different delay time.</div>

Geofluids

fig7

Figure 7

Figure 7: Study on Internal Vibration Law and Vibration Reduction of Xiaoxiku Tunnel Blasting 