Experimental Study on Acoustic Emission Characteristics of Granite and Sandstone under Uniaxial Compression

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2023/2944871/figures/2944871.fig.002a.svgz" name="2944871.fig.002a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>SAEU2S acoustic transmitter</td></tr><tr class="fig-image" id="b"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2023/2944871/figures/2944871.fig.002b.svgz" name="2944871.fig.002b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>css-waw 2000 dl electrohydraulic servo system</td></tr></table>

Geofluids

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Figure 2

Figure 2: Experimental Study on Acoustic Emission Characteristics of Granite and Sandstone under Uniaxial Compression 