Experimental Study on Acoustic Emission Characteristics of Dry and Saturated Basalt Columnar Joints under Uniaxial Compression and Tensile Damage

<div>Splitting experiment and uniaxial compression: (a) uniaxial AE test and (b) shear AE test.</div>

Shock and Vibration

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Figure 3

Figure 3: Experimental Study on Acoustic Emission Characteristics of Dry and Saturated Basalt Columnar Joints under Uniaxial Compression and Tensile Damage 

Figure 3 | Experimental Study on Acoustic Emission Characteristics of Dry and Saturated Basalt Columnar Joints under Uniaxial Compression and Tensile Damage 