Investigation of Anisotropic Behavior and Statistical Evolution of Acoustic Emission Energy during the Deformation of Layered Sandstone

<div>Diagram of selected samples: (a) material objects; (b) detailed geometries; (c) schematic of arrangement of AE sensors. The green dotted line represents the bedding plane of the specimen.</div>

Geofluids

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Figure 2

Figure 2: Investigation of Anisotropic Behavior and Statistical Evolution of Acoustic Emission Energy during the Deformation of Layered Sandstone 