Research Article
Experimental Study on Acoustic Emission of Weakly Cemented Sandstone considering Bedding Angle
Table 2
AE accumulated rings and energy.
| Serial number | Bedding angle | Accumulated rings (105) | Energy (J) |
| 0002 0004 0005 | | 15.87 16.81 13.82 | 3.76 × 10−9 4.03 × 10−9 3.41 × 10−9 |
| 4501 4503 4504 | | 6.82 7.02 7.58 | 1.46 × 10−9 1.54 × 10−9 1.69 × 10−9 |
| 9002 9003 9005 | | 0.98 1.02 0.96 | 2.33 × 10−10 2.03 × 10−10 1.89 × 10−10 |
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