Table 1 The first minus α of AE CNT and its corresponding time under different scales.
Scale Rock sample | D5 | D4 | D3 | D2 | D1 | |||||
|---|---|---|---|---|---|---|---|---|---|---|
Alpha value | Time /s | Alpha value | Time /s | Alpha value | Time /s | Alpha value | Time /s | Alpha value | Time /s | |
C-4-0.02 | −0.33 | 370.2 | −0.27 | 374.3 | −0.31 | 374.3 | −0.35 | 374.2 | −0.48 | 386.5 |
C-4-0.05 | −0.24 | 295.1 | −0.45 | 312.2 | −0.46 | 315.6 | −0.49 | 321.5 | −0.66 | 313.9 |
C-4-0.08 | −0.30 | 280.6 | −0.45 | 285.5 | −0.35 | 285.6 | −0.41 | 296.1 | −0.43 | 282.4 |
C-7-0.02 | −0.36 | 419.6 | −0.35 | 421.5 | −0.22 | 392.6 | −0.29 | 422.5 | −0.41 | 435.6 |
C-7-0.05 | −0.18 | 305.1 | −0.32 | 370.5 | −0.36 | 372.3 | −0.31 | 372.5 | −0.27 | 380.6 |
C-7-0.08 | −0.32 | 364.8 | −0.35 | 364.2 | −0.31 | 375.9 | −0.49 | 376.1 | −0.29 | 365.2 |
C-10-0.02 | −0.35 | 584.6 | −0.16 | 546.3 | −0.35 | 590.3 | −0.41 | 590.2 | −0.32 | 587.4 |
C-10-0.05 | −0.27 | 501.3 | −0.29 | 501.6 | −0.35 | 506.3 | −0.46 | 512.4 | −0.39 | 512.5 |
C-10-0.08 | −0.18 | 383.5 | −0.19 | 372.1 | −0.24 | 381.6 | −0.36 | 451.2 | −0.63 | 463.5 |
C-10-0.11 | −0.15 | 379.3 | −0.21 | 375.6 | −0.17 | 373.1 | −0.45 | 431.9 | −0.50 | 433.2 |
C-10-0.14 | −0.32 | 436.9 | −0.34 | 436.2 | −0.43 | 436.8 | −0.41 | 465.8 | −0.53 | 441.5 |
