Research Article
Mixing Ratios and Cementing Mechanism of Similar Silty Mudstone Materials for Model Tests
Table 6
Ultrasonic wave velocities of similar material samples.
| | Scheme | Sample 1 (km/s | Sample 2 (km/s) | Sample 3 (km/s) | Sample 4 (km/s) | Sample 5 (km/s) | Difference (km/s) |
| | 1 | 2.98 | 2.99 | 3.00 | 2.99 | 2.99 | 0.01 | | 2 | 2.91 | 2.90 | 2.98 | 3.06 | 3.01 | 0.16 | | 3 | 2.96 | 2.94 | 3.02 | 3.05 | 3.10 | 0.16 | | 4 | 2.94 | 2.95 | 2.97 | 2.96 | 2.96 | 0.03 | | 5 | 2.92 | 2.95 | 3.01 | 3.05 | 3.02 | 0.12 | | 6 | 3.15 | 3.14 | 3.25 | 3.18 | 3.21 | 0.12 | | 7 | 2.99 | 2.97 | 3.01 | 3.01 | 3.04 | 0.07 | | 8 | 2.86 | 2.84 | 2.90 | 2.96 | 2.90 | 0.12 | | 9 | 3.10 | 3.12 | 3.08 | 3.00 | 3.13 | 0.13 | | 10 | 2.97 | 2.94 | 2.91 | 2.91 | 2.90 | 0.06 | | 11 | 3.05 | 3.07 | 2.99 | 2.99 | 3.01 | 0.08 | | 12 | 3.08 | 3.09 | 3.03 | 3.05 | 3.00 | 0.10 | | 13 | 3.00 | 2.99 | 2.97 | 3.00 | 2.99 | 0.03 | | 14 | 2.97 | 2.99 | 2.98 | 2.99 | 2.99 | 0.02 | | 15 | 3.00 | 3.01 | 3.06 | 3.09 | 3.01 | 0.09 | | 16 | 2.97 | 2.98 | 2.98 | 2.98 | 2.95 | 0.04 |
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