Research Article
Dynamic Tensile Properties of Granite Varied with Depths under a Similar Loading Rate
Table 6
Testing result of the dynamic tension test at depth 510 m.
| | No. | D (mm) | B (mm) | ρ (kg/m3) | Vp (m/s) | σd (MPa) | Loading rate (106 MPa/s) |
| | 510-1 | 48.24 | 26.64 | 2650.77 | 5223.53 | 37.55 | 0.52 | | 510-2 | 48.30 | 26.73 | 2645.49 | 5043.40 | 31.10 | 0.41 | | 510-3 | 48.26 | 26.67 | 2625.08 | 5229.41 | 12.95 | 0.13 | | 510-5 | 48.26 | 26.63 | 2649.56 | 5547.92 | 32.15 | 0.40 | | 510-6 | 48.27 | 27.03 | 2599.16 | 5198.08 | 36.74 | 0.64 |
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