Research Article
Stability Analysis and Confidence Level Evaluation of Backfill Mining under High and Steep Rock Slopes
Table 3
Splitting tensile strength test results.
| | Specimen number | Diameter (mm) | Height (mm) | Peak load (kN) | Tensile strength (MPa) |
| | DXD-1 | 50.16 | 51.12 | 13.52 | 3.36 | | DXD-2 | 50.19 | 51.44 | 31.16 | 7.68 | | DXK-1 | 50.23 | 50.77 | 12.18 | 3.04 | | DXK-2 | 50.23 | 52.19 | 14.77 | 3.59 |
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