Table 1 Physical and mechanical properties of rock specimens.
Rock Specimens | Density (g/cm3) | Uniaxial compressive strength (MPa) | Brazilian tensile strength (MPa) | Modulus of elasticity (MPa) | Ductile damage | Quartz equivalent (EQC) |
|---|---|---|---|---|---|---|
Travertine-1 | 2.03 | 38.5 | 4.279 | \(\:7.7\times\:{10}^{3}\) | 0.3 | 45 |
Travertine-2 | 2.27 | 46.93 | 7.67 | \(\:3.1\times\:{10}^{3}\) | 0.3 | 47.5 |
Onyx Marble | 2.72 | 47 | 7.64 | \(\:12.4\times\:{10}^{3}\) | 0.3 | 48.57 |
Fossiliferous Limestone | 2.69 | 41.25 | 5.563 | \(\:23.2\times\:{10}^{3}\) | 0.3 | 42 |
Andesite-1 | 2.6 | 132.97 | 11.84 | \(\:25\times\:{10}^{3}\) | 0.3 | 66.42 |
Andesite-2 | 2.51 | 41.8 | 5.62 | \(\:13.7\times\:{10}^{3}\) | 0.3 | 62.5 |
Basalt-1 | 2.33 | 48.28 | 7.274 | \(\:16.2\times\:{10}^{3}\) | 0.3 | 71.78 |
Basalt-2 | 2.39 | 58.9 | 7.1 | \(\:17.6\times\:{10}^{3}\) | 0.3 | 62.5 |
Quartz Syenite | 2.67 | 75.92 | 6.2 | \(\:34.9\times\:{10}^{3}\) | 0.3 | 68.57 |
