Research Article
A Synthetic Material to Simulate Soft Rocks and Its Applications for Model Studies of Socketed Piles
Table 1
UCS testing programs and results.
| Number | Cement | Plaster | Water-cement ratio | Sand | Hardening accelerator | Density | Curing time | Average UCS value | Average deformation modulus | (%) | (%) | (%) | (%) | (g/cm3) | (d) | (MPa) | (MPa) |
| A1 | 6.0 | 5.0 | 0.50 | 82.12 | 1.38 | 1.70 | 7 | 1.12 | 158.62 | A2 | 6.0 | 5.0 | 0.50 | 82.12 | 1.38 | 1.75 | 7 | 1.56 | 204.60 | A3 | 6.0 | 5.0 | 0.50 | 82.12 | 1.38 | 1.80 | 7 | 1.97 | 283.91 | A4 | 6.0 | 5.0 | 0.50 | 82.12 | 1.38 | 1.85 | 7 | 2.56 | 378.97 | A5 | 6.0 | 5.0 | 0.50 | 82.12 | 1.38 | 1.90 | 7 | 3.00 | 428.85 | A6 | 6.0 | 5.0 | 0.50 | 82.12 | 1.38 | 1.95 | 7 | 3.43 | 471.38 | B1 | 4.5 | 5.0 | 0.50 | 84.71 | 1.04 | 1.80 | 3 | 1.08 | 107.50 | B2 | 4.5 | 5.0 | 0.50 | 84.71 | 1.04 | 1.80 | 5 | 1.22 | 138.80 | B3 | 4.5 | 5.0 | 0.50 | 84.71 | 1.04 | 1.80 | 14 | 1.62 | 204.64 | B4 | 4.5 | 5.0 | 0.50 | 84.71 | 1.04 | 1.80 | 21 | 1.70 | 219.56 | B5 | 6.0 | 5.0 | 0.50 | 82.12 | 1.38 | 1.95 | 3 | 2.33 | 336.85 | B6 | 6.0 | 5.0 | 0.50 | 82.12 | 1.38 | 1.95 | 5 | 2.95 | 407.23 | B7 | 6.0 | 5.0 | 0.50 | 82.12 | 1.38 | 1.95 | 14 | 3.63 | 496.99 | B8 | 6.0 | 5.0 | 0.50 | 82.12 | 1.38 | 1.95 | 21 | 3.80 | 522.17 | C1 | 4.5 | 5.0 | 0.50 | 84.71 | 1.04 | 1.80 | 7 | 1.44 | 157.88 | C2 | 6.0 | 5.0 | 0.50 | 82.12 | 1.38 | 1.80 | 7 | 1.74 | 237.90 | C3 | 8.0 | 5.0 | 0.50 | 78.66 | 1.84 | 1.80 | 7 | 2.62 | 375.71 | C4 | 11.0 | 5.0 | 0.50 | 73.47 | 2.53 | 1.80 | 7 | 3.37 | 442.15 | C5 | 14.0 | 5.0 | 0.50 | 68.28 | 3.22 | 1.80 | 7 | 3.72 | 560.08 | D1 | 4.5 | 3.0 | 0.50 | 87.71 | 1.04 | 1.80 | 7 | 1.22 | 211.32 | D2 | 4.5 | 8.0 | 0.50 | 80.21 | 1.04 | 1.80 | 7 | 1.52 | 256.99 | D3 | 4.5 | 11.0 | 0.50 | 75.71 | 1.04 | 1.80 | 7 | 1.61 | 273.64 | D4 | 4.5 | 14.0 | 0.50 | 71.21 | 1.04 | 1.80 | 7 | 1.84 | 312.89 | E1 | 4.5 | 5.0 | 0.35 | 86.135 | 1.04 | 1.80 | 7 | 0.85 | 148.56 | E2 | 4.5 | 5.0 | 0.43 | 85.375 | 1.04 | 1.80 | 7 | 1.02 | 186.18 | E3 | 4.5 | 5.0 | 0.58 | 83.95 | 1.04 | 1.80 | 7 | 1.57 | 254.22 | E4 | 4.5 | 5.0 | 0.65 | 83.285 | 1.04 | 1.80 | 7 | 1.48 | 219.09 | F1 | 4.5 | 5.0 | 0.50 | 85.75 | 0.00 | 1.80 | 7 | 1.41 | 188.39 | F2 | 4.5 | 5.0 | 0.50 | 85.3 | 0.45 | 1.80 | 7 | 1.39 | 201.22 | F3 | 4.5 | 5.0 | 0.50 | 84.85 | 0.90 | 1.80 | 7 | 1.53 | 224.98 | F4 | 4.5 | 5.0 | 0.50 | 84.53 | 1.22 | 1.80 | 7 | 1.62 | 199.23 | F5 | 4.5 | 5.0 | 0.50 | 84.4 | 1.35 | 1.80 | 7 | 1.53 | 208.34 |
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Note. The quantities are proportions by weight. The water-cement ratio refers to the water/(cement + plaster) value.
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