Research Article
Triaxial Wetting Test on Rockfill Materials under Stress Combination Conditions of Spherical Stress p and Deviatoric Stress q
Table 4
Test stress conditions and test results (different initial water contents).
| ω (%) | Test stress | Test results | p (kPa) | q (kPa) | εa (%) | εv (%) | εs (%) |
| 0.4 | 2000 | 900 | 1.42 | 2.16 | 0.70 | 1500 | 1.85 | 2.18 | 1.12 | 2400 | 2.65 | 2.34 | 1.87 |
| 5 | 2000 | 900 | 1.13 | 1.65 | 0.58 | 1500 | 1.45 | 1.70 | 0.88 | 2400 | 2.12 | 1.75 | 1.54 |
| 10 | 2000 | 900 | 0.45 | 0.85 | 0.17 | 1500 | 0.76 | 0.90 | 0.46 | 2400 | 1.36 | 0.98 | 1.03 |
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