Table 1 Parameter sets of the anisotropic stress analyses (parameters common to all sets: νpp = νop = 0.2, φ = 25°, ψ = ψb = 5°).
Set | Ep/σo | fc/σo | Ep/Eo | cb/c | φb/φ |
|---|---|---|---|---|---|
1 | 100.0 | 0.21 | 1.5 | ∞ | 1 |
2 | 100.0 | 0.21 | 3 | ∞ | 1 |
3 | 100.0 | 0.21 | 1.5 | 0.25 | 1 |
4 | 100.0 | 0.21 | 3 | 0.25 | 1 |
5 | 100.0 | 0.21 | 1.5 | 1 | 0.6 |
6 | 100.0 | 0.21 | 3 | 1 | 0.6 |
7 | 100.0 | 0.21 | 1.5 | 0.25 | 0.6 |
8 | 100.0 | 0.21 | 3 | 0.25 | 0.6 |
9 | 54.5 | 0.11 | 1.5 | ∞ | 1 |
10 | 54.5 | 0.11 | 3 | ∞ | 1 |
11 | 54.5 | 0.11 | 1.5 | 0.25 | 1 |
12 | 54.5 | 0.11 | 3 | 0.25 | 1 |
13 | 54.5 | 0.11 | 1.5 | 1 | 0.6 |
14 | 54.5 | 0.11 | 3 | 1 | 0.6 |
15 | 54.5 | 0.11 | 1.5 | 0.25 | 0.6 |
16 | 35.3 | 0.07 | 1.5 | ∞ | 1 |
17 | 35.3 | 0.07 | 3 | ∞ | 1 |
18 | 35.3 | 0.07 | 1.5 | 0.25 | 1 |
19 | 35.3 | 0.07 | 3 | 0.25 | 1 |
20 | 35.3 | 0.07 | 1.5 | 1 | 0.6 |
