Research Article
The Analysis of Anchoring Mechanism of Rock Slope in Two Layers Based on the Nonlinear Twin-Shear Strength Criterion
Table 1
The relation between anchoring force P and geometric parameters GSI and mi.
| GSI | | | | | |
| 10 | 1.4256 | 1.2826 | 1.0586 | 0.8264 | 0.6952 | 20 | 1.2754 | 1.1346 | 0.9421 | 0.7188 | 0.5684 | 30 | 1.1315 | 1.0023 | 0.8685 | 0.6021 | 0.5023 | 40 | 0.9524 | 0.8933 | 0.7876 | 0.5321 | 0.3956 | 50 | 0.7564 | 0.6992 | 0.6275 | 0.4897 | 0.3211 | 60 | 0.6025 | 0.5624 | 0.5033 | 0.4533 | 0.2836 |
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