Research Article
Study on Mechanical Response and Stability Algorithm of Soft and Hard Rock Interbedded Slope Excavation
Table 3
Comparison of slope stability results of different methods.
| Excavation series | Numerical simulation | Arc-shaped sliding surface algorithm | Composite sliding surface algorithm |
| Fourth | 1.18 stable | 1.25 stable | 1.14 basically stable | Third | 1.06 basically stable | 1.14 basically stable | 1.05 basically stable | Second | 1.07 basically stable | 1.13 basically stable | 1.04 unstable | First | 0.89 unstable | 1.04 unstable | 0.85 unstable |
|
|