| Case | Best Algorithm | Crack Angle (α) [deg] | Crack Amplitude (a) [m] | Maximum Principal Stress (σ) [Mpa] | Frictional Angle (μ) [deg] | Wedging Force (f) [KN] |
| General Maximizing | PSO | 55.393 | 0.045 | 96.812 | 0.0886 | 3266.574 |
| General Minimizing | GA | 93.887 | 0.044 | 79.444 | 89.999 | −397,802 |
| Maximizing Before The Peak Point Angle | GA | 36.568 | 0.043 | 97.994 | 1.412 | 2358.560 |
| Maximizing After The Peak Point Angle | PSO | 55.393 | 0.045 | 96.812 | 0.0886 | 3266.574 |
| Minimizing Before The Peak Point Angle | GA | 37.515 | 0.045 | 98.897 | 89.998 | −72,087 |
| Minimizing After The Peak Point Angle | GA | 93.887 | 0.044 | 79.444 | 89.999 | −397,802 |