Maya ran a analysis, tweaking each mitigation measure one by one. With each iteration, the factor of safety climbed—first to 0.78 with drainage alone, then to 1.04 when bolts and regrading were combined. The final animation showed the crack staying tight, the slope holding firm, and the beach below safe once more.
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| Mechanism | Description | FS (dry) | FS (wet, t = 12 h) | |-----------|-------------|----------|--------------------| | | Slip surface parallel to joint J1, intersecting crown and toe. | 1.78 | 1.34 | | Wedge | Two‑joint block bounded by J1 and a bedding plane (dip = 20°). | 1.45 | 1.12 | | Circular | Rotational slide centred at 22 m depth, radius = 28 m. | 1.60 | 1.38 | Maya ran a analysis, tweaking each mitigation measure
