Optimal Intensity Measures for Probabilistic Seismic Stability Assessment of Large Open-Pit Mine Slopes under Different Mining Depths

Figure 16

Unacceptable fragility curves using different IMs for the slopes with different mining depths. (a) 50 m. (b) 100 m. (c) 200 m. (d) 300 m.

(a)

(b)

(c)

(d)