Table 2 Calculation of FOS-based liquefaction potential index (LPI) using Iwasaki et al. (1982) and probability of ground failure (PG) using Li et al. (2006) at Babarmahal (27° 41′ 39″ N, 85° 19′ 28″)
Depth (m) | FOS | F(z) | W(z) | F(z) * W(z) | LPI | PG |
|---|---|---|---|---|---|---|
1.5 | 0.4 | 0.5879 | 9.25 | 5.4376 | 10 | 0.93 |
3 | 0.5 | 0.5257 | 8.50 | 4.4682 | ||
4.5 | 2.0 | 0.0000 | 7.75 | 0.0000 | ||
6 | 2.0 | 0.0000 | 7.00 | 0.0000 | ||
7.5 | 2.0 | 0.0000 | 6.25 | 0.0000 | ||
9 | 2.0 | 0.0000 | 5.50 | 0.0000 | ||
10.5 | 2.0 | 0.0000 | 4.75 | 0.0000 | ||
12 | 0.96 | 0.0417 | 4.00 | 0.1667 | ||
13.5 | 1.34 | 0.0000 | 3.25 | 0.0000 | ||
15 | 0.91 | 0.0889 | 2.50 | 0.2223 |