Research Article
Safety Criteria and Standards for Bearing Capacity of Foundation
Table 6
Results of stability analyses of foundations with various widths (
).
| ā | Deterministic model | Reliability analysis | Symbol | | | | | | | Formula | (9) | (1) | (1) | (13) | (11) | (19) |
| BSFM, foundation width (m) | 8 | 2.73 | 0.53 | 1.99 | 0.865 | 3.28 | 0.909 | 9 | 2.94 | 0.55 | 2.14 | 0.932 | 3.49 | 0.947 | 10 | 3.15 | 0.58 | 2.30 | 0.999 | 3.69 | 0.999 | 11 | 3.36 | 0.61 | 2.45 | 1.065 | 3.86 | 1.061 | 12 | 3.57 | 0.64 | 2.60 | 1.132 | 4.03 | 1.132 |
| SSFM, foundation width (m) | 8 | 1.42 | 0.13 | 1.29 | 0.946 | 3.28 | 0.892 | 9 | 1.46 | 0.13 | 1.33 | 0.974 | 3.50 | 0.948 | 10 | 1.50 | 0.14 | 1.35 | 1.002 | 3.69 | 0.999 | 11 | 1.54 | 0.14 | 1.40 | 1.029 | 3.87 | 1.050 | 12 | 1.58 | 0.14 | 1.43 | 1.055 | 4.03 | 1.098 |
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