Research Article
Reliability Assessment on Pile Foundation Bearing Capacity Based on the First Four Moments in High-Order Moment Method
Table 5
The reliability index and failure probability result of three methods.
| | Pile no | FORM | MCS | HOMM | | Pf | βFORM | Pf | βMCS | Pf | β4Μ |
| | 6# | 2.21 × 10−3 | 2.85 | 2.17 × 10−3 | 2.85 | 2.11 × 10−3 | 2.85 | | 9# | 1.23 × 10−3 | 3.03 | 1.17 × 10−3 | 3.04 | 1.12 × 10−3 | 3.06 | | 87# | 3.27 × 10−3 | 2.72 | 2.99 × 10−3 | 2.75 | 2.90 × 10−3 | 2.76 | | 156# | 1.89 × 10−3 | 2.90 | 1.86 × 10−3 | 2.90 | 1.81 × 10−3 | 2.91 | | Elapsed time (second) | 0.164 | 23.625 | 0.039 |
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