Research Article
Probabilistic Assessment of the Safety of Main Cables for Long-Span Suspension Bridges considering Corrosion Effects
Table 6
Reliability index and failure probability with different operation times.
| | Operation time (year) | 20 | 30 | 40 | 50 | 60 |
| | Reliability index | 11.17 | 9.39 | 7.04 | 5.39 | 4.11 | | Failure probability | | | | | | | Operation time (year) | 70 | 80 | 90 | 100 | — | | Reliability index | 3.44 | 3.06 | 2.84 | 2.68 | — | | Failure probability | | | | | — |
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