Research Article
Analysis of Hull Girder Ultimate Strength and Residual Strength Based on IACS CSR-H
Table 9
Actual ship assessment of oil tanker ultimate strength.
| Ship type | Case | Utilization factor of ultimate strength | Utilization factor of residual strength | Seagoing | Harbor | Homogeneous loading | Collision | Grounding |
| OT1 | Hogging | 0.77 | 0.50 | - | 0.63 | 0.75 | Sagging | 0.87 | 0.52 | 0.84 | 0.81 | 0.71 |
| OT2 | Hogging | 0.90 | 0.69 | - | 0.68 | 0.77 | Sagging | 0.89 | 0.57 | 0.89 | 0.74 | 0.63 |
| OT3 | Hogging | 0.91 | 0.68 | - | 0.71 | 0.59 | Sagging | 0.96 | 0.65 | 0.94 | 0.84 | 0.65 |
| OT4 | Hogging | 0.88 | 0.66 | - | 0.67 | 0.66 | Sagging | 0.96 | 0.61 | 0.95 | 0.83 | 0.68 |
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