Research Article
Risk-Based Clustering for Near Misses Identification in Integrated Deterministic and Probabilistic Safety Analysis
Table 3
List of the Pareto-optimal
sequence vectors.
| | Steam valve failure time | Steam valve failure magnitude | Steam valve failure order | Safety valve failure time | Safety valve failure magnitude | Safety valve failure order | Sensor-PID failure time | Sensor-PID failure magnitude | Sensor-PID failure order | PID failure time | PID failure magnitude | PID failure order |
| | 1 | 0 | 0 | 0 | 2 | 3 | 1 | 4 | 1 | 2 | 4 | 3 | 3 | | 2 | 3 | 1 | 4 | 1 | 2 | 3 | 1 | 1 | 2 | 1 | 4 | 1 | | 3 | 3 | 1 | 4 | 2 | 2 | 3 | 2 | 1 | 1 | 2 | 4 | 2 | | 4 | 3 | 1 | 3 | 2 | 2 | 2 | 4 | 1 | 4 | 1 | 4 | 1 | | 5 | 3 | 1 | 4 | 3 | 3 | 3 | 2 | 1 | 2 | 1 | 4 | 1 | | 6 | 3 | 2 | 4 | 1 | 2 | 2 | 1 | 1 | 3 | 1 | 4 | 1 | | 7 | 3 | 2 | 4 | 2 | 3 | 1 | 2 | 1 | 2 | 3 | 3 | 3 | | 8 | 4 | 1 | 3 | 3 | 2 | 2 | 4 | 1 | 4 | 2 | 4 | 1 | | 9 | 4 | 2 | 3 | 1 | 3 | 2 | 0 | 0 | 0 | 1 | 3 | 1 | | 10 | 4 | 2 | 4 | 2 | 1 | 3 | 2 | 1 | 1 | 2 | 4 | 2 | | 11 | 4 | 2 | 3 | 4 | 2 | 2 | 0 | 0 | 0 | 4 | 4 | 1 | | 12 | 4 | 2 | 4 | 4 | 2 | 3 | 2 | 1 | 1 | 4 | 4 | 2 |
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