Research Article
Scheduling Additional Train Unit Services on Rail Transit Lines
Table 5
Different scenarios.
| Scenarios ID | Objectives ( or ) | Maximum deviation () | New TU ID | Time window scheme ID |
| 1 | min | 0 sec | U2 | TW3 | 2 | min | 0 sec | U2 | TW4 | 3 | min | 300 sec | U1 | TW1 | 4 | min | 300 sec | U1 | TW2 | 5 | min | 270 sec | U1 | TW2 | 6 | min | 240 sec | U1 | TW2 | 7 | min | 210 sec | U1 | TW2 | 8 | min | 180 sec | U1 | TW2 | 9 | min | 150 sec | U1 | TW2 | 10 | min | 120 sec | U1 | TW2 |
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