Research Article
Optimization of Gantry Crane Scheduling in Container Sea-Rail Intermodal Transport Yard
| Gantry crane | Initial block | 1st block | 1st task | 2nd block | 2nd task | 3rd block | 3rd task | 4th block | 4th task |
| | 1 | 1 | 30() | 1 | 40() | 1 | 40() | 1 | 45() |
| | 2 | 2 | 30() | 2 | 40() | 2 | 40() | 2 | 45() |
| | 3 | 3 | 30() | 3 | 40() | 3 | 40() | 7 | 45() |
| | 8 | 4 | 30() | 8 | 40() | 4 | 40() | 8 | 45() |
| | 9 | 9 | 60() | 5 | 45() | — | — | — | — |
| | 10 | 6 | 40() | 6 | 45() | — | — | — | — |
| | 15 | 15 | 60() | 15 | 60() | 11 | 45() | — | — |
| | 16 | 16 | 60() | 16 | 60() | 16 | 60() | — | — |
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