Optimization of Gantry Crane Scheduling in Container Sea-Rail Intermodal Transport Yard

Table 4

Gantry crane initial position list.

Gantry crane number	Initial position
	Line 1 (Block 1)
	Line 1 (Block 2)
	Line 1 (Block 3)
	Line 2 (Block 8)
	Line 3 (Block 9)
	Line 3 (Block 10)
	Line 4 (Block 15)
	Line 4 (Block 16)