Optimization of Classification Track Assignment Considering Block Sequence at Train Marshaling Yard

Table 2

Disassembling and assembling sequence.

Disassembling				Assembling
ID	Train	Start time	End time	ID	Train	Start time	End time
1	A2	9:40	9:55	1	B1	9:55	10:10
2	A1	9:55	10:10	2	B3	10:10	10:25
3	A3	10:10	10:25	3	B2	10:25	10:40
4	A4	10:25	10:40	4	B4	10:40	10:55
5	A6	10:40	10:55	5	B5	10:55	11:10
6	A5	10:55	11:10	6	B6	11:10	11:25
7	A7	11:10	11:25	7	B7	11:25	11:40
8	A8	11:25	11:40	8	B8	11:40	11:55
9	A9	11:40	11:55	9	B9	11:55	12:10
10	A12	11:55	12:10	10	B10	12:10	12:25
11	A11	12:10	12:25	11	B11	12:25	12:40
12	A10	12:25	12:40	12	B12	12:53	13:08