Research Article
A Pragmatic Optimization Method for Motor Train Set Assignment and Maintenance Scheduling Problem
Table 2
Basic information of motor train sets.
| Train set name | Train set type | Accumulated mileage (km) | Initial task | Task process (d) |
| EMU1 | CRH380BL | 1895686 | R5 | 1 | EMU2 | CRH380BL | 1940792 | R2 | 1 | EMU3 | CRH380BL | 1868027 | R5 | 2 | EMU4 | CRH380BL | 1895082 | Standby | 0 | EMU5 | CRH380BL | 1894356 | Standby | 0 | EMU6 | CRH380BL | 1885061 | R4 | 1 | EMU7 | CRH380BL | 1854992 | R3 | 1 | EMU8 | CRH380BL | 1849781 | Standby | 0 | EMU9 | CRH380BL | 1262735 | Standby | 0 | EMU10 | CRH380BL | 1159710 | R1 | 1 | EMU11 | CRH380BL | 1216010 | Standby | 0 | EMU12 | CRH380BL | 1171145 | R6 | 1 | EMU13 | CRH380BL | 1100308 | R1 | 2 | EMU14 | CRH380CL | 572107 | R8 | 1 | EMU15 | CRH380CL | 964404 | R10 | 1 | EMU16 | CRH380CL | 884219 | R10 | 2 | EMU17 | CRH380CL | 911571 | R7 | 1 | EMU18 | CRH380CL | 883828 | Standby | 0 | EMU19 | CRH380CL | 763740 | R7 | 2 | EMU20 | CRH380CL | 793955 | Standby | 0 | EMU21 | CRH380CL | 784786 | Standby | 0 | EMU22 | CRH380CL | 830930 | R9 | 1 |
|
|