Structure Optimization of Mixed-Speed Train Traffic for Cyclic Timetable: Model and Algorithm Development

Table 1

Identifier and speed type of trains within one cycle of the timetable.

Serial number	Train identifier	Speed type of train (km/h)
1	L01	300
2	L02	300
3	L03	300
4	L04	270
5	L05	270
6	L06	270
7	L07	250
8	L08	250
9	L09	250
10	L10	250
11	L11	250
12	L12	230
13	L13	230
14	L14	200
15	L15	200