Multiobjective Optimization Model for Profile Design of Hump Distributing Zone

Table 5

Curve parameters of hard rolling track.

Number	Angle (°)	Radius (m)	Tangent length (m)	Curve length (m)	Start -coordinate	End -coordinate
AG1	5.167	250	11.280	22.544	12.122	34.666
AG2	5.833	200	10.190	20.362	103.107	123.469
AG3	6.750	200	11.795	23.562	141.69	165.252
AG4	1.750	200	3.054	6.109	217.355	223.464
AG5	0.500	200	0.873	1.745	243.291	245.036
AG6	29.057	200	51.773	101.429	266.322	367.751