Shunting Strategy for Placing-In and Taking-Out Wagons on Branch-Shaped Freight Operation Network with Simulation Method

Table 3

Performance for different shunting strategies on PTWS-SO.

Site	Measure	ATT-ECT	ADT-ECT	RTT-ECT	RDT-ECT	ATT-NL&CT	ADT-NL&CT	RTT-NL&CT	RDT-NL&CT
1	WT1	3.800	1.800	2.933	2.333	4.733	1.800	3.867	0.666
	DT1	4.800	2.800	3.933	3.333	5.733	2.800	4.867	1.666
2	WT2	2.700	1.700	2.433	0.634	3.633	1.700	3.367	0.634
	DT2	4.800	3.200	3.933	2.134	5.733	3.200	4.867	2.134
3	WT3	1.866	1.333	1.867	2.200	1.866	1.333	1.867	0.533
	DT3	6.866	6.333	6.867	7.200	6.866	6.333	6.867	5.533
4	WT4	2.800	1.800	1.734	1.000	2.067	0.400	1.000	1.000
	DT4	4.800	3.800	3.734	3.00	4.067	2.400	3.00	3.000
5	WT5	1.134	1.866	1.133	2.733	0.400	0.466	0.400	0.666
	DT5	4.134	4.866	4.133	5.733	3.400	3.466	3.400	3.666
6	WT6	0.966	1.700	0.967	0.900	0.233	0.300	0.233	1.667
	DT6	3.466	4.200	3.467	3.400	2.733	2.800	2.733	3.667
7	WT7	2.066	1.134	2.067	1.800	2.066	2.067	2.067	3.000
	DT7	3.066	2.134	3.067	2.800	3.066	3.067	3.067	4.000
8	WT8	0.866	0.867	0.867	1.434	0.866	0.867	0.867	0.900
	DT8	8.366	8.367	8.367	8.934	8.366	8.367	8.367	8.400
TWT		16.198	12.200	14.001	13.034	15.864	8.933	13.668	8.566
TDT		40.298	35.700	37.501	36.534	39.964	32.433	37.168	32.066
TTT		9.066	8.666	8.733	9.533	9.066	8.666	8.200	8.366

WT_i is the waiting time in freight operation site . DT_i is the total time which is spent on loading/unloading and waiting in freight operation site .