送箱集卡失约下多箱区箱位分配及场桥调度优化

范厚明, 马晓斌, 彭文豪, 岳丽君, 马梦知

Container Allocation in Multi-Blocks and Optimization of Yard Crane Dispatching in Non-Engagement of Container Delivery Truck

FAN Houming, MA Xiaobin, PENG Wenhao, YUE Lijun, MA Mengzhi

表4 偏离预约时段实验结果对比

Tab.4 Comparison of experimental results of deviation from appointment period

偏离程度	失约数量	完工时间/min			外集卡等待时间/min			计算时间/s
偏离程度	失约数量	策略1	策略2	本文策略	策略1	策略2	本文策略	计算时间/s
T⁰_n±σ_n	5	156.59	158.88	153.85	13.67	12.99	9.04	336.21
	10	157.20	159.29	157.54	14.42	14.08	9.86	614.74
	20	159.40	160.24	157.71	16.09	14.81	6.53	1 152.57
	30	159.82	158.78	160.97	15.37	15.41	5.24	1 727.04
	40	160.39	162.89	162.45	15.62	16.82	3.66	1 853.59
T⁰_n±2σ_n	5	161.14	159.22	151.80	15.29	12.85	8.22	334.60
	10	164.79	162.96	156.78	15.23	12.58	9.38	635.42
	20	165.62	163.29	159.91	18.40	13.87	8.06	1 140.15
	30	171.53	167.22	163.83	20.60	18.30	5.67	1 692.83
	40	173.85	170.80	163.82	20.60	18.33	3.47	2 243.80
T⁰_n±3σ_n	5	177.21	167.87	159.38	18.96	14.21	11.20	330.19
	10	179.28	172.64	160.48	24.62	18.08	9.78	704.33
	20	181.22	173.25	163.59	25.46	20.43	8.39	1 293.72
	30	182.15	176.47	164.86	26.36	23.15	6.41	1 721.61
	40	187.13	178.63	163.63	28.49	25.16	3.58	2 436.29
T⁰_n±4σ_n	5	186.08	175.85	150.93	22.54	16.57	8.92	348.53
	10	191.05	178.33	166.04	22.64	16.04	11.05	706.58
	20	185.06	173.14	164.33	26.49	20.87	8.93	1 236.50
	30	192.48	179.29	162.61	32.44	25.81	5.65	1 783.83
	40	193.81	182.98	158.98	34.00	30.34	3.74	2 386.66
T⁰_n±5σ_n	5	218.94	205.25	163.78	27.15	17.22	9.87	290.43
	10	220.90	212.09	167.85	30.12	20.45	7.30	710.48
	20	240.24	222.44	160.29	36.14	25.06	5.54	1 185.01
	30	248.41	230.48	170.39	39.14	30.21	4.93	1 895.23
	40	259.18	227.71	172.75	43.09	36.33	4.02	2 277.01