Identifying Recurring Bottlenecks on Urban Expressway Using a Fusion Method Based on Loop Detector Data

Table 1

Bottleneck identification results.

Station ID no.	Occurrence time	O-UP (km)	O-DOWN (km)	Length of bottleneck (km)	Duration time (min)	Delay (hour)
1208944 ()	07:55	4.88	2.39	2.49	15	2.05
	08:20	4.74	2.84	1.9	5	5.29
	08:50	4.87	2.76	2.11	5	1.91
	09:30	4.67	3.72	0.95	5	0.98
	09:40	4.86	3.72	1.14	15	0.75
	10:55	4.75	2.88	1.87	5	0.59
	13:15	4.83	3.72	1.11	5	1.05
	13:50	4.73	2.04	2.69	5	0.91
1210679 ()	06:45	19.73	17.86	1.87	20	0.87
	07:20	19.37	16.18	3.19	15	2.52
	11:10	19.32	16.74	2.58	10	0.68
	12:00	19.28	16.74	2.54	20	1.17
	12:40	19.26	17.86	1.40	15	0.52
	15:10	19.30	17.27	2.03	15	1.26
	15:50	19.37	16.74	2.63	10	0.73
	16:50	19.36	17.02	2.34	10	1.75
	17:20	19.31	17.86	1.45	10	0.97
	18:00	19.22	16.18	3.03	15	1.13
	19:05	19.26	17.86	1.40	5	0.38
	19:15	19.35	17.38	1.97	5	0.57
1210474 ()	08:25	23.06	21.64	1.42	5	7.27