Travel Time Model for Right-Turning Vehicles of Secondary Street at Unsignalized Intersections

Table 2

Model validation data.

Serial number	𝜏𝑐 (s)	ℎ𝑓 (s)	l	𝜆1 (veh/s)	𝜆 (veh/s)	Field (s)	Model-I		Model-II
							Theoretical (s)	Relative error (%)	Theoretical (s)	Relative error (%)
1	3.9	2.1	2	0.03	0.36	4.1	3.5	14.63	7.3	78.44
2	3.9	2.1	2	0.03	0.32	3.2	2.6	18.75	6.3	98.11
3	3.9	2.1	3	0.04	0.38	4.9	5.6	14.29	8.5	74.39
4	3.9	2.1	3	0.04	0.37	4.9	5.1	4.08	8.2	67.57
5	3.9	2.1	2	0.02	0.27	2	1.8	10.00	5.1	152.95
6	3.9	2.1	2	0.03	0.24	1.8	1.4	22.22	4.8	167.40
7	3.9	2.1	3	0.02	0.35	4.6	3.8	17.39	6.6	43.28
8	3.9	2.1	2	0.04	0.2	1.3	1.1	15.38	4.4	238.38
9	3.9	2.1	3	0.03	0.32	2.6	3.0	15.38	6.3	143.82
10	3.9	2.1	3	0.03	0.24	1.9	1.5	21.05	4.8	153.33
11	3.9	2.1	3	0.02	0.22	1.6	1.2	25.00	4.3	169.25
12	3.9	2.1	3	0.05	0.36	5.4	4.8	11.11	8.6	58.70
13	3.9	2.1	2	0.03	0.31	3.3	2.4	27.27	6.1	85.46
14	3.9	2.1	2	0.02	0.36	4	3.4	15.00	6.8	70.43
15	3.9	2.1	2	0.01	0.36	3.8	3.3	13.16	6.4	67.95
16	3.9	2.1	3	0.03	0.36	5.1	4.4	13.73	7.3	43.45
17	3.9	2.1	2	0.05	0.40	5.1	5.3	3.92	10.2	100.27
18	3.9	2.1	3	0.02	0.39	4.9	5.6	14.29	7.6	54.14
19	3.9	2.1	3	0.01	0.34	3.9	3.4	12.82	6.0	53.62
20	3.9	2.1	2	0.04	0.39	4	4.6	15.00	8.9	122.42
21	3.9	2.1	3	0.05	0.44	9.4	12.7	35.11	12.3	31.06
22	3.9	2.1	3	0.04	0.46	11.9	14.7	23.53	12.0	0.64
23	3.9	2.1	3	0.05	0.41	7.8	8.5	8.97	10.7	37.06
24	3.9	2.1	2	0.04	0.42	6.6	6.0	9.09	10.1	52.59
25	3.9	2.1	2	0.05	0.45	8.2	8.5	3.66	12.9	57.81
26	3.9	2.1	3	0.03	0.43	7.9	9.0	13.92	9.5	20.35
27	3.9	2.1	3	0.05	0.41	8	8.5	6.25	10.7	33.63
28	3.9	2.1	3	0.04	0.46	11.4	14.7	28.95	12.0	5.05