Journal of Advanced Transportation

Research Article

Calibration of Microscopic Traffic Flow Simulation Models considering Subsets of Links and Parameters

Table 7

Calibration parameters in the first experiment using the Reno network.


SN	Model	Parameter	Lower bound	Upper bound	Units	Links	Value before calibration	Value after calibration

1	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	1–26	38	41
2	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	1-41	36	42
3	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	2-38	40	42
4	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	3-27	38	38
5	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	4-33	36	48
6	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	4-35	38	85
7	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	5-42	38	30
8	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	6-48	38	75
9	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	7-19	38	48
10	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	8-21	40	81
11	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	9-25	36	38
12	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	10-31	40	56
13	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	13-39	36	89
14	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	13-40	38	34
15	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	14-43	36	40
16	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	14-44	40	42
17	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	15-47	40	48
18	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	16-49	26	48
19	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	16-51	28	61
20	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	22-45	28	26
21	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	11-10	28	48
22	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	2-3	26	36
23	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	11-12	30	44
24	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	12-11	30	32
25	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	5-6	26	50
26	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	12-13	23	21
27	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	13-12	30	22
28	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	6-5	30	30
29	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	13-14	30	38
30	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	14-15	48	90
31	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	15-14	48	18
32	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	3-4	45	15
33	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	51-16	38	28
34	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	17-1	34	38
35	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	20-2	34	38
36	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	43-14	30	34
37	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	21-8	38	28
38	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	22-1	34	24
39	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	23-8	34	19
40	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	44-14	38	90
41	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	24-9	30	34
42	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	52-5	38	38
43	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	26-1	30	57
44	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	30-9	30	67
45	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	30-10	28	70
46	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	33-4	26	20
47	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	28-15	30	74
48	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	35-4	30	26
49	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	54-16	28	30
50	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	49-16	28	32
51	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	55-7	26	26
52	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	40-13	20	14
53	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	41-1	28	14
54	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	55-8	30	22
55	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	27-3	36	38
56	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	4-52	36	38
57	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	31-10	38	74
58	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	17-20	38	32
59	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	2-20	36	96
60	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	34-11	38	89
61	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	28-54	40	87
62	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	16-54	36	22
63	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	7-55	40	48
64	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	38-2	36	24
65	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	8-55	36	59
66	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	25-9	50	50
67	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	8018-18	40	42
68	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	8021-21	50	46
69	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	8023-23	44	40
70	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	8024-24	48	50
71	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	8027-27	46	36
72	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	8031-31	48	45
73	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	8033-33	44	50
74	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	8035-35	50	87
75	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	8038-38	48	23
76	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	8039-39	49	51
77	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	8040-40	40	92
78	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	8041-41	50	21
79	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	8043-43	48	46
80	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	8045-45	18	14
81	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	8046-46	26	34
82	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	8048-48	26	76
83	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	8050-50	26	93
84	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	8051-51	40	38
85	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	20-17	40	24
86	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	54-28	48	52
87	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	9-8	48	18
88	NETSIM	Mean queue discharge headway	14	99	Tenths of seconds	8-9	40	32
89	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	1-26	40	46
90	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	1-41	42	20
91	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	2-38	40	26
92	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	3-27	42	40
93	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	4-33	42	93
94	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	4-35	42	40
95	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	5-42	42	26
96	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	6-48	38	20
97	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	7-19	40	52
98	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	8-21	40	42
99	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	9-25	38	40
100	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	10-31	38	37
101	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	13-39	42	50
102	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	13-40	40	92
103	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	14-43	20	81
104	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	14-44	20	60
105	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	15-47	21	15
106	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	16-49	20	43
107	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	16-51	20	71
108	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	22-45	20	20
109	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	11-10	21	34
110	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	2-3	21	20
111	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	11-12	22	13
112	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	12-11	21	72
113	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	5-6	28	38
114	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	12-13	35	27
115	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	13-12	30	39
116	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	6-5	30	27
117	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	13-14	30	29
118	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	14-15	32	33
119	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	15-14	28	70
120	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	3-4	35	33
121	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	51-16	30	63
122	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	17-1	42	47
123	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	20-2	45	50
124	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	43-14	42	44
125	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	21-8	40	25
126	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	22-1	42	49
127	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	23-8	46	36
128	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	44-14	40	1
129	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	24-9	40	81
130	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	52-5	38	2
131	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	26-1	40	31
132	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	30-9	42	13
133	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	30-10	42	76
134	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	33-4	46	52
135	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	28-15	18	6
136	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	35-4	20	16
137	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	54-16	20	14
138	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	49-16	18	4
139	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	55-7	20	23
140	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	40-13	25	19
141	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	41-1	30	89
142	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	55-8	32	24
143	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	27-3	32	26
144	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	4-52	30	34
145	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	31-10	30	47
146	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	17-20	30	90
147	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	2-20	30	34
148	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	34-11	30	34
149	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	28-54	40	50
150	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	16-54	42	44
151	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	7-55	48	29
152	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	38-2	42	30
153	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	8-55	42	0
154	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	25-9	42	44
155	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	8018-18	40	38
156	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	8021-21	40	42
157	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	8023-23	42	99
158	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	8024-24	42	38
159	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	8027-27	40	40
160	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	8031-31	40	70
161	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	8033-33	46	40
162	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	8035-35	40	45
163	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	8038-38	40	74
164	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	8039-39	47	92
165	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	8040-40	43	51
166	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	8041-41	41	33
167	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	8043-43	41	64
168	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	8045-45	42	42
169	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	8046-46	40	10
170	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	8048-48	42	23
171	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	8050-50	40	48
172	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	8051-51	40	50
173	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	20-17	42	61
174	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	54-28	38	24
175	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	9-8	38	38
176	NETSIM	Mean value of start-up lost time	0	99	Tenths of seconds	8-9	32	28
177	NETSIM	Duration of a lane-change maneuver	1	8	Seconds		2	3
178	NETSIM	Mean time for a driver to react to a sudden deceleration of the lead vehicle	1	30	Tenths of seconds		5	7
179	NETSIM	Minimum deceleration for lane-changing	1	10	Feet per second square		3	3
180	NETSIM	Difference in the maximum and minimum acceptable deceleration for a mandatory lane change	5	15	Feet per second square		7	15
181	NETSIM	Difference in the maximum and minimum acceptable deceleration for a discretionary lane change	5	15	Feet per second square		5	5
182	NETSIM	Deceleration rate of the lead vehicle	10	15	Feet per second square		10	10
183	NETSIM	Deceleration rate of the follower vehicle	10	15	Feet per second square		10	11
184	NETSIM	Driver-type factor used to compute driver aggressiveness	15	50	N/A		20	39
185	NETSIM	Urgency threshold	0	5	Tenths of a second squared per foot		1	3
186	NETSIM	Safety factor x 10	6	10	Tenths of units		6	8
187	NETSIM	Percentage of drivers who cooperate with a lane changer	10	100	Percentage		30	60
188	NETSIM	Headway below which all drivers will attempt to change lanes	1	30	Tenths of seconds		15	3
189	NETSIM	Headway above which no drivers will attempt to change lanes	30	100	Tenths of seconds		40	40
190	NETSIM	Mean longitudinal distance over which drivers decide to perform one lane change	50	2500	Feet		240	387
191	NETSIM	Acceptable gap for driver type 1	15	75	Tenths of seconds		45	42
192	NETSIM	Acceptable gap for driver type 2	15	75	Tenths of seconds		40	67
193	NETSIM	Acceptable gap for driver type 3	15	75	Tenths of seconds		37	39
194	NETSIM	Acceptable gap for driver type 4	15	75	Tenths of seconds		34	32
195	NETSIM	Acceptable gap for driver type 5	15	75	Tenths of seconds		31	17
196	NETSIM	Acceptable gap for driver type 6	15	75	Tenths of seconds		30	31
197	NETSIM	Acceptable gap for driver type 7	15	75	Tenths of seconds		27	25
198	NETSIM	Acceptable gap for driver type 8	15	75	Tenths of seconds		24	42
199	NETSIM	Acceptable gap for driver type 9	15	75	Tenths of seconds		21	19
200	NETSIM	Acceptable gap for driver type 10	15	75	Tenths of seconds		16	16
201	NETSIM	Additional gap time for crossing 1 lane	10	75	Tenths of seconds		10	41
202	NETSIM	Additional gap time for crossing 2 lanes	10	75	Tenths of seconds		19	19
203	NETSIM	Additional gap time for crossing 3 lanes	10	75	Tenths of seconds		23	25
204	NETSIM	Additional gap time for crossing 4 lanes	10	75	Tenths of seconds		28	31
205	NETSIM	Additional gap time for crossing 5 lanes	10	75	Tenths of seconds		31	24
206	NETSIM	Additional gap time for crossing 6 lanes	10	75	Tenths of seconds		35	69
207	NETSIM	Additional gap time for crossing 7 lanes	10	75	Tenths of seconds		38	52
208	NETSIM	Additional gap time for crossing 8 lanes	10	75	Tenths of seconds		41	61
209	NETSIM	Additional gap time for crossing 9 lanes	10	75	Tenths of seconds		44	46
210	NETSIM	Additional gap time for crossing 10 lanes	10	75	Tenths of seconds		46	47
211	NETSIM	Percentage of drivers that know only one turn movement	0	100	Percentages		5	22
212	NETSIM	Percentage of drivers that know two turn movements	0	100	Percentages		95	78