Speed (us) (km/h) 53.2 Density (k) (veh/km) 20 48.1 27 44.8 35 40.1 44 37.3 52 35.2 58 34.1 60 27.2 64. 20.4 70 17.5 75 14.6 82 13.1 90 11.2 100 8.0 115 19. Fit the data in Q.18 above into the Greenberg Model and determine; 2 (i) The speed at which flow is maximum (ucap)? [28.68 km/h] (ii) The density at which flow is maximum (Kcap)? [58 veh/78.23 (iii) The maximum flow (qmax)? [1663 veh/h]
Speed (us) (km/h) 53.2 Density (k) (veh/km) 20 48.1 27 44.8 35 40.1 44 37.3 52 35.2 58 34.1 60 27.2 64. 20.4 70 17.5 75 14.6 82 13.1 90 11.2 100 8.0 115 19. Fit the data in Q.18 above into the Greenberg Model and determine; 2 (i) The speed at which flow is maximum (ucap)? [28.68 km/h] (ii) The density at which flow is maximum (Kcap)? [58 veh/78.23 (iii) The maximum flow (qmax)? [1663 veh/h]
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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![Speed (us)
(km/h)
53.2
Density (k)
(veh/km)
20
48.1
27
44.8
35
40.1
44
37.3
52
35.2
58
34.1
60
27.2
64.
20.4
70
17.5
75
14.6
82
13.1
90
11.2
100
8.0
115
19. Fit the data in Q.18 above into the Greenberg Model and determine;
2
(i) The speed at which flow is maximum (ucap)? [28.68 km/h]
(ii) The density at which flow is maximum (Kcap)? [58 veh/78.23
(iii) The maximum flow (qmax)? [1663 veh/h]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe8ba24fc-cb9e-4dbc-8d18-9934f9dedc0f%2F048aebf9-e908-48ef-93c1-f6d6bb1c89e5%2F97q0xs5_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Speed (us)
(km/h)
53.2
Density (k)
(veh/km)
20
48.1
27
44.8
35
40.1
44
37.3
52
35.2
58
34.1
60
27.2
64.
20.4
70
17.5
75
14.6
82
13.1
90
11.2
100
8.0
115
19. Fit the data in Q.18 above into the Greenberg Model and determine;
2
(i) The speed at which flow is maximum (ucap)? [28.68 km/h]
(ii) The density at which flow is maximum (Kcap)? [58 veh/78.23
(iii) The maximum flow (qmax)? [1663 veh/h]
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