Determine the free flow speed (km/hr), jam density (veh/km), and the capacity (veh/hr) of a rural highway in one direction, if the speed-density relation obtained is, u = 85.41 - 0.763k Free Flow Speed Jam density Capacity (Max. flor rate)

Traffic and Highway Engineering
5th Edition
ISBN:9781305156241
Author:Garber, Nicholas J.
Publisher:Garber, Nicholas J.
Chapter6: Fundamental Principles Of Traffic Flow
Section: Chapter Questions
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Determine the free flow speed (km/hr), jam density (veh/km), and the capacity (veh/hr) of a rural highway in one direction, if the speed-density relation obtained is, u = 85.41 - 0.763k
Free Flow Speed
Jam density
Capacity (Max. flor rate)
Answer format: 10 km/hr (value and units)
2.667 veh/km (value and units)
Use 3 decimal units: 2.667
For whole numbers: 10
Transcribed Image Text:Determine the free flow speed (km/hr), jam density (veh/km), and the capacity (veh/hr) of a rural highway in one direction, if the speed-density relation obtained is, u = 85.41 - 0.763k Free Flow Speed Jam density Capacity (Max. flor rate) Answer format: 10 km/hr (value and units) 2.667 veh/km (value and units) Use 3 decimal units: 2.667 For whole numbers: 10
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