The relation between speed u (in km/h) and density k (number of vehicles / km) for a traffic stream on a road is u = 70 - 0.7k. The capacity on this road is vph (vehicles/hour).
The relation between speed u (in km/h) and density k (number of vehicles / km) for a traffic stream on a road is u = 70 - 0.7k. The capacity on this road is vph (vehicles/hour).
Traffic and Highway Engineering
5th Edition
ISBN:9781305156241
Author:Garber, Nicholas J.
Publisher:Garber, Nicholas J.
Chapter3: Characteristics Of The Driver, The Pedestrian, The Bicyclist, The Vehicle, and The Road
Section: Chapter Questions
Problem 10P
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Question
![The relation between speed u (in km/h) and
density k (number of vehicles / km) for a traffic
stream on a road is u = 70 - 0.7k. The capacity on
this road is
vph (vehicles/hour).](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb59fbab9-ef03-4ffb-9a9b-8d22daf342c7%2F3fce9b7e-c52e-4f87-abc3-7e5891fc884e%2Fondbcr_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The relation between speed u (in km/h) and
density k (number of vehicles / km) for a traffic
stream on a road is u = 70 - 0.7k. The capacity on
this road is
vph (vehicles/hour).
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