A study on a road segment shows that at flow of 1200vph the speed was 30 km/hr and at flow of 600vph the speed was 75 km/hr. If flow and density are linearly related: Determine the capacity of the roadway; Calculate the speed and density at flow of 1000vph; and Sketch all fundamental traffic flow relationships and the respective values. а. b. с.

A study on a road segment shows that at flow of 1200vph the speed was 30 km/hr and at flow of 600vph the speed was 75 km/hr. If flow and density are linearly related: Determine the capacity of the roadway; Calculate the speed and density at flow of 1000vph; and Sketch all fundamental traffic flow relationships and the respective values. а. b. с.

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

Problem 13P

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