Hello, can I get the answer for this question? 4. AssumeAssure a linear relationship between speed andJensity on alength of a highway having the freeFlow speed of 80 km/hr and the jam density72 vehicles/KM.(a) Determine the speed at maximum flow and theMaximum flow expected on this high way?(b) If the actual flow is 75% of the capacity,what are the possible flow speeds?For the Flow spee speeds at (b) determine;(c) The Time mean speed and the Space mean speed?of(d) What will be the space headway for each speed?

Answers:a. Speed at Maximum Flow = 40km/hrMaximum Flow = 2880 vehicles/hrb. Possible Flow Speed =…

Answered: 4. Assume Assure a linear relationship…

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 21P

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