The Data below shows the result of the flow of traffic at a certain part of a highway by observing the arrival times for four vehicles at two sections A and B that are 150 m apart. the total observation time at section A is 15 sec. determine the flow at section A.

The Data below shows the result of the flow of traffic at a certain part of a highway by observing the arrival times for four vehicles at two sections A and B that are 150 m apart. the total observation time at section A is 15 sec. determine the flow at section A.

Traffic and Highway Engineering

5th Edition

ISBN:9781305156241

Author:Garber, Nicholas J.

Publisher:Garber, Nicholas J.

Chapter9: Capacity And Level Of Service For Highway Segments

Section: Chapter Questions

Problem 21P

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Question

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The Data below shows the result of the flow of traffic at a certain part of a highway by observing the arrival times for four vehicles at
two sections A and B that are 150 m apart. the total observation time at section A is 15 sec. determine the flow at section A.
Vehicles
Section A
Section B
A
T
T+7.58 sec
T+ 3 sec
T+9.18 sec
T +6 sec
T+ 12.36 sec
T+12 sec
T+ 21.74 sec
A
960 veh/hr
(B) 840 veh/hr
c) 730 veh/hr
D) 1200veh/hr

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