Answered: the passing car = 96 kph Speed of the…

the passing car = 96 kph Speed of the overtaken vehicle = 80 kph Time of initial maneuver = 4 secs Average acceleration = 2.4 kph/sec Time passing vehicle occupies the left lane = 9 secs

Traffic and Highway Engineering

5th Edition

ISBN:9781305156241

Author:Garber, Nicholas J.

Publisher:Garber, Nicholas J.

Chapter8: Intersection Control

Section: Chapter Questions

Problem 14P

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Concept explainers

Intersection Design

An intersection is a location where two or more roads or railways meet or join. The traffic movement is controlled at the intersection that depends on its design and type. It governs the operation, efficiency, speed, capacity, and safety of the highways, airways, and railways. The movement of the pedestrian causes hazards and delays at the intersection.

Question

Compute the minimum passing sight distance for the following data:

Speed of the passing car = 96 kph
Speed of the overtaken vehicle = 80 kph
Time of initial maneuver = 4 secs
Average acceleration = 2.4 kph/sec
Time passing vehicle occupies the left lane = 9 secs
Time the passing vehicle meets the vehicle originally occupying the left lane = 6 sec

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