The radius of a horizontal curve on an existing highway was field-measured to be 243 m. The pavement on this two-lane highway is 6.6 m wide, and the elevation difference between the inside and outside of the curve is 0.43 m. The posted speed limit on the road is 96 km/h. Is this a hazardous location? If so, why? What action will you recommend to correct the situation?
The radius of a horizontal curve on an existing highway was field-measured to be 243 m. The pavement on this two-lane highway is 6.6 m wide, and the elevation difference between the inside and outside of the curve is 0.43 m. The posted speed limit on the road is 96 km/h. Is this a hazardous location? If so, why? What action will you recommend to correct the situation?
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 19P
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![3-19
The radius of a horizontal curve on an existing highway was field-measured to be
243 m. The pavement on this two-lane highway is 6.6 m wide, and the elevation difference
between the inside and outside of the curve is 0.43 m. The posted speed limit on the road
is 96 km/h. Is this a hazardous location? If so, why? What action will you recommend to
correct the situation?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc65aad52-6142-4844-8594-c58e0e3c8b4c%2Fb7263b17-8626-4c0c-a576-4f0e543d731a%2Fc3bf2j6_processed.png&w=3840&q=75)
Transcribed Image Text:3-19
The radius of a horizontal curve on an existing highway was field-measured to be
243 m. The pavement on this two-lane highway is 6.6 m wide, and the elevation difference
between the inside and outside of the curve is 0.43 m. The posted speed limit on the road
is 96 km/h. Is this a hazardous location? If so, why? What action will you recommend to
correct the situation?
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Given
Posted speed limit= 96km/h
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