On a horizontal curve of a two-lane rural highway, the available sight distance is 250m. If the speed limit is 90kph, then is it necessary to mark the section as a passing zone? Also give suggestions to make this section of highway, geometrically economic.
On a horizontal curve of a two-lane rural highway, the available sight distance is 250m. If the speed limit is 90kph, then is it necessary to mark the section as a passing zone? Also give suggestions to make this section of highway, geometrically economic.
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 20P
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On a horizontal curve of a two-lane rural highway, the available sight distance is 250m. If the speed limit is 90kph, then is it necessary to mark the section as a passing zone? Also give suggestions to make this section of highway, geometrically economic.
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