The main advantage of providing transition curves on highways, is ?

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Ravi Shankar • 3.06K Points
Extraordinary

Q. The main advantage of providing transition curves on highways, is ?

(A) to have a gradual increase of super-elevation from zero at the tangent to a specific maximum at the circular curve

(B) to obtain transition from the tangent to the circular curve and from the circular tangent

(C) to obtain a gradual increase of curvature from a value of zero at the tangent to a maximum at the circular curve

(D) all of the above

Correct : Option (D)

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