A curve at the valley between two hills having a concave shape is called a valley curve.

Related MCQs

• A curve at the ridge of a hill having a convex shape is called a
• The total rise or fall between any two points chosen on the alignment divided by the horizontal distance between the two points, is called
• The shape of a vertical curve is
• Clothoid is the ideal shape of a transition curve.
• According to IRC, the minimum length of the summit or valley curve should not be less than
• While deriving the formulae for the length of valley curve, it is assumed that the head light is
• The minimum length of a valley curve should be such that the head light beam sight distance is equal to the
• The value of ruling gradient in hills, as recommended by Indian Roads Congress, is
• The length of the tangent of a simple curve having angle of deflection ? and radius of curvature R, is equal to
• A circular curve may be a vertical curve.