Transportation Highways Horizontal Curve Calculator

The horizontal curve is one among the important transition elements in the geometric design of highways. Use our online transportation highways horizontal curve calculator to calculate the geometric properties of the horizontal curve based on the values of intersection angle, the degree of curve and point of intersection. The horizontal curve gives the transition between the two tangent strips of roadways.

Here is the formula to calculate the radius, tangent, length, external, long chord, the point of curve and point of tangent. Determine horizontal curve using online transportation highways horizontal curve calculator which is useful for vehicles to take a turn at a gradual rate.