If R is the radius of the main curve, θ the angle of deflection, S the shift and L the length of the transition curve, then, total tangent length of the curve, is« Back to Previous Page

(R + S) tan θ/2 + L/2 Posted by Civil Engineer Asked on June 14, 2016 3:21 pm

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(R + S) tan θ/2 + L/2 Posted by Civil Engineer Answered on June 17, 2016 2:22 pm