The slope of the forward tangent of a parabolic curve is +4.2%, while the slope of the back tangent is -3.6%. The length of the curve is 120m long with elevation of the PC equal to 82.77. Determine the elevation of the curve directly above the PI.

The slope of the forward tangent of a parabolic curve is +4.2%, while the slope of the back tangent is -3.6%. The length of the curve is 120m long with elevation of the PC equal to 82.77. Determine the elevation of the curve directly above the PI.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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