Question: Problem 1 - Design elements of vertical curves An equal tangent vertical curve is constructed with initial grade of ( 4 %

Problem 1- Design elements of vertical curves
An equal tangent vertical curve is constructed with initial grade of \(4\%\) and the final grade of \(-3\%\). The PVC is at elevation of 250 ft , and the length of curve is 770 ft . What is the elevation (in ft ) of the high point on the curve?
Problem 1 - Design elements of vertical curves An

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