Question: 3 . 1 A 5 2 0 - f t long equal - tangent crest vertical curve connects tangents that intersect at station 3 4

3.1 A 520-ft long equal-tangent crest vertical curve connects tangents that intersect at station 340+00 and elevation 1325ft. The initial grade is +4.0% and the final grade is
-2.5%. Determine the elevation and stationing of the high point, PVC, and PVT.
3 . 1 A 5 2 0 - f t long equal - tangent crest

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