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Problem 3 (15 points) A 1400-ft-long, equal tangent vertical curve connects two tangents: -2.5% downward tangents and a
Posted: Mon Jul 11, 2022 10:15 am
by answerhappygod
- Problem 3 15 Points A 1400 Ft Long Equal Tangent Vertical Curve Connects Two Tangents 2 5 Downward Tangents And A 1 (14.45 KiB) Viewed 29 times
Problem 3 (15 points) A 1400-ft-long, equal tangent vertical curve connects two tangents: -2.5% downward tangents and a +3.00 upward tangents. The tangents intersect (PVI) at 17+25 at an elevation of 745.31 ft. Find: (a) The station of the beginning of the vertical curve (BVC). (b) The elevation of BVC, (c) The station at the end of the vertical curve (EVC) (d) The elevation of EVC, (e) The elevation and station of the lowest point on the curve.