Question: A +4.00% grade meets a 2.00% grade at station 60+00 and elevation 1086.00 ft. Length of first curve 500 ft, second curve 400 ft. Compute

A +4.00% grade meets a −2.00% grade at station 60+00 and elevation 1086.00 ft. Length of first curve 500 ft, second curve 400 ft.
Compute and tabulate full-station elevations for an unequal-tangent vertical curve to fit the
requirements in the problem above.

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