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In: Civil Engineering

A 276 m equal-tangent sag vertical curve has the PVC at station 3 + 700.000 and...

A 276 m equal-tangent sag vertical curve has the PVC at station 3 + 700.000 and elevation 321 m. The initial grade is -3.5% and the final grade is +0.5%. Determine the stationing and elevation of the PVI, the PVT, and the lowest point on the curve.

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