What is the acronym for the Point of Vertical Intersection?

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Multiple Choice

What is the acronym for the Point of Vertical Intersection?

Explanation:
In vertical alignment design for roads or bridges, the Point of Vertical Intersection is the location where the two straight grade lines would meet if extended. This point is abbreviated as PVI. It serves as a reference for the overall geometry of the vertical alignment, helping to place the vertical curve between the incoming and outgoing grades. The vertical curve itself starts at the Point of Vertical Curvature (PVC) and ends at the Point of Vertical Tangency (PVT). Mandrel is unrelated to this terminology.

In vertical alignment design for roads or bridges, the Point of Vertical Intersection is the location where the two straight grade lines would meet if extended. This point is abbreviated as PVI. It serves as a reference for the overall geometry of the vertical alignment, helping to place the vertical curve between the incoming and outgoing grades. The vertical curve itself starts at the Point of Vertical Curvature (PVC) and ends at the Point of Vertical Tangency (PVT). Mandrel is unrelated to this terminology.

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