Workflow: To Add Superelevation Data

You can add superelevation data using the Superelevation wizard or import it from a CSV file.

Calculate superelevation

or

Import superelevation from a CSV file

After you calculate the superelevation, any changes to the alignment geometry such as adding, deleting, or moving a curve are reflected in the Superelevation Tabular Editor. However, changing the radius of a curve causes the superelevation data to become out of date and you have to recalculate.

The CSV file must have a specific column structure. The imported data is associated with the alignment in the drawing. There is no design criteria displayed in the Superelevation Curve Manager and editing options are available in the Superelevation Tabular Editor and Superelevation View. Imported data in the Superelevation Tabular Editor can be copied to the clipboard and pasted into an Excel or Word document.