2.0

Table Of Contents
Superelevating Compound and Reverse Curves
369
NOTE
Autodesk Civil Design ignores all Transition Out data for curve 1. Therefore,
it is better to set these values at 0 for the sake of clarity.
7 Click the Next button to display the Superelevation Curve Edit dialog box for
curve 2.
8 Repeat step 4 for curve 2.
9 Repeat Transition In by doing the following for curve 2:
n
Set the Runout to 0.
n
Set Runoff to a runoff distance of your choice.
n
Set % runoff to a runoff percentage of your choice.
10 Under Transition Out, you can enter values for Runout, Runoff, and % runoff
for curve 2.
11 Click OK to exit the Superelevation Curve Edit dialog box.
12 Click OK to exit the Superelevation Control dialog box.
13 Click Yes to save your changes.
For information on how to superelevate compound curves that are separated by
tangents or spirals, see Example of Superelevating Compound Curves Separated
by Tangents or Spirals in this chapter.
The following shows the superelevation data entered for curve 1 in the
Superelevation Curve Edit dialog box: