To Edit Lane Crossfalls for Junctions

You may need to edit lane crossfalls after a junction is created. For example, you can change the cross slope from centerline, or select a different profile to use.

It is important to note that if you manually specify a lane crossfall by selecting a profile for the left edge (for example), then the lane crossfall is determined by that profile.

1. Do one of the following:
   • In the drawing, click the junction object. On the ribbon, click Lane Slopes Find on the Modify panel of the Intersection contextual tab.
   • In the drawing, right-click the junction object, and then select Edit Lane Crossfall Parameters from the object context menu.
   • In Prospector, expand the Junctions collection, right-click the junction object, and then select Edit Lane Crossfall Parameters from the Toolspace context menu.
2. Use the Junction Lane Crosfall Parameters dialog box to edit the following parameters associated with this component.
   • Left or Right Edge Profile Definition: Specifies the parameters defining the left and right edge of the slope
   • Use an Existing Profile: When Yes is selected, you can select a profile from the available profiles in the current drawing. When No is selected, this indicates that the profile was created during junction creation.
   • Cross Fall From Centerline: Specifies the slope of the gradient from the centerline.
   • Profile Name: Displays the name of the profile associated with this edge profile definition. When Use An Existing Profile is set to Yes, you can select a new profile from available profiles in the current drawing.