To Edit Corner Radii in Junctions

To edit corner radius in a junction

You may need to edit radius kerbs after a junction is created. For example, you can change the radius kerb type or dimension, or edit widening or transition details.

1. Do one of the following:
   • In the drawing, click the junction object. On the ribbon, click Edit Corner Radius Find on the Modify panel of the Junction contextual tab.
   • In the drawing, right-click the junction object, and then select Edit Corner Radius Parameters from the object context menu.
   • In Prospector, expand the Junctions collection, right-click the junction object, and then select Edit Corner Radius Parameters from the Toolspace context menu.
2. Use the Junction Corner Radius Parameters dialog box to edit the following parameters associated with this component.
   • Junction Quadrant: You can specify which quadrant of the junction to edit.
   • Widen Turning Lane For Incoming\Outgoing Road: These options automatically add widening to the incoming or outgoing road in the junction when the junction is created.
   • Junction Quadrant Name: Displays the name of the junction quadrant. You can change the name here, if desired.
   • Incoming Road Centerline Name: Displays the name of the centerline alignment for the incoming road.
   • Outgoing Road Centerline Name: Displays the name of the centerline alignment for the outgoing road.
   • Junction Quadrant Angle: Specifies the angle in degrees that is created by the two alignments that intersect, forming this junction quadrant.
   • Corner Radius Type: Specifies the type of corner radius, either chamfer, circular fillet, or 3-centered arc.
   • Radius: When the corner radius type is circular fillet or 3-centered arc, you can specify radius parameters for the corner radius.
   • Copy These To All Quadrants: On this dialog box, you can right-click the Corner Radius Parameters node in the Property column, and select Copy These To All Quadrants. When this option is selected, the corner radius parameters currently selected are automatically applied to all quadrants in the junction.
   • Widening At Incoming\Outgoing Lane: Specifies details for the widening at the incoming and outgoing lanes in the junction.
   • Transition Details: Specifies the transition details for the incoming or outgoing lanes in the junction.
   • Widening Details: Specifies the widening details for the incoming or outgoing lanes in the junction.

To edit corner radius profiles in a junction

You may need to edit radius kerb profiles after a junction is created. For example, you can extend or not extend the profile along the incoming or outgoing lanes.

1. Do one of the following:
   • In the drawing, click the junction object. On the ribbon, click Corner Radius Profiles Find on the Modify panel of the Junction contextual tab.
   • In the drawing, right-click the junction object, and then select Edit Corner Radius Parameters from the object context menu.
   • In Prospector, expand the Junctions collection, right-click the junction object, and then select Edit Corner Radius Parameters from the Toolspace context menu.
2. Use the Junction Corner Radius Profile Parameters dialog box to edit the following parameters associated with this component.
   • Extend Profile Along Incoming (or Outgoing) Lane: Specifies whether to extend the corner radius profile along the incoming (or outgoing) lane of the junction.
   • Length To Extend Along Incoming (or Outgoing) Lane: When Extend Profile Along Incoming (or Outgoing) Lane is set to Yes, this option lets you specify the length to extend the corner radius profile along the incoming (or outgoing) lane of the junction.