Frost Protection Layer Settings

Use this dialog to specify special settings for the frost protection layer.

Where can I find the dialog?

In the toolbox, select SFI Properties..., then the Road Body tab and the Superstructure table.

Criteria for Omission

Using the criteria Embankment Height and Full-Width Deep Blasting, you can automatically omit construction of the frost protection layer, even if the layer is defined in the superstructure package.

For embankment height, the height above the terrain is checked at three surfaces: the center point and the outermost surface on the left and right side within surface -/+3.0000.