Knowledge Base

DEFAULT

Basic roadway component containing up to 3 surfacing layers. The width of layers can be set explicitly or controlled by layers above.

RURAL 3

Up to 3 layer rural roadway. Width of subbase is variable.

RURAL 6

Rural roadway with compaction zone always occurs. Use "SubCut SG" component for below subgrade only.

URBAN 1

Urban section with optional curb/gutter and sidewalk.

RURAL 1

Up to three layer template with pavement inset optional paved and non-paved shoulder.

RURAL 4

Rural paved road with 3 layers and shoulders.

RURAL 7

Up to 3 layer template paved and non-paved shoulder. The horizontal position of the shoulders is controlled by offsets from c/l.

URBAN 2

Up to four layer template with pavement inset and curb. Curb top and bottom rotate with super elevation.

RURAL 2

Rural road with 1 raised layer of surfacing above a base layer.

RURAL 5

Three layer roadway component with paved shoulder and sod section.

RURAL 8

Widths of ACP, Base and Subbase are explicitly set.

LANE

Up to three layer roadway.

RAIL BED

Rail bed surface

RAIL TRACK

Rail track surface

RESOURCE 1

Rail bed surface