rolland.track.DiscrBallastedSingleRailTrack¶

class rolland.track.DiscrBallastedSingleRailTrack(*, rail, ballast, mount_prop={})[source]¶

Abstract base class for discrete ballasted single rail track classes.

Note

The pad, sleeper and ballast properties are discrete.

Parameters:

rail¶

Rail instance.

ballast¶

Ballast instance.

mount_prop¶

Dictionary for discrete mounting positions (x-> (Pad, Sleeper)).