Holmenkollen Skifestival
Holmenkollen ski arena is one of the most famous arenas for Nordic skiing like cross country and ski jump. From 1st of January 2018 it is also an arena for alpine skiing with one of several city events in World cup in parallel slalom. The track is build from “Gratishaugen” to the bottom of the Holmenkollen ski jump hill. The track consist of a temporary structures over the road and to make the hill higher. The temporary structures are supported on terraced gabion structures. The layout and design of the gabions are made by Degree of Freedom.
The temporary structures made by Frico is structurally checked by Degree of Freedom. Degree of Freedom have also designed other support structures for this event.