Fig. 13From: Overdeepenings in the Swiss plateau: U-shaped geometries underlain by inner gorgesProposed architecture of a the Airport profile, b the Kehrsatz profile, c the Bern2 profile, d the Bern1 profile, e the Bremgarten profile, and f the Bümpliz profile. The profiles can be categorized into 2–3 storeys, each of which have a flat base and steep lateral flanks. See text for further explanationsBack to article page