Revitalization of the Aare river in Felsenau, Bern and Bremgarten
The Aare river was revitalized over a length of some 700 m in the area of Felsenau, Bern and Bremgarten. The bank and riverbed were upgraded and structured with root wads, rock vanes with deadwood cores and through the creation of gravel deposits. At the same time, the settlement area was protected with a flood protection wall with underground sealing wall, embankments and mobile flood defence measures.
Expertise involvedHydraulic engineering
City of Bern and Municipality of Bremgarten
Extensive investigation of variants, project planning, tendering and implementation, extensive hydraulic, hydromorphological and technical bed-load investigations, involvement of the affected offices and official departments, individuals and other stakeholders.