A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FISH GUIDANCE STRUCTURE
The present invention comprises a fish guidance rack (2) for use in a fish guidance system in a watercourse (W) at a run-of-river hydropower plant or a water intake. The rack comprises a series of vertical bars (1) mounted on a rack frame (7) along a longitudinal axis (L) of the rack between a first end (5) of the rack and a second end (6) of the rack. The rack comprises bars with a hydrodynamic curved form, and a generally increasing inter-bar spacing (sb) in the downstream direction.
FISH GUIDANCE STRUCTURE
The present invention comprises a fish guidance rack (2) for use in a fish guidance system in a watercourse (W) at a run-of-river hydropower plant or a water intake. The rack comprises a series of vertical bars (1) mounted on a rack frame (7) along a longitudinal axis (L) of the rack between a first end (5) of the rack and a second end (6) of the rack. The rack comprises bars with a hydrodynamic curved form, and a generally increasing inter-bar spacing (sb) in the downstream direction.
FISH GUIDANCE STRUCTURE
FISCHFÜHRUNGSSTRUKTUR
STRUCTURE DE GUIDAGE DE POISSONS
VETSCH DAVID (author) / BOES ROBERT (author) / BECK CLAUDIA (author) / ALBAYRAK ISMAIL (author) / LEUCH CLAUDIA (author) / LÜTSCHG RES (author) / RÜESCH TOBIAS (author)
2022-08-10
Patent
Electronic Resource
English