Uploaded September 2025 | Updated September 2026, 1 week ago
Constructed rock fishways are used to create a natural-looking fish passage to help fish navigate beyond in-stream structures like dams, weirs and culverts. Each fish species will have certain hydraulic characteristics that are optimal for attraction to and safe passage through the constructed fishway. FLOW-3D HYDRO is a fully 3D CFD simulation tool that allows for highly
accurate and detailed prediction of the hydraulic conditions critical for successful fish passage design. 3D CFD simulations provide detailed insight into the hydraulics of your fishway design so that you can optimize the hydraulics of your structure to please your native fish species. Learn more at: flow3d.com/supporting-fish-conservation-through-cfd
Constructed rock fishways are used to create a natural-looking fish passage to help fish navigate beyond in-stream structures like dams, weirs and culverts. Each fish species will have certain hydraulic characteristics that are optimal for attraction to and safe passage through the constructed fishway. FLOW-3D HYDRO is a fully 3D CFD simulation tool that allows for highly
accurate and detailed prediction of the hydraulic conditions critical for successful fish passage design. 3D CFD simulations provide detailed insight into the hydraulics of your fishway design so that you can optimize the hydraulics of your structure to please your native fish species. Learn more at: flow3d.com/supporting-fish-conservation-through-cfd
