Technical Session 4: Fish Passages

Hybrid Investigation on the Hydraulic Performance of a New Trapezoidal Fishway

Daniel Bung, University of Applied Sciences FH Aachen
Daniel Valero, FH Aachen
G. Hermens, Ingenieurbüro Floecksmühle GmbH Aachen

2:15 PM

Improved Fish Pass Entrance Design Involving Surplus Attraction Flow

Marq Redeker, CDM Smith Consult GmbH
Stephan Heimerl, Fichtner Water & Transportation GmbH

2:35 PM

Influence of Inflow and Outflow Boundary Conditions on Flow Situation in Vertical Slot Fishways

Jessica Klein, Lübeck University of Applied Sciences
Mario Oertel Prof. Dr.-Ing. habil., Lübeck University of Applied Sciences

2:55 PM

Modeling of Tide Gate to Improve Fish Passability

L. Cassan, IMFT, Université de Toulouse, CNRS
Léo Guiot, IMFT, Université de Toulouse, CNRS
Gilles Belaud, UMR G-EAU

3:15 PM

Smart Baffles to Assist Upstream Culvert Passage of Small-Bodied Fish

Joseph Cabonce, University of Queensland
Hang Wang, Univversity of Queensland
Hubert Chanson, University of Queensland

4:00 PM

Hydraulic and Ecological Requirements for the Design of Stilling Basins at Flood Retention Basins With Ecological Passage

Sophia Haufe, Technische Universität Dresden
Jürgen Stamm, Technische Universität Dresden

4:20 PM

Flow and Turbulence Measurements in a Diagonal Brush Fish Pass: A Field Study

S. Kucukali

4:40 PM

Design of Auxiliary Water Systems for Fishways

G. Fiedler

5:00 PM

Fish Behaviour in the Vicinity of a Navigation Lock Complex: the Challenges

J. Vergeynst
Raf Baeyens, INBO
Johan Coeck, INBO
Ine Pauwels, INBO
Ingmar Nopens, Ghent University
Ans Mouton, INBO
Tom De Mulder, Ghent University

5:20 PM

Performance Assessment of FLOW-3D and XFlow in the Numerical Modelling of Fish-bone Type Fishway Hydraulics

Su-Chin Chen, National Chung Hsing University, Taichung
S.S. Tfwala

5:40 PM