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Fish ladders and side-channels at run-of-river power plants

River

Donau Drau Enns Inn Mur Salzach

Nr

Type bypass channel

rehabilitation of side channels

technical

16 11 3 4 5 7

1 -3 4 5 7

15 11 -----

7 -3 2 2 --

46

20

26

04 10 05 Fish ladders seen from the operatiors point of view_STH

Design nature-like pool pass

combination pool+brooks

3 8 -2 4 4

6 3 ---3

Elavation (m)

Discharge (m³/s) normal flood

1,0 – 8,0 1,5 – 4,6 8,0 – 15,0 8,7 – 11,1 3,0 – 11,5 9,0 – 15,0

0,1 – 3,6 0,1 – 3,5 0,15 0,1 0,1 – 0,6 0,1 – 1,5

0,3– 300 0,2 – 90 -0,5 0,3 – 0,7 0,1 – 7,0

6

/Hubert_Steiner-_Fish_laders_seen_  

http://www.esha.be/fileadmin/esha_files/documents/workshops/vienna/Hubert_Steiner-_Fish_laders_seen_from_the_operators_point_of_view.pdf

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