Hydraulic Method and a Device of Fish Protection at Water-Intake from the Mountain Rivers
2014 ◽
Vol 641-642
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pp. 353-358
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Keyword(s):
In given article the arrangement of fish protection on water intakes is observed. Fish protection device in the form of variable width visor, arranged on the crest of sediment protection threshold is offered. In the article the geometrical dimensions of the fish protection device are substantiated, the distribution of water flow along it is studied, the capacity and the impact of the device on specimens of young fish is determined. The experimental data and their analysis with the subsequent conclusions are given.