Title

Construction of a Fishway on the No. 7 Groundsill of the Ibi River (a pool-and-weir fishway considering river discharge variation)

Publication Date

1995

Notes

Title, abstract, and figure legends in English, remainder of text in Japanese

Publication Title

Proceedings of the International Symposium on Fishways '95

Start Page

175

End Page

180

Publication Place

Gifu, Japan

Publisher

The Organizing Committee for International Symposium on Fishways '95 in Gifu

Abstract

Construction of a pool-and-weir fishway improves fish migration over the No. 7 groundsill of the Ibi River. To facilitate fish attraction, a fish entrance is positioned close to waterfall from the groundsill, and a chute for attraction flow is installed. Three water inlets, varying in crest height, are devised to moderate flow turbulence caused by fluctuation of river discharge. Functions of the fishway are tested through hydraulic model experiments.

This document is currently not available here.

Share

COinS