How are the water velocity and depth used by young Atlantic salmons to cross a hydropower plant?
peer reviewed In this study, we investigate two main components of the river discharge : the velocity and the water depth to understand their use by smolts at hydroelectric facilities. Six releases of 6 smolts each were monitored using 2D radio telemetry and the flow characteristics they encountered...
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ftorbi:oai:orbi.ulg.ac.be:2268/300106 2024-04-21T07:57:21+00:00 How are the water velocity and depth used by young Atlantic salmons to cross a hydropower plant? Utashi Ciraane, Docile Renardy, Séverine Benitez, Jean-Philippe Dierckx, Arnaud Archambeau, Pierre Dewals, Benjamin Pirotton, Michel Ovidio, Michaël Erpicum, Sébastien 2022-11-29 https://orbi.uliege.be/handle/2268/300106 https://orbi.uliege.be/bitstream/2268/300106/1/IAHR_YP_Congress_Ciraane_et_Al.pdf en eng IAHR https://www.iahr.org/library/infor?pid=22134 https://orbi.uliege.be/handle/2268/300106 info:hdl:2268/300106 https://orbi.uliege.be/bitstream/2268/300106/1/IAHR_YP_Congress_Ciraane_et_Al.pdf open access http://purl.org/coar/access_right/c_abf2 info:eu-repo/semantics/openAccess urn:isbn:978-90-832612-8-7 Proceedings of the 3rd IAHR Young Professionals Congress (2022-11-29); 3rd IAHR Young Professionals Congress, 28/11/2022 - 02/11/2022 Atlantic Salmon Hydropower Telemetry Hydrodynamic Engineering computing & technology Civil engineering Ingénierie informatique & technologie Ingénierie civile conference paper http://purl.org/coar/resource_type/c_5794 info:eu-repo/semantics/conferenceObject peer reviewed 2022 ftorbi 2024-03-27T14:58:46Z peer reviewed In this study, we investigate two main components of the river discharge : the velocity and the water depth to understand their use by smolts at hydroelectric facilities. Six releases of 6 smolts each were monitored using 2D radio telemetry and the flow characteristics they encountered were numerically modelled in 2D. The comparison of the water velocities and the water depths (water columns) used by the smolts with the availability of these 2 variables in the flow shows that: smolts prefer high velocities and they mainly use the most available water depth while avoiding extreme values (lowest and highest depths). These results pave the way for an in-depth exploration of these two variables on the downstream migration routes equipping hydropower facilities. 14. Life below water 7. Affordable and clean energy 9. Industry, innovation and infrastructure Conference Object Atlantic salmon University of Liège: ORBi (Open Repository and Bibliography) |
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University of Liège: ORBi (Open Repository and Bibliography) |
op_collection_id |
ftorbi |
language |
English |
topic |
Atlantic Salmon Hydropower Telemetry Hydrodynamic Engineering computing & technology Civil engineering Ingénierie informatique & technologie Ingénierie civile |
spellingShingle |
Atlantic Salmon Hydropower Telemetry Hydrodynamic Engineering computing & technology Civil engineering Ingénierie informatique & technologie Ingénierie civile Utashi Ciraane, Docile Renardy, Séverine Benitez, Jean-Philippe Dierckx, Arnaud Archambeau, Pierre Dewals, Benjamin Pirotton, Michel Ovidio, Michaël Erpicum, Sébastien How are the water velocity and depth used by young Atlantic salmons to cross a hydropower plant? |
topic_facet |
Atlantic Salmon Hydropower Telemetry Hydrodynamic Engineering computing & technology Civil engineering Ingénierie informatique & technologie Ingénierie civile |
description |
peer reviewed In this study, we investigate two main components of the river discharge : the velocity and the water depth to understand their use by smolts at hydroelectric facilities. Six releases of 6 smolts each were monitored using 2D radio telemetry and the flow characteristics they encountered were numerically modelled in 2D. The comparison of the water velocities and the water depths (water columns) used by the smolts with the availability of these 2 variables in the flow shows that: smolts prefer high velocities and they mainly use the most available water depth while avoiding extreme values (lowest and highest depths). These results pave the way for an in-depth exploration of these two variables on the downstream migration routes equipping hydropower facilities. 14. Life below water 7. Affordable and clean energy 9. Industry, innovation and infrastructure |
format |
Conference Object |
author |
Utashi Ciraane, Docile Renardy, Séverine Benitez, Jean-Philippe Dierckx, Arnaud Archambeau, Pierre Dewals, Benjamin Pirotton, Michel Ovidio, Michaël Erpicum, Sébastien |
author_facet |
Utashi Ciraane, Docile Renardy, Séverine Benitez, Jean-Philippe Dierckx, Arnaud Archambeau, Pierre Dewals, Benjamin Pirotton, Michel Ovidio, Michaël Erpicum, Sébastien |
author_sort |
Utashi Ciraane, Docile |
title |
How are the water velocity and depth used by young Atlantic salmons to cross a hydropower plant? |
title_short |
How are the water velocity and depth used by young Atlantic salmons to cross a hydropower plant? |
title_full |
How are the water velocity and depth used by young Atlantic salmons to cross a hydropower plant? |
title_fullStr |
How are the water velocity and depth used by young Atlantic salmons to cross a hydropower plant? |
title_full_unstemmed |
How are the water velocity and depth used by young Atlantic salmons to cross a hydropower plant? |
title_sort |
how are the water velocity and depth used by young atlantic salmons to cross a hydropower plant? |
publisher |
IAHR |
publishDate |
2022 |
url |
https://orbi.uliege.be/handle/2268/300106 https://orbi.uliege.be/bitstream/2268/300106/1/IAHR_YP_Congress_Ciraane_et_Al.pdf |
genre |
Atlantic salmon |
genre_facet |
Atlantic salmon |
op_source |
urn:isbn:978-90-832612-8-7 Proceedings of the 3rd IAHR Young Professionals Congress (2022-11-29); 3rd IAHR Young Professionals Congress, 28/11/2022 - 02/11/2022 |
op_relation |
https://www.iahr.org/library/infor?pid=22134 https://orbi.uliege.be/handle/2268/300106 info:hdl:2268/300106 https://orbi.uliege.be/bitstream/2268/300106/1/IAHR_YP_Congress_Ciraane_et_Al.pdf |
op_rights |
open access http://purl.org/coar/access_right/c_abf2 info:eu-repo/semantics/openAccess |
_version_ |
1796939024838950912 |