Bypass combined with other solutions
type: Ontology
creation date: 2026-08-10T22:59:25+00:00
imports: http://semantic-mediawiki.org/swivt/1.0

Bypass combined with other solutions
type: Subject
type: Category:Downstream fish migration measures
type: Category:Needs improvement
type: Category:Solutions
page: https://www.fithydro.wikihttps://www.fithydro.wiki/index.php/Bypass_combined_with_other_solutions
wiki namespace: 0
wiki page content language: en
dam height (m) the measure is suitable for: all
does the measure require loss of power production: operational (requires flow release outside turbine)
fish species for the measure: all
hydropower type the measure is suitable for: plant in dam
hydropower type the measure is suitable for: plant with bypass section
level of certainty in effect: moderately certain
recurrence of maintenance: weekly
river type implemented: fairly steep with rocks, boulders (from 0.4 to 0.05 %)
river type implemented: slow flowing, lowland, sandy (less than 0.05 %)
river type implemented: steep gradient (up to 0.4 %)
section in the regulated system measure is designed for: in dam/power plant
suitable MT ds: 3D sensorless, ultrasound fish tracking
suitable MT ds: Acoustic telemetry
suitable MT ds: LiDAR
suitable MT ds: OpenFOAM
suitable MT ds: Acoustic Doppler current profiler (ADCP)
suitable MT ds: 3D fish tracking system
suitable MT ds: River2D
suitable MT ds: Barotrauma detection system
suitable MT ds: Radio frequency identification with passive integrated transponder (PIT tagging)
suitable MT ds: Sediment simulation in intakes with Multiblock option (SSIIM)
suitable MT ds: Radio telemetry
suitable MT ds: Current meter
suitable MT ds: Acoustic Doppler velocimetry (ADV)
suitable MT ds: TELEMAC
suitable MT ds: FLOW-3D
suitable MT ds: Differential pressure sensor base artificial lateral line probe, iRon
suitable MT ds: HEC-RAS
suitable MT ds: CASiMiR
suitable MT ds: Visible implant elastomer
suitable MT ds: Cassiopee
suitable MT ds: Guidelines for fishpasses numerical modelling
technology readiness level: trl 9: actual system proven in operational environment
which life-stage of fish is measure aimed at: movements of migration of fish
which physical parameter is addressed: n/a
wiki page modification date: 2021-01-26T15:01:52Z
modification date#aux: 2459241.1262963
wiki page sort key: Bypass combined with other solutions

3D fish tracking system
type: Subject
page: https://www.fithydro.wikihttps://www.fithydro.wiki/index.php/3D_fish_tracking_system
wiki namespace: 0
wiki page content language: en
suitable measures: Bypass combined with other solutions
wiki page sort key: 3D fish tracking system

3D sensorless, ultrasound fish tracking
type: Subject
page: https://www.fithydro.wikihttps://www.fithydro.wiki/index.php/3D_sensorless-2C_ultrasound_fish_tracking
wiki namespace: 0
wiki page content language: en
suitable measures: Bypass combined with other solutions
wiki page sort key: 3D sensorless, ultrasound fish tracking

Acoustic Doppler current profiler (ADCP)
type: Subject
page: https://www.fithydro.wikihttps://www.fithydro.wiki/index.php/Acoustic_Doppler_current_profiler_-28ADCP-29
wiki namespace: 0
wiki page content language: en
suitable measures: Bypass combined with other solutions
wiki page sort key: Acoustic Doppler current profiler (ADCP)

Acoustic Doppler velocimetry (ADV)
type: Subject
page: https://www.fithydro.wikihttps://www.fithydro.wiki/index.php/Acoustic_Doppler_velocimetry_-28ADV-29
wiki namespace: 0
wiki page content language: en
suitable measures: Bypass combined with other solutions
wiki page sort key: Acoustic Doppler velocimetry (ADV)

Acoustic telemetry
type: Subject
page: https://www.fithydro.wikihttps://www.fithydro.wiki/index.php/Acoustic_telemetry
wiki namespace: 0
wiki page content language: en
suitable measures: Bypass combined with other solutions
wiki page sort key: Acoustic telemetry

Barotrauma detection system
type: Subject
page: https://www.fithydro.wikihttps://www.fithydro.wiki/index.php/Barotrauma_detection_system
wiki namespace: 0
wiki page content language: en
suitable measures: Bypass combined with other solutions
wiki page sort key: Barotrauma detection system

CASiMiR
type: Subject
page: https://www.fithydro.wikihttps://www.fithydro.wiki/index.php/CASiMiR
wiki namespace: 0
wiki page content language: en
suitable measures: Bypass combined with other solutions
wiki page sort key: CASiMiR

Cassiopee
type: Subject
page: https://www.fithydro.wikihttps://www.fithydro.wiki/index.php/Cassiopee
wiki namespace: 0
wiki page content language: en
suitable measures: Bypass combined with other solutions
wiki page sort key: Cassiopee

Current meter
type: Subject
page: https://www.fithydro.wikihttps://www.fithydro.wiki/index.php/Current_meter
wiki namespace: 0
wiki page content language: en
suitable measures: Bypass combined with other solutions
wiki page sort key: Current meter

Differential pressure sensor base artificial lateral line probe, iRon
type: Subject
page: https://www.fithydro.wikihttps://www.fithydro.wiki/index.php/Differential_pressure_sensor_base_artificial_lateral_line_probe-2C_iRon
wiki namespace: 0
wiki page content language: en
suitable measures: Bypass combined with other solutions
wiki page sort key: Differential pressure sensor base artificial lateral line probe, iRon

FLOW-3D
type: Subject
page: https://www.fithydro.wikihttps://www.fithydro.wiki/index.php/FLOW-2D3D
wiki namespace: 0
wiki page content language: en
suitable measures: Bypass combined with other solutions
wiki page sort key: FLOW-3D

Guidelines for fishpasses numerical modelling
type: Subject
page: https://www.fithydro.wikihttps://www.fithydro.wiki/index.php/Guidelines_for_fishpasses_numerical_modelling
wiki namespace: 0
wiki page content language: en
suitable measures: Bypass combined with other solutions
wiki page sort key: Guidelines for fishpasses numerical modelling

HEC-RAS
type: Subject
page: https://www.fithydro.wikihttps://www.fithydro.wiki/index.php/HEC-2DRAS
wiki namespace: 0
wiki page content language: en
suitable measures: Bypass combined with other solutions
wiki page sort key: HEC-RAS

LiDAR
type: Subject
page: https://www.fithydro.wikihttps://www.fithydro.wiki/index.php/LiDAR
wiki namespace: 0
wiki page content language: en
suitable measures: Bypass combined with other solutions
wiki page sort key: LiDAR

OpenFOAM
type: Subject
page: https://www.fithydro.wikihttps://www.fithydro.wiki/index.php/OpenFOAM
wiki namespace: 0
wiki page content language: en
suitable measures: Bypass combined with other solutions
wiki page sort key: OpenFOAM

Radio frequency identification with passive integrated transponder (PIT tagging)
type: Subject
page: https://www.fithydro.wikihttps://www.fithydro.wiki/index.php/Radio_frequency_identification_with_passive_integrated_transponder_-28PIT_tagging-29
wiki namespace: 0
wiki page content language: en
suitable measures: Bypass combined with other solutions
wiki page sort key: Radio frequency identification with passive integrated transponder (PIT tagging)

Radio telemetry
type: Subject
page: https://www.fithydro.wikihttps://www.fithydro.wiki/index.php/Radio_telemetry
wiki namespace: 0
wiki page content language: en
suitable measures: Bypass combined with other solutions
wiki page sort key: Radio telemetry

River2D
type: Subject
page: https://www.fithydro.wikihttps://www.fithydro.wiki/index.php/River2D
wiki namespace: 0
wiki page content language: en
suitable measures: Bypass combined with other solutions
wiki page sort key: River2D

Sediment simulation in intakes with Multiblock option (SSIIM)
type: Subject
page: https://www.fithydro.wikihttps://www.fithydro.wiki/index.php/Sediment_simulation_in_intakes_with_Multiblock_option_-28SSIIM-29
wiki namespace: 0
wiki page content language: en
suitable measures: Bypass combined with other solutions
wiki page sort key: Sediment simulation in intakes with Multiblock option (SSIIM)

Shelter measurements
type: Subject
page: https://www.fithydro.wikihttps://www.fithydro.wiki/index.php/Shelter_measurements
wiki namespace: 0
wiki page content language: en
suitable measures: Bypass combined with other solutions
wiki page sort key: Shelter measurements

Structure from motion (SfM)
type: Subject
page: https://www.fithydro.wikihttps://www.fithydro.wiki/index.php/Structure_from_motion_-28SfM-29
wiki namespace: 0
wiki page content language: en
suitable measures: Bypass combined with other solutions
wiki page sort key: Structure from motion (SfM)

TELEMAC
type: Subject
page: https://www.fithydro.wikihttps://www.fithydro.wiki/index.php/TELEMAC
wiki namespace: 0
wiki page content language: en
suitable measures: Bypass combined with other solutions
wiki page sort key: TELEMAC

Visible implant elastomer
type: Subject
page: https://www.fithydro.wikihttps://www.fithydro.wiki/index.php/Visible_implant_elastomer
wiki namespace: 0
wiki page content language: en
suitable measures: Bypass combined with other solutions
wiki page sort key: Visible implant elastomer

Suitable measures
type: ObjectProperty
page: https://www.fithydro.wikihttps://www.fithydro.wiki/index.php/Property-3ASuitable_measures
wiki namespace: 102
wiki page content language: en
wiki page sort key: Suitable measures
type: wpg