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• Vertical slot fishways
  ...ced in the FIThydro project! See [[Innovative technologies from FIThydro]] for a complete list.|reminder}} ...ogy than a unique recirculation zone flow topology (obtained when B/b <7). For different pool lengths, one can recommend keeping the same width / length r
  9 KB (1,440 words) - 10:40, 26 January 2021
• Bypass combined with other solutions
  ...of surface bypasses combined with conventional bar racks existing at HPPs for turbine protection (solution not too expensive and cumbersome). Most studie ...h to remain for a sufficiently long time in front of the bar rack in order for them to be guided to the bypass entrance.
  4 KB (667 words) - 15:01, 26 January 2021
• Sensory, behavioural barriers (electricity, light, sound, air-water curtains)
  ...e in terms of species and sizes. Fish may also be accustomed to deterrence measures over time, so that they get lower efficiency. *Electric screens (for more information: [[Fish Protection System (induced drift application)]])
  5 KB (663 words) - 10:02, 26 October 2020
• Hydropeaking indicator
  ...ced in the FIThydro project! See [[Innovative technologies from FIThydro]] for a complete list.|reminder}} ...march to mid-june); effect of the progressive implementation of mitigation measures since 2001 (source: [2]).]]
  5 KB (747 words) - 20:08, 27 September 2020
• COSH-tool
  ...ced in the FIThydro project! See [[Innovative technologies from FIThydro]] for a complete list.|reminder}} ...osh_tool_peaks_day.png|thumb|250px|Figure 4: Number of peak events per day for each year of the time series (click to expand)(source:SINTEF Energy Researc
  5 KB (703 words) - 13:03, 26 October 2020
• Current meter
  ...low cross-section with the verticals (in red) and the points (black dots) for velocity measurement with the current meter]] ...vertical depends on the water level. For example, only one point is needed for water level <20 cm at 60% of the water level. If there are only 2 measureme
  5 KB (716 words) - 16:08, 10 April 2020
• LiDAR
  ...als.png|thumb|250px|Figure 3: Discrete Echo and waveform signal comparison for Airborne Laser Scanning (https://commons.wikimedia.org/wiki/File:Airborne_L Lidar is a measurement technique that measures the distance from a georeferenced laser sensor to a ground target by illumi
  8 KB (1,122 words) - 14:27, 1 October 2020
• Mitigating rapid, short-term variations in flow (hydro-peaking operations)
  ...r system downstream the outlet of the hydropower plant, and iii) technical measures directly on the power plant/infrastructure, i.e. a technical setup that all The measures presented in the following are all related to changes in flow.
  5 KB (724 words) - 10:03, 26 October 2020
• Migration barrier removal
  ...y be maintained but also in power-regulated rivers there are possibilities for removing obstacles. In particular, smaller weirs have been removed in resid ...ions, assuring a stable bottom substrate and hydraulic conditions suitable for fish migrations
  4 KB (525 words) - 10:03, 26 October 2020
• Template:Suitable measures for Radio frequency identification with passive integrated transponder (PIT tagging)
  ...e="text-align: center; background-color:#2cb4da; color:#ffffff;" |Relevant measures |colspan="2"|[[Suitable measures::Baffle fishways]]
  3 KB (353 words) - 14:28, 26 January 2021
• Bedload monitoring system
  ...ped in the FIThydro project! See [[Innovative technologies from FIThydro]] for a complete list.|reminder}} In contrast to the SPGS, the steel tube is used as an impact plate for the BMS, and the sensors are mounted directly onto the outside of the steel
  7 KB (1,106 words) - 11:57, 30 September 2020
• Template:Suitable measures for Visible implant elastomer
  ...e="text-align: center; background-color:#2cb4da; color:#ffffff;" |Relevant measures |colspan="2"|[[Suitable measures::Baffle fishways]]
  2 KB (295 words) - 14:28, 26 January 2021
• Template:Suitable measures for FLOW-3D
  ...e="text-align: center; background-color:#2cb4da; color:#ffffff;" |Relevant measures |colspan="2"|[[Suitable measures::Baffle fishways]]
  3 KB (330 words) - 14:28, 26 January 2021
• Template:Suitable measures for Acoustic Doppler velocimetry (ADV)
  ...e="text-align: center; background-color:#2cb4da; color:#ffffff;" |Relevant measures |colspan="2"|[[Suitable measures::Baffle fishways]]
  3 KB (315 words) - 14:28, 26 January 2021
• Template:Suitable measures for Current meter
  ...e="text-align: center; background-color:#2cb4da; color:#ffffff;" |Relevant measures |colspan="2"|[[Suitable measures::Baffle fishways]]
  3 KB (317 words) - 14:28, 26 January 2021
• Template:Suitable measures for OpenFOAM
  ...e="text-align: center; background-color:#2cb4da; color:#ffffff;" |Relevant measures |colspan="2"|[[Suitable measures::Baffle fishways]]
  3 KB (319 words) - 14:28, 26 January 2021
• Sediment sluicing
  ...es.png|thumb|250px|Figure 2: Seasonal operation of Three Georges reservoir for sluicing.]] ...flood and high-flow periods. Reservoir sluicing is not a measure designed for ecosystems living in regulated rivers. However, the supply of sediments ind
  5 KB (786 words) - 10:01, 26 October 2020
• Template:Suitable measures for Acoustic telemetry
  ...e="text-align: center; background-color:#2cb4da; color:#ffffff;" |Relevant measures |colspan="2"|[[Suitable measures::Baffle fishways]]
  3 KB (314 words) - 14:28, 26 January 2021
• Template:Suitable measures for Radio telemetry
  ...e="text-align: center; background-color:#2cb4da; color:#ffffff;" |Relevant measures |colspan="2"|[[Suitable measures::Baffle fishways]]
  3 KB (320 words) - 14:28, 26 January 2021
• Minimizing sediment arrival to reservoir
  ...nic eruptions) might affect significantly physical conditions and habitats for fish. Extreme sediments levels can also occur in rivers where hydropower re ...of sediments in water can be implemented to improve fish habitat quality. Measures consisting in reducing the amount of sediments entering the reservoir have
  5 KB (670 words) - 10:03, 26 October 2020

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