Difference between revisions of "Template:Mitigating reduced annual flow and low flow measures"

From FIThydrowiki
Jump to navigation Jump to search
(Updating classification tables: minor formatting fix)
(Updating classification tables: Adding FIThydro colors)
Line 1: Line 1:
 
{| class="wikitable"
 
{| class="wikitable"
 +
! colspan="2" style="text-align: center; background-color:#2cb4da; color:#ffffff;" |Mitigating reduced annual flow and low flow measures
 +
|-
 
! Classification !! Selection
 
! Classification !! Selection
 
|-
 
|-

Revision as of 14:35, 16 January 2020

Mitigating reduced annual flow and low flow measures
Classification Selection
Fish species for the measure All
Does the measure require loss of power production Operational (requires flow release outside turbine)
Operational (requires flow release through turbine)
-
Recurrence of maintenance Never
Which life-stage of fish is measure aimed at Spawning / Recruitment
Juveniles
Adult fish
Movements and migration of fish
Which physical parameter is addressed -
Flow quantity
Flow variations
-
-
-
Water velocity
Water depth
Hydropower type the measure is suitable for Plant in dam
Plant with bypass section
Dam height (m) the measure is suitable for All
Section in the regulated system measure is designed for -
-
Bypass section
Downstream outlet
River type implemented Steep gradient (up to 0.4 %)
Fairly steep with rocks, boulders (from 0.4 to 0.05 %)
Slow flowing, lowland, sandy (less than 0.05 %)
Level of certainty in effect Very certain
Technology readiness level TRL 9: actual system proven in operational environment