Difference between revisions of "Template:Placement of spawning gravel in the river"
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(Updating classification tables: minor changes) |
(Updating classification tables: minor changes) |
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| Line 2: | Line 2: | ||
! Classification !! Selection | ! Classification !! Selection | ||
|- | |- | ||
| − | |Fish species for the measure||[[Fish species for the measure:: | + | |Fish species for the measure||[[Fish species for the measure::Gravel spawners]] |
|- | |- | ||
|rowspan = "3"|Does the measure require loss of power production||- | |rowspan = "3"|Does the measure require loss of power production||- | ||
| Line 62: | Line 62: | ||
||Level of certainty in effect||[[Level of certainty in effect::Very certain]] | ||Level of certainty in effect||[[Level of certainty in effect::Very certain]] | ||
|- | |- | ||
| − | ||Technology readiness level||[[Technology readiness level::TRL | + | ||Technology readiness level||[[Technology readiness level::TRL 8: system complete and qualified]] |
| + | |- | ||
| + | ||Cost of solution||See [[Costs of solutions|cost table]] | ||
|} | |} | ||
Revision as of 12:53, 30 September 2020
| Classification | Selection |
|---|---|
| Fish species for the measure | Gravel spawners |
| Does the measure require loss of power production | - |
| - | |
| Structural (requires no additional flow release) | |
| Recurrence of maintenance | Less often than yearly |
| Which life-stage of fish is measure aimed at | Spawning / Recruitment |
| - | |
| - | |
| - | |
| - | |
| - | |
| Which physical parameter is addressed | - |
| - | |
| - | |
| Substrate and hyporheic zone | |
| - | |
| - | |
| - | |
| - | |
| 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 | - |
| Upstream of hydropower plant | |
| Bypass section | |
| Downstream outlet | |
| River type implemented | Bypass section |
| Fairly steep with rocks, boulders (from 0.4 to 0.05 %) | |
| - | |
| Level of certainty in effect | Very certain |
| Technology readiness level | TRL 8: system complete and qualified |
| Cost of solution | See cost table |
