Difference between revisions of "Remove or modify in-channel hydraulic structures"
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Revision as of 17:59, 17 March 2010
Contents
- 1 Remove or modify in-channel hydraulic structures
- 1.1 General description
- 1.2 Applicability
- 1.3 Expected effect of measure on (including literature citations):
- 1.4 Temporal and spatial response
- 1.5 Pressures that can be addressed by this measure
- 1.6 Cost-efficiency
- 1.7 Case studies where this measure has been applied
- 1.8 Useful references
- 1.9 Other relevant information
Remove or modify in-channel hydraulic structures
Remove or modify in-channel hydraulic structuresIn-channel structure and substrate improvement
General description
e.g. groynes, deflectors
Applicability
Expected effect of measure on (including literature citations):
- HYMO (general and specified per HYMO element)
- physico � chemical parameters
- Biota (general and specified per Biological quality elements)
Temporal and spatial response
Pressures that can be addressed by this measure
- Channelisation / cross section alteration
- Alteration of instream habitat
- Embankments, levees or dikes
- Artificial barriers upstream from the site
- Artificial barriers downstream from the site
Cost-efficiency
Case studies where this measure has been applied
- Charlottenburg wave-protected shallow
- Chícamo Life project. Conservation of Aphanius iberus´ genetics stocks ( Murcia ).
- Regelsbrunner Aue
- Vén Duna - side arm reopening
- Opijnen - Side Channel
- Vreugderijkerwaard - Side channel
- Klebach - Side channel
- Thur
- Narew river restoration project
- Bouxweerd - Artificial pool
- Töss
- Stream -mending the Avon
- Sella
- Drava - Kleblach
