Difference between revisions of "Sand and gravel extraction"
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(New page: =Sand and gravel extraction= Morphological alterations ==General description== ==Effect/Impact on (including literature citations)== *HYMO (general and specified per HYMO element) *physi...) |
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Revision as of 17:30, 17 March 2010
Contents
Sand and gravel extraction
Morphological alterations
General description
Effect/Impact on (including literature citations)
- HYMO (general and specified per HYMO element)
- physico - chemical parameters
- Biota (general and specified per Biological quality elements)
Case studies where this pressure is present
- Millingerwaard
- Eggenstein-Leopoldshafen_-_Living_Rhine_floodplain_near_Karlsruhe_(LIFE04_NAT/DE/000025
- Conservation_of_Atlantic_Salmon_in_Scotland_(LIFE_04/NAT/GB/000250)
- Klebach_-_Side_channel
- Bouxweerd
- Blenheim_Palace_Project
- River_Wensum_Rehabilitation_Project
- Asseltse_Plassen_-_Bank_erosion
- Vreugderijkerwaard_-_Side_channel
- Rijkelse_Beemden_-_River_bed_widening
- Zújar.
- Buiten_Ooij_-_Sluice_operation_
- Improvement_of_aquatic_habitat_of_Segre_River__at_Alòs_de_Balaguer
- Karlsruhe_–_Living_Rhine_floodplain_near_Karlsruhe_(LIFE04_NAT/DE/000025)
- IJssel
- River_Rhine_-_IJsseluiterwaarden_Olst
- Rhine_-_Meinerswijk
- Rhine_-_Nebenrinne_Bislich-Vahnum_(LIFE08_NAT/D/000007)
- Rhine_-_Emmericher_Ward_(LIFE10_NAT/DE/000010)
- Lower_Traun
- Drava_-_Kleblach
- Enns_-_Aich
Possible restoration, rehabilitation and mitigation measures
- Improve continuity of sediment transport
- Add sediments
- Reduce impact of dredging
- Reduce undesired sediment input
- Reduce erosion