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Natural Water Retention A Chance to link flood prevention with other - - PowerPoint PPT Presentation
Natural Water Retention A Chance to link flood prevention with other - - PowerPoint PPT Presentation
Natural Water Retention A Chance to link flood prevention with other societal benefits Stroming mission Developing nature and making attractive landscapes, accessible for people Stroming: Method of working Connection of societal aims
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Stroming mission
- Developing nature and making attractive
landscapes, accessible for people
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Stroming: Method of working
- Connection of societal aims with nature
development
- pleasant environment,
- flood protection,
- water quality/water framework directive
- recreation
- Connecting with economical drivers
- mining of gravel, sand, clay,
- housing,
- water and energy production
- Including intensive participation of stakeholders
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Nature based solutions to decrease floods risks and droughts
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Natural water Retention in low mountain areas
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Restoration Vierlingsbeek
- Stream Restoration
- Water retention
- Implementing
Water Framework Directive
- Fish migration
- Remeandering
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Steps towards a new design
- Study historical development
- f the stream
- Define best location and
shape of stream bed
- Study options for water
storage
- Define several alternatives
- Stakeholder Process
- Define definite plan by local
authorities
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Flood protection, nature development and gravel extraction along the Meuse
- lowering of river banks (ca 5 –
7 m) by extracting gravel
- extending space for the river
- increasing hydromorphology
- different water habitats:
shallow, deep, fast, slow
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Room for the River - Nijmegen Waal
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Voorkeursvariant Flood protection Recreation and city development Nature development
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