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Reference Projects Water / Dikes

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Ecologial Improvement of Hoppeibach, Hamm

  • Lippeverband Essen Water Management Association
  • Conversion of the water body to 2,3 km in length
  • New installation of the water body at 400 m in lenght
  • Widening and flood plains retention areas
  • Construction of 4 culverts and 1 floor ramp
  • New flood retention basin (V = 27.000 m³)
  • Construction of water and sewage pumping station
  • Construction 2 x DA 630/1 x DA 180, 730 m lenght for the water body

Flood protection facilities Rimbach II

  • Water Association Bergstraße
  • Flood protection reservoirs (approx. V = 150.000 m³)
  • Embankment, approx. 20.000 m³
  • Gravel road surface on top of the dam
  • Throttle value QDr = 26 l/s for additional protection
  • Mobile flood protection facilities for securing of B 38 to the west of the reservoirs

Springbach, Gelsenkirchen

  • Sewerage Company Gelsenkirchen
  • 1,7 km of water bodies
  • 600 m of pipework DN 1.600 for stream allowance
  • HW100 = 1,3 m³/s

Flood protection within the framework of the district heating pipe

  • STEAG District Heating GmbH
  • approx. 1.000 m of dyke rehabilitation or reconstruction and upgrading
  • approx. 300 m backfilling at existing dyke
  • approx. 300 m rebuilding dyke foot with a dyke defence path
  • approx. 300 m redevelopment of waterfront dyke foreland
  • approx. 600 m dyke and water crossing (jacking pipes including production of two construction pits and shafts in the dyke core with securing of the dyke structure)
  • Planning of above-gound water crossings (side waters of Emscher catchment area), crossing of the Rhine-Herne sewer with a pipe bridge

Holtener Feld, Oberhausen

  • Emschergenossenschaft (Emscher River Management Association)
  • Construction of water bodies, L = 1.3 km
  • Dike construction, L = 1.700 m km, H = 5 m
  • Preparation of floodplains
  • Laying of supply pipelines
  • 1,4 million m³ of earthworks

Environmental rehabilitation Schurenbach, Essen

  • Emschergenossenschaft (Emscher River Management Association)
  • approx. 1.700 m of water courses rehabilitation (open and sewered)
  • Embankment with surface sealing, L = 750 m
  • Drainage of the embankment leachate DN 150, L = 340 m
  • Auxiliary drainage system DN 250
  • Rock ramp, L = 20 m
  • Construction of tide gates for flood protection

Ecological improvement Boye, Gladbeck-Bottrop

  • Emschergenossenschaft (Emscher River Management Association)
  • Water bodies remodeling of approx. 3 km
  • Construction of new water bodies, L = approx. 1 km
  • 1 new water passage
  • Conversion of 7 water passages
  • 3 rock ramps

Flood protection Datteln-Ahsen, Mahlenburggraben

  • Lippeverband (Lippe River Management Association)
  • Lippe dike 750 m, H = 3 m
  • Construction of water bodies, L = approx. 1.400 m
  • Water regulation

Ecological Improvement Kirchschemmsbach, Bottrop

  • Emschergenossenschaft (Emscher River Management Association)
  • Water bodies remodeling of approx. 2,400 m
  • 3 water junctions DN 900 to DN 2600
  • 1 wastewater culvert
  • 8 bridge structures