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Kwoll, Eva; Becker, Marius; Winter, Christian (2014): Stationary and vessel mounted ADCP profiles from flow and suspended sediment concentration fields over tidal bedforms in the Knudedyb tidal inlet in the Danish Wadden Sea. PANGAEA, https://doi.org/10.1594/PANGAEA.842199, Supplement to: Kwoll, E et al. (2014): With or against the tide: The influence of bed form asymmetry on the formation of macroturbulence and suspended sediment patterns. Water Resources Research, 50(10), 7800-7815, https://doi.org/10.1002/2013WR014292

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Abstract:
This study examines tide-dependent variations in the formation and dynamics of suspended sediment patterns coupled to mean flow and turbulence above asymmetric bed forms. In the Danish Knudedyb inlet, very large primary bed forms remain ebb-oriented during a tidal cycle while smaller superimposed bed forms reverse direction with each tidal phase. Hydroacoustic in situ observations reveal pronounced differences in suspended sediment transport patterns between tidal phases caused by the relative orientation of primary bed forms and the mean tidal flow and flow unsteadiness during a single tidal phase. When flow and primary bed form orientation are aligned, water-depth-scale macroturbulence develops in the bed form lee-sides in the presence of flow separation. Macroturbulent flow structures occur at high flow stages and are coupled to increased amounts of sediment in suspension. When flow and bed form orientation are opposed no evidence of flow separation associated with primary bed forms is found. Sediment-laden macroturbulence at high flow velocities is of a smaller scale and attributed to the superimposed secondary bed forms. The flow structures are advected along the primary bed form stoss-side (temporary hydraulic lee-side). The steep primary bed form lee-side (temporary hydraulic stoss-side) however, limits transport capabilities beyond the scale of primary bed forms.
Coverage:
Median Latitude: 55.314060 * Median Longitude: 8.505223 * South-bound Latitude: 55.313273 * West-bound Longitude: 8.500641 * North-bound Latitude: 55.314923 * East-bound Longitude: 8.510577
Date/Time Start: 2008-11-11T13:05:05 * Date/Time End: 2008-12-11T19:47:30
Size:
35 datasets

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Datasets listed in this publication series

  1. Kwoll, E; Becker, M; Winter, C (2014): Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 1. https://doi.org/10.1594/PANGAEA.841930
  2. Kwoll, E; Becker, M; Winter, C (2014): Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 10. https://doi.org/10.1594/PANGAEA.841966
  3. Kwoll, E; Becker, M; Winter, C (2014): Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 11. https://doi.org/10.1594/PANGAEA.841967
  4. Kwoll, E; Becker, M; Winter, C (2014): Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 12. https://doi.org/10.1594/PANGAEA.841968
  5. Kwoll, E; Becker, M; Winter, C (2014): Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 13. https://doi.org/10.1594/PANGAEA.841969
  6. Kwoll, E; Becker, M; Winter, C (2014): Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 14. https://doi.org/10.1594/PANGAEA.841971
  7. Kwoll, E; Becker, M; Winter, C (2014): Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 15. https://doi.org/10.1594/PANGAEA.841972
  8. Kwoll, E; Becker, M; Winter, C (2014): Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 16. https://doi.org/10.1594/PANGAEA.841973
  9. Kwoll, E; Becker, M; Winter, C (2014): Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 17. https://doi.org/10.1594/PANGAEA.841974
  10. Kwoll, E; Becker, M; Winter, C (2014): Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 18. https://doi.org/10.1594/PANGAEA.841977
  11. Kwoll, E; Becker, M; Winter, C (2014): Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 19. https://doi.org/10.1594/PANGAEA.841978
  12. Kwoll, E; Becker, M; Winter, C (2014): Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 2. https://doi.org/10.1594/PANGAEA.841936
  13. Kwoll, E; Becker, M; Winter, C (2014): Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 20. https://doi.org/10.1594/PANGAEA.841979
  14. Kwoll, E; Becker, M; Winter, C (2014): Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 21. https://doi.org/10.1594/PANGAEA.841980
  15. Kwoll, E; Becker, M; Winter, C (2014): Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 22. https://doi.org/10.1594/PANGAEA.842014
  16. Kwoll, E; Becker, M; Winter, C (2014): Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 23. https://doi.org/10.1594/PANGAEA.842015
  17. Kwoll, E; Becker, M; Winter, C (2014): Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 24. https://doi.org/10.1594/PANGAEA.842028
  18. Kwoll, E; Becker, M; Winter, C (2014): Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 25. https://doi.org/10.1594/PANGAEA.842029
  19. Kwoll, E; Becker, M; Winter, C (2014): Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 26. https://doi.org/10.1594/PANGAEA.842030
  20. Kwoll, E; Becker, M; Winter, C (2014): Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 27. https://doi.org/10.1594/PANGAEA.842031
  21. Kwoll, E; Becker, M; Winter, C (2014): Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 3. https://doi.org/10.1594/PANGAEA.841938
  22. Kwoll, E; Becker, M; Winter, C (2014): Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 4. https://doi.org/10.1594/PANGAEA.842073
  23. Kwoll, E; Becker, M; Winter, C (2014): Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 5. https://doi.org/10.1594/PANGAEA.841942
  24. Kwoll, E; Becker, M; Winter, C (2014): Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 6. https://doi.org/10.1594/PANGAEA.841943
  25. Kwoll, E; Becker, M; Winter, C (2014): Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 7. https://doi.org/10.1594/PANGAEA.841944
  26. Kwoll, E; Becker, M; Winter, C (2014): Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 8. https://doi.org/10.1594/PANGAEA.841963
  27. Kwoll, E; Becker, M; Winter, C (2014): Flow and suspended sediment concentration fields over tidal bedforms, ADCP profile 9. https://doi.org/10.1594/PANGAEA.841964
  28. Kwoll, E; Becker, M; Winter, C (2014): Stationary profiling of flow and suspended sediment concentration in a bedform field, part 1. https://doi.org/10.1594/PANGAEA.842162
  29. Kwoll, E; Becker, M; Winter, C (2014): Stationary profiling of flow and suspended sediment concentration in a bedform field, part 2. https://doi.org/10.1594/PANGAEA.842182
  30. Kwoll, E; Becker, M; Winter, C (2015): Stationary profiling of flow and suspended sediment concentration in a bedform field, part 3. https://doi.org/10.1594/PANGAEA.842232
  31. Kwoll, E; Becker, M; Winter, C (2014): Stationary profiling of flow and suspended sediment concentration in a bedform field, part 4. https://doi.org/10.1594/PANGAEA.842310
  32. Kwoll, E; Becker, M; Winter, C (2014): Stationary profiling of flow and suspended sediment concentration in a bedform field, part 5. https://doi.org/10.1594/PANGAEA.842402
  33. Kwoll, E; Becker, M; Winter, C (2014): Stationary profiling of flow and suspended sediment concentration in a bedform field, part 6. https://doi.org/10.1594/PANGAEA.842446
  34. Kwoll, E; Becker, M; Winter, C (2014): Stationary profiling of flow and suspended sediment concentration in a bedform field, part 7. https://doi.org/10.1594/PANGAEA.842473
  35. Kwoll, E; Becker, M; Winter, C (2014): Water depth, average flow velocity, average suspended sediment concentration, ship speed, bottom speed, and bed velocity for selected transects. https://doi.org/10.1594/PANGAEA.841861