Feedback between residual circulations and sediment distribution in highly turbid estuaries : An analytical model

@inproceedings{Talkea2008FeedbackBR,
  title={Feedback between residual circulations and sediment distribution in highly turbid estuaries : An analytical model},
  author={S. A. Talkea and H. E. de Swarta and H. M. Schuttelaarsb},
  year={2008}
}
  • S. A. Talkea, H. E. de Swarta, H. M. Schuttelaarsb
  • Published 2008
Motivated by field studies of the Ems estuary which show longitudinal gradients in bottom sediment concentration as high as O(0.01 kg/m), we develop an analytical model for estuarine residual circulation based on currents from salinity gradients, turbidity gradients, and freshwater discharge. Salinity is assumed to be vertically well mixed, while the vertical concentration profile is assumed to result from a balance between a constant settling velocity and turbulent diffusive flux. Width and… CONTINUE READING

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