Articles | Volume 14, issue 1
https://doi.org/10.5194/dwes-14-53-2021
https://doi.org/10.5194/dwes-14-53-2021
Research article
 | 
09 Feb 2021
Research article |  | 09 Feb 2021

Can terminal settling velocity and drag of natural particles in water ever be predicted accurately?

Onno J. I. Kramer, Peter J. de Moel, Shravan K. R. Raaghav, Eric T. Baars, Wim H. van Vugt, Wim-Paul Breugem, Johan T. Padding, and Jan Peter van der Hoek

Viewed

Total article views: 4,322 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,935 1,279 108 4,322 759 114 153
  • HTML: 2,935
  • PDF: 1,279
  • XML: 108
  • Total: 4,322
  • Supplement: 759
  • BibTeX: 114
  • EndNote: 153
Views and downloads (calculated since 15 Oct 2020)
Cumulative views and downloads (calculated since 15 Oct 2020)

Viewed (geographical distribution)

Total article views: 4,322 (including HTML, PDF, and XML) Thereof 4,033 with geography defined and 289 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 16 Mar 2026
Download
Short summary
Our work investigates the settling behaviour of natural granules applied in drinking water treatment plants. We show that these natural granules have a tendency to show a considerably large deviation in terms of their settling velocity; this is contrary to what many velocity prediction models assume. In the current work, we present and discuss the factors which contribute to the observed deviation in drag and settling velocity. It connects full-scale operations and research.
Share