Articles | Volume 15, issue 5
https://doi.org/10.5194/gmd-15-2197-2022
https://doi.org/10.5194/gmd-15-2197-2022
Model experiment description paper
 | 
16 Mar 2022
Model experiment description paper |  | 16 Mar 2022

Effects of dimensionality on the performance of hydrodynamic models for stratified lakes and reservoirs

Mayra Ishikawa, Wendy Gonzalez, Orides Golyjeswski, Gabriela Sales, J. Andreza Rigotti, Tobias Bleninger, Michael Mannich, and Andreas Lorke

Viewed

Total article views: 3,180 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,249 849 82 3,180 148 34 39
  • HTML: 2,249
  • PDF: 849
  • XML: 82
  • Total: 3,180
  • Supplement: 148
  • BibTeX: 34
  • EndNote: 39
Views and downloads (calculated since 20 Sep 2021)
Cumulative views and downloads (calculated since 20 Sep 2021)

Viewed (geographical distribution)

Total article views: 3,180 (including HTML, PDF, and XML) Thereof 2,944 with geography defined and 236 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 19 Apr 2024
Download
Short summary
Reservoir hydrodynamics is often described in numerical models differing in dimensionality. 1D and 2D models assume homogeneity along the unresolved dimension. We compare the performance of models with 1 to 3 dimensions. All models presented reasonable results for seasonal temperature dynamics. Neglecting longitudinal transport resulted in the largest deviations in temperature. Flow velocity could only be reproduced by the 3D model. Results support the selection of models and their assessment.