Articles | Volume 20, issue 1
https://doi.org/10.5194/hess-20-479-2016
https://doi.org/10.5194/hess-20-479-2016
Research article
 | Highlight paper
 | 
28 Jan 2016
Research article | Highlight paper |  | 28 Jan 2016

Does the Budyko curve reflect a maximum-power state of hydrological systems? A backward analysis

M. Westhoff, E. Zehe, P. Archambeau, and B. Dewals

Viewed

Total article views: 7,168 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
5,498 1,450 220 7,168 598 198 233
  • HTML: 5,498
  • PDF: 1,450
  • XML: 220
  • Total: 7,168
  • Supplement: 598
  • BibTeX: 198
  • EndNote: 233
Views and downloads (calculated since 11 Aug 2015)
Cumulative views and downloads (calculated since 11 Aug 2015)
Latest update: 18 Nov 2025
Download

The requested paper has a corresponding corrigendum published. Please read the corrigendum first before downloading the article.

Short summary
We derived mathematical formulations of relations between relative wetness and gradients driving run-off and evaporation for a one-box model such that, when conductances are optimized with the maximum power principle, the model leads exactly to a point on the Budyko curve. With dry spells and dynamics in actual evaporation added, the model compared well with catchment observations without calibrating any parameter. The maximum-power principle may thus be used to derive the Budyko curve.
Share