Hydrology and Earth System Sciences
Hydrology and Earth System Sciences
HESS
Articles | Volume 24, issue 2
Articles | Volume 24, issue 2
https://doi.org/10.5194/hess-24-771-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/hess-24-771-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 24, issue 2
Research article
 | 
19 Feb 2020
Research article |  | 19 Feb 2020

The impact of initial conditions on convection-permitting simulations of a flood event over complex mountainous terrain

Lu Li, Marie Pontoppidan, Stefan Sobolowski, and Alfonso Senatore

Viewed

Total article views: 3,687 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
2,521 1,088 78 3,687 100 108
  • HTML: 2,521
  • PDF: 1,088
  • XML: 78
  • Total: 3,687
  • BibTeX: 100
  • EndNote: 108
Views and downloads (calculated since 22 Oct 2019)
Cumulative views and downloads (calculated since 22 Oct 2019)

Viewed (geographical distribution)

Total article views: 3,687 (including HTML, PDF, and XML) Thereof 3,377 with geography defined and 310 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 23 Nov 2025
Download
Short summary
We assessed the impact of initial conditions on convection-permitting simulations of a flood event over mountainous terrain. The calibrated convection-permitting model performs better than the simpler conceptual model. Discharge is slightly more sensitive to spin-up time than precipitation due to the influence of soil moisture. A maximum of 0.5 m of snow is converted to runoff irrespective of the initial snow depth, and this snowmelt contributes to discharge mostly during peak flow period.
Read more
Share