Natural Hazards and Earth System Sciences
Natural Hazards and Earth System Sciences
NHESS
Articles | Volume 19, issue 11
Articles | Volume 19, issue 11
https://doi.org/10.5194/nhess-19-2339-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/nhess-19-2339-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 19, issue 11
Research article
 | 
30 Oct 2019
Research article |  | 30 Oct 2019

Numerical modeling using an elastoplastic-adhesive discrete element code for simulating hillslope debris flows and calibration against field experiments

Adel Albaba, Massimiliano Schwarz, Corinna Wendeler, Bernard Loup, and Luuk Dorren

Viewed

Total article views: 2,532 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,675 782 75 2,532 74 73
  • HTML: 1,675
  • PDF: 782
  • XML: 75
  • Total: 2,532
  • BibTeX: 74
  • EndNote: 73
Views and downloads (calculated since 28 Nov 2018)
Cumulative views and downloads (calculated since 28 Nov 2018)

Viewed (geographical distribution)

Total article views: 2,532 (including HTML, PDF, and XML) Thereof 2,220 with geography defined and 312 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 14 Dec 2024
Download
Short summary
We present a discrete-element-based model which is adapted and used to produce hillslope debris flows. The model parameters were calibrated using field experiments, and a very good agreement was found in terms of pressure and flow velocity. Calibration results suggested that a link might exist between the model parameters and the initial conditions of the granular material. However, to better understand this link, further investigations are required by conducting detailed lab-scale experiments.
Read more
Altmetrics
Final-revised paper
Preprint