Articles | Volume 9, issue 6
https://doi.org/10.5194/esurf-9-1423-2021
https://doi.org/10.5194/esurf-9-1423-2021
Research article
 | 
04 Nov 2021
Research article |  | 04 Nov 2021

Triggering and propagation of exogenous sediment pulses in mountain channels: insights from flume experiments with seismic monitoring

Marco Piantini, Florent Gimbert, Hervé Bellot, and Alain Recking

Viewed

Total article views: 3,316 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,124 1,094 98 3,316 211 64 64
  • HTML: 2,124
  • PDF: 1,094
  • XML: 98
  • Total: 3,316
  • Supplement: 211
  • BibTeX: 64
  • EndNote: 64
Views and downloads (calculated since 26 Apr 2021)
Cumulative views and downloads (calculated since 26 Apr 2021)

Viewed (geographical distribution)

Total article views: 3,316 (including HTML, PDF, and XML) Thereof 3,080 with geography defined and 236 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 13 Dec 2024
Download
Short summary
We carry out laboratory experiments to investigate the formation and propagation dynamics of exogenous sediment pulses in mountain rivers. We show that the ability of a self-formed deposit to destabilize and generate sediment pulses depends on the sand content of the mixture, while each pulse turns out to be formed by a front, a body, and a tail. Seismic measurements reveal a complex and non-unique dependency between seismic power and sediment pulse transport characteristics.