Skip to Main content Skip to Navigation
Master Thesis

Mesures et modélisation des flux de sable dans les cours d'eau : application à une chasse de barrages

Abstract : Measurement of sand flow in rivers is an issue for scientists and managers of watercourses, particularly in relation to the management of dams. Indeed, this measurement is very difficult because sands are transported over the entire water column but non-homogeneously with very high concentrations near the bottom. Knowledge of sand flow is still very limited though these are non-negligible and can have major impacts on river morphodynamics. A flush Rhone dams held in May 2016. This event was an opportunity to display various measuring instruments for sand flow under controlled conditions. The work done during this graduation report allow for a state of bibliographic knowledge on the measurement of sand flow. It has established an experimental protocol adapted to highlight the distribution of the transported sand in rivers and improved different approaches for the sand flow modeling.
Document type :
Master Thesis
Complete list of metadata

Cited literature [22 references]  Display  Hide  Download

https://dumas.ccsd.cnrs.fr/dumas-02474511
Contributor : Bibliothèque Entpe <>
Submitted on : Tuesday, February 11, 2020 - 2:18:33 PM
Last modification on : Monday, July 26, 2021 - 4:07:47 PM
Long-term archiving on: : Tuesday, May 12, 2020 - 3:07:13 PM

File

Henry_Elvire_TFE_2016_original...
Files produced by the author(s)

Identifiers

  • HAL Id : dumas-02474511, version 1

Collections

Citation

Elvire Henry. Mesures et modélisation des flux de sable dans les cours d'eau : application à une chasse de barrages. Sciences de l'ingénieur [physics]. 2016. ⟨dumas-02474511⟩

Share

Metrics

Record views

60

Files downloads

516