Multiscale flow-vegetation-sediment feedbacks in low-gradient landscapes
LG Larsen - Geomorphology, 2019 - Elsevier
Abstract Low-gradient fluvial landscapes (1–50 cm km− 1) occupy diverse settings (inland,
tidal, and deltaic wetlands, large-river floodplains, lowland streams) but share many …
tidal, and deltaic wetlands, large-river floodplains, lowland streams) but share many …
How dynamic is the Brahmaputra? Understanding the process–form–vegetation interactions for hierarchies of energy dissipation
The spatio‐temporal heterogeneity in process–form–vegetation interactions has enabled the
Brahmaputra river system to dissipate the fluvial energy at hierarchical scales. The present …
Brahmaputra river system to dissipate the fluvial energy at hierarchical scales. The present …
Effects of vegetation on flow and sediment transport: comparative analyses and validation of predicting models
The presence of vegetation modifies flow and sediment transport in alluvial channels and
hence the morphological evolution of river systems. Plants increase the local roughness …
hence the morphological evolution of river systems. Plants increase the local roughness …
Predicting velocity and turbulent kinetic energy inside an emergent Phragmites australis canopy with real morphology
Y Shan, C Yan, J Liu, C Liu - Environmental Fluid Mechanics, 2023 - Springer
Natural plants have different morphologies, which may impact the velocity and turbulence
structures inside the canopy interior. Laboratory experiments investigated streamwise …
structures inside the canopy interior. Laboratory experiments investigated streamwise …
Prediction of bedload transport inside vegetation canopies with natural morphology
Due to vegetation drag and vegetation-generated turbulence, bedload transport in
vegetated channels is more complicated than that in nonvegetated channels. It is …
vegetated channels is more complicated than that in nonvegetated channels. It is …
Measured and predicted turbulent kinetic energy in flow through emergent vegetation with real plant morphology
Velocity and forces on individual plants were measured within an emergent canopy with real
plant morphology and used to develop predictions for the vertical profiles of velocity and …
plant morphology and used to develop predictions for the vertical profiles of velocity and …
Simplification bias: lessons from laboratory and field experiments on flow through aquatic vegetation
We present a critical analysis of experimental findings on vegetation–flow–sediment
interactions obtained through both laboratory and field experiments on tidal and coastal …
interactions obtained through both laboratory and field experiments on tidal and coastal …
Numerical investigation of flow and turbulence structure through and around a circular array of rigid cylinders
Numerical investigation of flow and turbulence structure through and around a circular array of
rigid cylinders Page 1 J. Fluid Mech. (2015), vol. 776, pp. 161–199. c Cambridge University …
rigid cylinders Page 1 J. Fluid Mech. (2015), vol. 776, pp. 161–199. c Cambridge University …
Turbulence dictates bedload transport in vegetated channels without dependence on stem diameter and arrangement
Vegetation provides habitat and nature‐based solutions to coastal flooding and erosion,
drawing significant interest in its restoration, which requires an understanding of sediment …
drawing significant interest in its restoration, which requires an understanding of sediment …
Numerical study of turbulence and wave dam** induced by vegetation canopies
Vegetation canopies control mean and turbulent flow structure as well as surface wave
processes in coastal regions. A non-hydrostatic RANS model based on NHWAVE (Ma et al …
processes in coastal regions. A non-hydrostatic RANS model based on NHWAVE (Ma et al …