Bedload and river morphology interact in a strong feedback manner. Bedload conditions the
development of river morphology along different space and time scales; however, by …

The objective of this coupled experimental and numerical study is to provide insight into the
mean and turbulent flow fields within an array of fully submerged, isolated, immobile …

Appropriately for a geography book, the existence and form of this one have undoubtedly
been influenced by place. When I first moved to Plymouth (UK) I had no inkling that I would …

Two laboratory flume experiments on the effect of surface rock fragments on precipitation‐
driven soil erosion yields were carried out. The total sediment concentration, the …

This paper reports the double-averaged (in space and in time) hydrodynamic equations for
mobile-boundary conditions that are derived based on the refined double-averaging …

Overburdened stockpiles are difficult to achieve natural stability in a short period time
because of their complex and diverse composition of materials and significant differences in …

The influence of boulders in high gradient gravel‐bed rivers can be significant. Yet few
studies have isolated their role in regulating bedload. It is hypothesized that boulder relative …

Large eddy simulations (LES) of flow over wall-mounted boulders placed on a rough,
permeable bed, composed of one layer of densely-packed spheres, are performed. This …

Vegetation patches increase the pressure gradient of local channels and can create an
uneven pressure distribution at the water–sediment interface, thereby driving hyporheic …

The mean wake structures and turbulent flow fields of a wall-mounted spherical obstacle
placed in a thin laminar boundary layer, of thickness 14% of the sphere diameter, were …