Theoretical, experimental, and numerical studies of flow field characteristics and incipient scouring erosion for slope with rigid vegetations

S Zhang, X Liu - Journal of Hydrology, 2023 - Elsevier
Under the action of continuous rainfall, the coupling linkage between runoff and seepage
can cause erosion of non-cohesive soil particles on vegetated slopes. A nonlinear turbulent …

Coupling between free-surface fluctuations, velocity fluctuations and turbulent Reynolds stresses during the upstream propagation of positive surges, bores and …

X Leng, H Chanson - Environmental Fluid Mechanics, 2016 - Springer
In open channel, canals and rivers, a rapid increase in flow depth will induce a positive
surge, also called bore or compression wave. The positive surge is a translating hydraulic …

Fluid flow and sediment entrainment in the Garonne River bore and tidal bore collision

CE Keevil, H Chanson… - Earth Surface Processes …, 2015 - Wiley Online Library
A detailed field study was carried out on a tidal bore to document the turbulent processes
and sediment entrainment which occurred. The measured bore, within the Arcins Channel of …

Tidal bore hydrodynamics and sediment processes: 2010–2016 field observations in France

D Reungoat, P Lubin, X Leng… - Coastal Engineering …, 2018 - Taylor & Francis
ABSTRACT A tidal bore is a compressive wave, advancing upstream in an estuary when the
flood tidal flow starts. It is observed when a macro-tidal flood flow enters the funnel shaped …

Statistical analysis methods for transient flows–the dam-break case

H Chanson - Journal of Hydraulic Research, 2020 - Taylor & Francis
Full article: Statistical analysis methods for transient flows – the dam-break case Skip to Main
Content Taylor and Francis Online homepage Taylor and Francis Online homepage Log in …

Experimental research on the impact pressure of tidal bore fronts

S Yue, J Zeng, Y Chen, Z Zhang, D Xie - Plos one, 2024 - journals.plos.org
Tidal bore impact can be strong and destructive, placing estuarine infrastructures under
great threat. However, there is a lack of research focusing on accurately estimating the …

[HTML][HTML] Influence of Vertical Force on Shields' Curve and Its Extension in Rapidly Varied Flow

MZB Riaz, U Iqbal, H Zain, SQ Yang, M Sivakumar, R Ji… - Water, 2024 - mdpi.com
Sediment transport is a geophysical phenomenon characterized by the displacement of
sediment particles in both the horizontal and vertical directions due to various forces. Most of …

Direct measurements of hydrodynamic forces induced by tidal bores

MZB Riaz, SQ Yang, M Sivakumar… - Water Resources …, 2021 - Wiley Online Library
Tidal bores are sudden discontinuities in water depth, and can be classified as undular and
breaking bores when tidal waves propagate upstream in a river mouth and on beaches. The …

Performance evaluation of force transducer for the observation of sediment entrainment in rapidly varied flows

MZB Riaz, SQ Yang, M Sivakumar… - … of Atmospheric and …, 2022 - journals.ametsoc.org
Direct measurement of forces within the rough bed layer have been limited by previous
spatial-averaging shear force studies. A highly sensitive force transducer assembled with a …

Successive impact of tidal bores on sedimentary processes: Arcins channel, Garonne River

D Reungoat, X Leng, H Chanson - Estuarine, Coastal and Shelf Science, 2017 - Elsevier
A tidal bore is a hydrodynamic shock, propagating upstream as the tidal flow turns to rising,
with macro-tidal conditions in a funnel shaped system with shallow waters. The tidal bore of …