Reduction of scour around circular piers using collars

M Pandey, JH Pu, H Pourshahbaz… - Journal of Flood Risk …, 2022 - Wiley Online Library
River dynamics and sediment transport play an important role in river bed morphology.
Building a bridge pier along the river alters the cross‐section of the river and causes the …

Flow characteristics in a partly vegetated channel with emergent vegetation and seepage

TB Devi, A Sharma, B Kumar - Ecohydrology & Hydrobiology, 2019 - Elsevier
The flow characteristic in a partly vegetated channel with emergent condition is studied by
covering a finite length of the channel with natural Oryza sativa (rice) stems with downward …

Flow characteristics in an alluvial channel covered partially with submerged vegetation

TB Devi, B Kumar - Ecological Engineering, 2016 - Elsevier
The present study examines the flow characteristics in a stable alluvial channel partially
covered with submerged Oryza sativa (rice) stems in a staggered pattern with downward …

[HTML][HTML] Spectral analysis of the flows in seepage affected threshold alluvial channels

PK Behera, M Agarwal, V Deshpande, B Kumar - Results in Engineering, 2024 - Elsevier
In order to comprehend potential changes in the hydrodynamics of flow under downward
seepage condition when water is extracted from a threshold alluvial channel, investigations …

Experimentation on submerged flow over flexible vegetation patches with downward seepage

TB Devi, B Kumar - Ecological Engineering, 2016 - Elsevier
The present study addresses the change in flow characteristics of alluvial channel occupied
by submerged vegetated patches of different spacing under downward seepage condition …

Turbulent flow statistics of vegetative channel with seepage

TB Devi, B Kumar - Journal of Applied Geophysics, 2015 - Elsevier
The present study is carried out for studying the impact of submerged, flexible vegetation in
a channel where downward seepage occurs. Laboratory experiments on artificial vegetation …

Turbulence characteristics of vegetated channel with downward seepage

T Bebina Devi, A Sharma… - Journal of Fluids …, 2016 - asmedigitalcollection.asme.org
Experimental studies were carried out for investigating changes in flow characteristics with
the presence of flexible vegetation in a channel. The study focuses on the effect of …

Studies on emergent flow over vegetative channel bed with downward seepage

TB Devi, A Sharma, B Kumar - Hydrological Sciences Journal, 2017 - Taylor & Francis
Experimental observations in a tilting flume having a bed covered with rice plants (Oryza
sativa) are used to analyse the flow characteristics of flexible emergent vegetation with …

Bed morphology and turbulent anisotropy in a curved flexible bed channel

W Ghani, SR Shah, B Kumar - Water Practice & Technology, 2024 - iwaponline.com
The present study analyzed the curved channel with the flexible bed for its morphology and
structural turbulent anisotropy. The result of the bed morphology shows that erosion on the …

Drag and turbulent characteristics of mobile bed channel with mixed vegetation densities under downward seepage

TB Devi, R Daga, SK Mahto… - Journal of Fluids …, 2016 - asmedigitalcollection.asme.org
The present study addresses the drag owing to the presence of vegetation and turbulent
characteristics in a mobile bed channel, characterized by fully submerged vegetation formed …