Groynes in riverbank erosion control: an integrated hydrodynamic and morphodynamic modelling for a selected reach of the Padma river

• Published in: Environmental earth sciences Vol. 84; no. 16; p. 486
• Main Authors: Shahariar, Shadman, Sultana, Nahid, Zobeyer, Hasan
• Format: Journal Article
• Language: English
• Published: Berlin/Heidelberg Springer Berlin Heidelberg 01.08.2025; Springer Nature B.V
• Subjects: 100 year floods; Bank erosion; Biogeosciences; Configuration management; Domain decomposition methods; Dynamical systems; Earth and Environmental Science; Earth Sciences; Environmental risk; Environmental Science and Engineering; Erosion control; Flood risk; Floods; Flow velocity; Geochemistry; Geology; Groynes; High resolution; Hydraulics; Hydrology/Water Resources; Meandering; Morphology; Original Article; River bank protection; River banks; River beds; River erosion; River systems; Riverbanks; Riverbeds; Rivers; Scour; Sediment transport; Sedimentation & deposition; Sensitivity analysis; Shear stress; Sinuosity; Soil erosion; Stability; Stream flow; Terrestrial Pollution; Water discharge; Water levels; Padma River; Bangladesh; Planform analysis; Hydro- and morpho-dynamic; Riverbank erosion; Groyne structures; Sinuosity index

The Padma River, a highly dynamic system characterized by intense bank erosion and rapid morphological changes, presents significant challenges to riverbank stability and infrastructure. Despite the widespread use of groyne-type structures for riverbank protection, their performance under varying co...