Scour around spur dike in curved channel: a review
RP Tripathi, KK Pandey - Acta Geophysica, 2022 - Springer
A spur dike is a hydraulic structure, protruding in a river or channel used for several
purposes like protection of river-bank erosion and deepening of the main channel. The …
purposes like protection of river-bank erosion and deepening of the main channel. The …
[HTML][HTML] Downward seepage effects on flow near a L-shape spur dike and bed morphology
Spur dikes are structures built along riverbanks that serve two purposes: stabilizing the
banks and minimizing erosion risk by controlling water flow in the river channel. The current …
banks and minimizing erosion risk by controlling water flow in the river channel. The current …
A state-of-the-art review of normal and extreme flow interaction with spur dikes and its failure mechanism
D Nandhini, K Murali, S Harish, H Schüttrumpf… - Physics of …, 2024 - pubs.aip.org
River protection structures, especially spur dikes, play a vital role in the hydrodynamic and
morphological changes in a river system. Since the earliest days, numerous studies have …
morphological changes in a river system. Since the earliest days, numerous studies have …
Numerical investigation of flow pattern around a T-shaped spur dike in the vicinity of attractive and repelling protective structures
This piece of research simulated the flow pattern around a T-shaped spur dike in the vicinity
of attractive and repelling protective structures in a 90° bend using computational fluid …
of attractive and repelling protective structures in a 90° bend using computational fluid …
Application of artificial neural networks to predict flow velocity in a 180 sharp bend with and without a spur dike
This work has compared the performance of three well-known artificial neural network (ANN)
approaches in turbulent flow pattern modeling based on geometric characteristics of the …
approaches in turbulent flow pattern modeling based on geometric characteristics of the …
Numerical investigation of flow field around T-shaped spur dyke in a reverse-meandering channel
RP Tripathi, KK Pandey - Water Supply, 2022 - iwaponline.com
In this paper, the flow characteristics around T-shape spur dyke situated in the reverse
meandering channel with a rigid bed is simulated using renormalization group (RNG) …
meandering channel with a rigid bed is simulated using renormalization group (RNG) …
Development of a Framework for Cost–Benefit Analysis of I-Head and T-Head Groynes Based on Scour and Turbulent Flow Characteristics
River bank protection is a vital component of sustainable development. This study
investigates and compares the scour and flow features around two different types of …
investigates and compares the scour and flow features around two different types of …
Simulation of flow pattern around series of groynes with different orientations in meandering channels
KP Indulekha, PK Jayasree… - IOP Conference Series …, 2021 - iopscience.iop.org
The mechanism of flow and turbulence around groynes in a meandering channel is very
complex phenomena. To simulate the flow pattern around groynes in meanders a 3D …
complex phenomena. To simulate the flow pattern around groynes in meanders a 3D …
The deployment of spur dike group improves physical habitats in urban meandering rivers: Insight from a 2D habitat suitability model
Y Cai, X Zhang, J Liu, Y Tir, D Cao, Z Zhang, Y Guo… - Journal of …, 2024 - Elsevier
Although channel meandering is currently a popular approach for river ecological
restoration, the spiral flow formed in bends may lead to fragmentation of aquatic habitats due …
restoration, the spiral flow formed in bends may lead to fragmentation of aquatic habitats due …
An experimental comparison of 3D velocity components around single and twin piers installed in a sharp bend under the influence of upstream implemented vanes
N Safaripour, M Vaghefi, A Mahmoudi - Applied Water Science, 2024 - Springer
To reduce the trend of scouring, understanding the flow pattern around the bridge piers is
necessary. By using hydraulic structures such as submerged vanes, it is possible to alter the …
necessary. By using hydraulic structures such as submerged vanes, it is possible to alter the …