Scour is a natural phenomenon in alluvial streams around hydraulic structures due to the
removal of bed material and often leads to their failure. Scour due to jets are the most …

This paper studies the pier with Air-Foil Collar (AFC) and its effect on local scour. Simulation
is carried out with two collars having diameters of 2 b and 3 b, where b is pier diameter …

Spur dikes are popular river training structures used for flow diversion, flood control, bank
protection, and improving navigation. This paper aims to study the numerical modeling of …

Sediment ratings supply an important input to the design of water resources projects.
Nevertheless, the accuracy of sediment ratings has remained a matter of concern for …

Spur dikes, vital for enhancing river ecosystem biodiversity, also contribute to the creation of
intricate flow patterns and scour phenomena. In the context of existing research, which …

This study utilized hybrid artificial intelligence (AI) models, created by integrating the
extreme gradient boosting model with particle swarm optimization (XGBoost-PSO) and …

Spur dikes are pivotal elements in river training, serving to mitigate the dynamic alterations
induced by river degradation and aggradation. Traditionally, scour prediction models have …

The use of computational fluid dynamics (CFD) for simulating flow around weirs and
hydraulic structures is gaining popularity, as constructing physical models every time for …

This research proposes a novel multi-model combination approach to overcome the
limitations of traditional methods in predicting the scour depth downstream of grade control …

Spur dikes are vital structures are used to control erosion and manage flow dynamics. This
study evaluates the effectiveness of multiple spur dikes in reducing scour depth around the …