Predictive explicit expressions from data-driven models for estimation of scour depth below ski-jump bucket spillways

R Shafagh Loron, M Samadi, A Shamsai - Water Supply, 2023 - iwaponline.com
Scour depth estimation is an essential factor in water-related engineering problems.
Scouring below spillways may endanger a dam's stability and even lead to dam destruction …

Prediction of scour depth around bridge abutments using ensemble machine learning models

SB Marulasiddappa, AP Patil, G Kuntoji… - Neural Computing and …, 2024 - Springer
Abutments are the structures that support the ends of a bridge deck. Scouring of streambed
is a significant problem and ultimately results in the failure of the bridge when the abutments …

Estimation of local scour depth around twin piers using gene expression programming (local scour around twin piers)

G Devi, M Kumar - Water Supply, 2022 - iwaponline.com
The scour around the bridge piers has been estimated using conventional empirical
formulae; however, these formulae are unable to predict the scour depth precisely. The …

[HTML][HTML] Advanced numerical simulation of scour around bridge piers: effects of pier geometry and debris on scour depth

M Al-Jubouri, RP Ray, EH Abbas - Journal of Marine Science and …, 2024 - mdpi.com
Investigating different pier shapes and debris Finteractions in scour patterns is vital for
understanding the risks to bridge stability. This study investigates the impact of different …

Numerical investigation of mining pit effects on maximum scour depth around bridge pier with different shape

M Hamidi, A Koohsari, AM Khalili - Modeling Earth Systems and …, 2024 - Springer
Sand and gravel harvesting in river beds for construction purposes generates a mining pit
which may change the river morphology. If the mining pit approaches the infrastructure's …

Modeling local scour around complex bridge supports using CFD and a shear-stresses-based simplified approach

SM Abdelalim, MA Gad, DA El-Molla - Journal of Engineering and Applied …, 2024 - Springer
This study presents a simplified numerical modeling approach that estimates the local scour
depths around bridge supports based on the bed shear stresses. It is developed using 3D …

[PDF][PDF] Comparing Scour Characteristics Around Different Bridge Piers-A Review

A Al-Samarrae - Samarra Journal of Engineering Science and …, 2024 - iasj.net
Accepted: 17/02/2024 The technique of scouring involves removing silt from bridge piers
and abutments using the hydraulic force of flowing water. Moving water flows create …

Study on Scour Characteristics of a Shallow Foundation Bridge

G Fan, H Li, T Wang, J Che, X Li, C Dou, T Wu - 2024 - researchsquare.com
Bridges with shallow foundations are highly susceptible to flood scouring due to their limited
embedment depth and small contact area between the soil and foundation. This can lead to …

[PDF][PDF] corrected Proof

G Devi, M Kumar - 2022 - scholar.archive.org
The scour around the bridge piers has been estimated using conventional empirical
formulae; however, these formulae are unable to predict the scour depth precisely. The …