Countermeasures for local scour around the bridge pier: A review

MR Bharadwaj, LK Gupta, M Pandey, M Valyrakis - Acta Geophysica, 2024 - Springer
This paper aims to present the mechanism of scour and empirical equations for evaluating
local scour with and without a countermeasure around the bridge pier. A critical review of …

Investigating the design and arrangement of dual submerged vanes as mitigation countermeasure of bridge pier scour depth using a numerical approach

M Hamidi, M Sadeqlu, AM Khalili - Ocean Engineering, 2024 - Elsevier
In this research, dual submerged vanes have been installed in various arrangements to
reduce the bridge pier scour. The analysis results achieved from the FLOW-3D numerical …

Comparative study of reduction of pier scour using octagonal and circular collars

LK Gupta, MR Bharadwaj, M Pandey - Ocean Engineering, 2024 - Elsevier
This study experimentally evaluated the performance of octagonal and circular collars in
reducing pier scour. In this regard, 33 experiments are carried out under steady uniform flow …

Projections of temperature and precipitation trends using CMhyd under CMIP6 scenarios: A case study of Iraq's Middle and West

RAH Mukheef, WH Hassan, S Alquzweeni - Atmospheric Research, 2024 - Elsevier
Climate change is becoming a leading issue in the 21st century due to its devastating
environmental and socioeconomic impacts. It is believed to have significant impacts on the …

[HTML][HTML] Evaluation of gene expression programming and artificial neural networks in PyTorch for the prediction of local scour depth around a bridge pier

WH Hassan, HH Hussein, MH Alshammari… - Results in …, 2022 - Elsevier
Local scouring around the piers of bridges has been identified as one of the main problems
contributing to bridge failure globally. As such, the accurate prediction of safe scouring …

Trends, forecasting and adaptation strategies of climate change in the middle and west regions of Iraq

WH Hassan, BK Nile, ZK Kadhim, K Mahdi… - SN Applied …, 2023 - Springer
Climate change has placed considerable pressure on the residential environment,
agricultural, and water supplies in different areas of the world, especially arid places such as …

[HTML][HTML] Detailed turbulent structures investigation around piers group induced flow

N Ikani, JH Pu, S Zang, EHH Al-Qadami… - Experimental Thermal and …, 2024 - Elsevier
This paper aims to investigate the mean velocities and turbulence characteristics, which
include Reynolds shear stresses (RSS) and turbulent intensities, in order to study temporal …

Computational fluid dynamics analysis of bridge scour with a comparison of pier shapes and a debris fin

XL Tu, AM Gambaruto, R Newell, M Pregnolato - Structures, 2024 - Elsevier
The flow field near bridge piers is analysed using computational fluid dynamics (CFD)
models to investigate bridge scour, which is one of the main safety concerns for bridges …

Bursting phenomenon created by bridge piers group in open channel flow

N Ikani, JH Pu, T Taha, PR Hanmaiahgarib… - Environmental Fluid …, 2023 - Springer
Bridge pier is a common feature in hydraulic structure. Its impact to the river usually occurs in
group form rather than single pier, so this challenging piers-group influence towards river …

Effect of climate change on the flooding of storm water networks under extreme rainfall events using SWMM simulations: a case study

WH Hassan, BK Nile, ZK Kadhim - Modeling Earth Systems and …, 2024 - Springer
Urban areas are becoming more susceptible to severe storms, flash floods, and drainage
system failures due to climate change, population growth, and urbanization. Flood modeling …