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The Artificial Intelligence of Things Sensing System of Real-Time Bridge Scour Monitoring for Early Warning during Floods [PDF]
Sensors, 2021 Scour around bridge piers remains the leading cause of bridge failure induced in flood. Floods and torrential rains erode riverbeds and damage cross-river structures, causing bridge collapse and a severe threat to property and life.
Yung-Bin Lin +6 more
doaj +3 more sources
Modelling of clear water scour depth around bridge piers using M5 tree and ANN-PSO [PDF]
AQUA — Water Infrastructure, Ecosystems and Society, 2023 Scouring refers to the process by which bed sediment in a river is eroded around the periphery of a bridge abutment or pier. Many empirical models are available to estimate the scour depth for different flow, geometry, and bed roughness condition ...
Amarjeet Kumar +2 more
openalex +2 more sources
A Probabilistic Model of the Economic Risk to Britain's Railway Network from Bridge Scour During Floods. [PDF]
Risk Anal, 2019 Scour (localized erosion by water) is an important risk to bridges, and hence many infrastructure networks, around the world. In Britain, scour has caused the failure of railway bridges crossing rivers in more than 50 flood events. These events have been
Lamb R, Garside P, Pant R, Hall JW.
europepmc +2 more sources
Advances in Bridge Engineering, 2023 Scour is the gradual erosion of the sediment around a bridge foundation and is one of the leading causes of bridge failure. This erosion is caused by turbulence and sediment transport mechanisms and worsens during high-water flow, such as flooding.
Alan Kazemian +5 more
doaj +2 more sources
Journal of Marine Science and Engineering, 2023 A sea-crossing bridge is typically constructed in a marine environment with complex piers, and is susceptible to severe scour at the foundation. This study presents a numerical investigation on flow and scour around a complex pier, specifically focusing ...
Yilin Yang +3 more
doaj +2 more sources
Journal of Hydroinformatics, 2023 Scour depth prediction is an important aspect of designing a bridge pier structure in a river. Proper modeling of scour depth ensures the sustainability of the structure.
Amandeep Choudhary +3 more
doaj +2 more sources
Journal of Marine Science and Engineering, 2019 A scour identification method was developed based on the ambient vibration measurements of superstructures. The Hangzhou Bay Bridge, a cable-stayed bridge with high scour potential, was selected to illustrate the application of this method.
Wen Xiong +4 more
doaj +2 more sources
Effect of Bridge Pier Shape on Scour Depth at Uniform Single Bridge Pier
Mehran University Research Journal of Engineering and Technology, 2018 Bridge pier scouring may lead to the bridge failure and the shape of bridge pier itself is one of the main factor to control scouring around bridge pier.
Ghulam Murtaza +4 more
doaj +3 more sources
Towards an AI-based early warning system for bridge scour [PDF]
Georisk: Assessment and Management of Risk for Engineered Systems and Geohazards, 2022 Scour is the number one cause of bridge failure in many parts of the world. Considering the lack of reliability in existing empirical equations for scour depth estimation and the complexity and uncertainty of scour as a physical phenomenon, it is ...
N. Yousefpour, Oscar Correa
semanticscholar +1 more source
Comparison of risk-based methods for bridge scour management
Sustainable and Resilient Infrastructure, 2023 Scour is a significant cause of bridge failure, and resulting bridge closures are likely to generate significant disruption to infrastructure networks.
M. Pregnolato +4 more
semanticscholar +1 more source