Results 11 to 20 of about 19,764 (340)
Study on the Mechanism of Local Scour Around Bridge Piers [PDF]
Journal of Marine Science and EngineeringLocal scour around bridge piers poses significant challenges to the stability and safety of bridge structures. Local scour results from the combined effects of increased longitudinal flow velocity, the direct impact of the flow in front of the pier, and ...
Haiyang Dong, Zongyu Li, Zhilin Sun
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Physical Mechanism for Seabed Scouring around a Breakwater—A Case Study in Mailiao Port [PDF]
Journal of Marine Science and Engineering, 2022 According to a field survey in 2012, the bathymetry near Mailiao Port, located in central Taiwan’s west coast, has a scouring hole that extends approximately 500 m × 100 m with a maximum scour depth of 26 m (eroded from its design depth −22 m to −48 m ...
I-Fan Tseng +3 more
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Local Scour Mechanism of Offshore Wind Power Pile Foundation Based on CFD-DEM
Journal of Marine Science and Engineering, 2022 The local scour around offshore pile foundations often seriously affects the normal operation of offshore wind power. The most widely used numerical simulation method in the study of local scour is the Euler two-fluid model (TFM).
Qin Liu +6 more
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Mechanism and Protective Measures of Local Scouring of Bridge Piers
Frontiers in Science and Engineering, 2022 With the rapid development of China's bridge cause, more and more Bridges are being built across the country, and the protection of bridge piers has become more and more important. Based on the local erosion mechanism of bridge pier, this paper summarizes and analyzes the influencing factors of local erosion and the evolution process of erosion pit ...
Lin Yang
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Shui kexue jinzhan, 2021 The alluvial river flooding problem in Inner Mongolia is prominent along the upper reaches of the Yellow River. Studying the scour and silting evolution of the river and the response mechanism of the floods can provide technical support for flood ...
Jinliang ZHANG, Jun LU
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Effect of double gate mechanism on scour hole characteristics [PDF]
The Egyptian International Journal of Engineering Sciences and Technology, 2022 Asmaa Basyoni +2 more
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Experimental and Numerical Calculation Study on the Slope Stability of the Yellow River Floodplain from Wantan Town to Liuyuankou [PDF]
Toxics, 2023 More than two million people live on the floodplains along the middle and lower streams of the Yellow River. The rapid development of industry and agriculture on both sides of the Yellow River has caused serious pollution of the floodplain soil.
Hao Wang +6 more
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Effect of Wool Porosity on Mechanism of Solvent Scouring
Journal of the Textile Machinery Society of Japan, 1959 The degree of porosity (degree of opening) of a wool assembly has a great deal to do with the mechanism of practical processing. The author has made experimental measurements concerning the solvent scouring process as his second attempt to analyze the bearing which the degree of porosity of a wool assembly has on practical processing.
Haruo Sanuki
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Characteristics and mechanism of local scour reduction around spur dike using the collar in clear water. [PDF]
Sci RepQi H +5 more
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Numerical Modeling of Vegetation Influence on Tsunami-Induced Scour Mechanisms
Journal of Marine Science and EngineeringTsunami-induced scour around coastal embankments and nearshore structures is a primary cause of structural instability and failure. However, the hydrodynamic mechanisms by which coastal vegetation mitigates this scour remain insufficiently understood. This study employs three-dimensional numerical simulations to investigate the influence of rigid and ...
Xiaosheng Ji +6 more
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