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Experimental Modeling and Investigation of Seabed Liquefaction at Large Scale, Part I: Wave–Soil Interaction
Publisher: American Society of Civil Engineers
Abstract: Abstract The design of resilient offshore structures requires knowledge of the prevailing seabed
dynamics under wave-induced loading. In particular, seabed liquefaction as one of
the most severe forms of seabed dynamics ...
Numerical Modeling of Wave-Induced Seabed Liquefaction: A Drift-Flux Model for Liquefied Soil
Publisher: American Society of Civil Engineers
Abstract: Abstract Seabed liquefaction, a phenomenon induced by dynamic loading, poses a significant
risk to the structural integrity of marine installations such as pipelines, breakwaters,
and offshore platforms. Accurate numerical ...
Liquefaction around a Buried Pipeline in a Backfilled Trench
Publisher: American Society of Civil Engineers
Abstract: Abstract Pipelines buried in the seabed have been used as one of the basic infrastructures
in the oil and gas industry for many years. However, these infrastructures may face
challenging hydro-geotechnical engineering ...
Numerical Investigation of Wave-Induced Residual Liquefaction: Model Calibration and Experimental Validation
Publisher: American Society of Civil Engineers
Abstract: Abstract Understanding liquefaction, especially residual liquefaction, poses critical challenges
to the design and stability of offshore structures, because wave-induced liquefied
soil can compromise structural integrity ...
Verification of a Free-Surface Pressure Term Extension to Represent Ships in a Nonhydrostatic Shallow-Water-Equations Solver
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In recent years, increasing ship sizes and associated increasing wave loads have led to a demand for prediction tools quantifying the ship-induced loads on waterways. Depth-averaged numerical models, using a free-surface ...
Experimental Modeling and Investigation of Seabed Liquefaction at Large Scale, Part II: Wave–Structure Interaction
Publisher: American Society of Civil Engineers
Abstract: Abstract The design challenges of offshore wind are multifaceted, comprising techno-socio-enviro-economic
aspects. Among the technological design challenges, seabed dynamics and seabed response
to wave-induced and structural ...
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