Results 71 to 80 of about 346 (185)
Journal of Marine Science and EngineeringThe monopile foundation is a popular foundation type for offshore wind turbines; due to the harsh marine environment, there are lateral loads applied on the monopile foundation from winds and currents, and scouring also often occurs around the pile ...
Feng Yu +3 more
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Calibration foundation models for the WAS-XL monopile
, 2020 This technical note documents the calibration of REDWIN foundation model 2 and distributed p-y springs for the WAS-XL monopile in clay with a length over diameter ratio (L/D) of 5. The calibration files will be used by the OC6 Phase II participants to verify the correct implementation of foundation models.
Dahl, Birgitte Misund +2 more
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Numerical study on long-term monopile foundation response
Marine Georesources & Geotechnology, 2017 ABSTRACTThis paper analyzes the long-term monopile foundation that undergoes numerous mechanical cycles. The semiempirical scheme is adopted to involve a mechanical constitutive model to extract stress and strains at the first cycle and polynomial-type strain accumulation functions to track the progressive plastic deformation. In particular, the strain
Chong, Song-Hun, Pasten, C.
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Numerical Simulation of Seabed Response Around Monopile Under Wave–Vibration
Journal of Marine Science and EngineeringMonopile foundation is an important foundation form for offshore wind turbines, and the stability of the seabed around it is affected by the combined effects of wave and pile vibration.
Hongyi Du +5 more
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A novel post-weld treatment using nanostructured metallic multilayer for superior fatigue strength. [PDF]
Sci Rep, 2023 Brunow J +3 more
europepmc +1 more source
The Effect of Lateral Loading Parameters on Monopile Behavior Based on Physical Modeling
نشریه مهندسی دریا, 2019 Monopiles are the most common type of foundation for offshore wind turbines (OWT). Monopiles have been used in more than 80% of the offshore wind turbines.
Mahdi Shahidikhah +2 more
doaj
EnergiesThe multi-pile structure is a common and reliable foundation form used in offshore wind turbines (such as jacket-type structures, etc.), which can withstand hydrodynamic loads dominated by waves and water flow, providing a stable operating environment ...
Yongqing Lai +7 more
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Centrifuge test on instrumented FBGs monopile foundation in sand
, 2019 Le monopieu est un type de fondations largement utilisé pour supporter les éoliennes en mer. Un point important concerne la stabilité latérale du monopieu sous sa charge de service qui est principalement due aux effets combinés de la houle et du vent.
Blanc, Matthieu +2 more
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Foundation Types of Fixed Offshore Wind Turbine
한국해양공학회지Offshore wind turbines are supported by various foundations, each with its considerations in design and construction. Gravity, monopile, and suction bucket foundations encounter geotechnical issues, while jacket and tripod foundations face fatigue ...
Yun Jae Kim +3 more
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Shock and VibrationUsing a monopile foundation due to a reliable and simple technology has a wide application in engineering structures. This paper investigates numerically the performance of an offshore wind turbine with a monopile foundation equipped with a restriction ...
Mehdi Ebadi-Jamkhaneh +1 more
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