Wave Load Mitigation by Perforation of Monopiles [PDF]
Journal of Marine Science and Engineering, 2020 The design of large diameter monopiles (8–10 m) at intermediate to deep waters is largely driven by the fatigue limit state and mainly due to wave loads.
Jacob Andersen +2 more
exaly +5 more sources
Dataset for centrifuge modelling of laterally monotonic loaded monopiles in saturated dense sand [PDF]
Data in Brief, 2022 The presented dataset was collected in seven centrifuge tests, specifically designed for modelling the lateral response of offshore monopiles in dense sand. Two model piles with outer diameter D = 50 mm were loaded laterally at 100 × g.
Zhong-Sen Li, Matthieu Blanc, Luc Thorel
doaj +2 more sources
Experimental study of coupling response characteristics of offshore monopiles, seabed, and waves in various sea conditions [PDF]
Scientific ReportsAs the global pursuit of renewable energy intensifies and the demand for offshore wind turbines rises, a comprehensive understanding of the coupling response characteristics of offshore monopiles, seabed, and waves in various sea conditions has become ...
Hailin Ye +3 more
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Data-driven 1D design model for monotonic lateral loading of monopile foundations [PDF]
MethodsXMonopiles are a widely-used foundation system for offshore wind turbine support structures. In current practice, design calculations typically employ one-dimensional (1D) models in which the monopile is represented as an embedded beam.
Ioannis Kamas +3 more
doaj +2 more sources
Applied Sciences, 2023 Offshore Wind Turbines (OWT) with increasingly higher energy output are being developed to meet energy demands, posing greater challenges for their foundation design.
Yazeed A. Alsharedah +3 more
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Dynamic Impedances of Offshore Rock-Socketed Monopiles
Journal of Marine Science and Engineering, 2019 With the development of offshore wind energy in China, more and more offshore wind turbines are being constructed in rock-based sea areas. However, the large diameter and thin-walled steel rock-socketed monopiles are very scarce at present, and both the ...
Rui He, Ji Ji, Jisheng Zhang
exaly +3 more sources
Differentiating between Underwater Construction Noise of Monopile and Jacket Foundations for Offshore Windmills: A Case Study from the Belgian Part of the North Sea [PDF]
The Scientific World Journal, 2013 Steel monopiles, jackets requiring four steel pinpiles, and gravity-based foundations were applied in offshore wind farms in the Belgian part of the North Sea.
Alain Michel Jules Norro +2 more
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A Study on the Lateral Load Capacity of a Novel Hybrid Monopile via a Centrifuge Model Test
Energies, 2023 Large-diameter monopiles that can safely support the lateral loads caused by wind and waves have been widely used for the foundations of offshore wind turbines. However, when the penetration depth is insufficient as a result of the presence of thick soft
Ju-Hyung Lee +4 more
doaj +1 more source
Journal of Marine Science and Engineering, 2022 Pile foundations for offshore wind turbines are subjected to large lateral loads. By mounting wings on the perimeter of regular monopiles, winged monopiles have shown better performance in resisting deformation under horizontal loading.
Biao Li +4 more
doaj +1 more source
Static Design for Laterally Loaded Rigid Monopiles in Cohesive Soil
Journal of Marine Science and Engineering, 2023 Rigid monopiles with small slenderness ratios (i.e., ratio of monopile embedded length to outer diameter) are widely used as foundations to resist lateral load and moment transferred from superstructures, e.g., large diameter steel pipes used by offshore
Ruping Luo +4 more
doaj +1 more source