Results 1 to 10 of about 99 (78)
Bearing Characteristics of Tripod Bucket Foundation under Horizontal and Moment Load in Sand
Journal of Marine Science and Engineering, 2023 Based on a series of physical model tests and numerical simulations, the bearing characteristics of a tripod-bucket foundation are investigated. It is found that with the decrease in aspect ratio (L/D), the rotation center of the foundation will decrease,
Xueliang Zhao, Shuhuan Sui
exaly +3 more sources
Journal of Marine Science and Engineering, 2022 Tripod bucket jacket foundation is an alternative foundation solution for deep-sea wind farms. This paper analyzes and compares the bearing characteristics of two tripod bucket jacket foundations with different height-diameter ratios, the tripod suction ...
Conghuan Le, Le Conghuan
exaly +3 more sources
The Anti-Overturning Response of Tripod Bucket Foundation for Offshore Wind Turbines
Journal of Marine Science and Engineering, 2023 The tripod bucket jacket foundation is proven to be a practicable solution for offshore wind turbines (OWTs) to withstand huge environmental loads in deep water.
Zhu Ronghua, Hanqiu Liu
exaly +3 more sources
Influencing Factors of Motion Responses for Large-Diameter Tripod Bucket Foundation
Applied Sciences (Switzerland), 2019 Large-diameter multi-bucket foundation is well suited for offshore wind turbines at deeper water than 20 m. Air floating transportation is one of the key technologies for the cost-effective development of bucket foundation.
Conghuan Le +2 more
exaly +3 more sources
Journal of Marine Science and EngineeringIn recent years, multi-bucket foundations have been studied and gradually adopted in engineering practices as a novel foundation for offshore wind turbines within a range of water depth of 30 to 50 m. This study investigated the motion characteristics of
Puyang Zhang +2 more
exaly +3 more sources
Energies, 2022 This study proposed a new suction bucket (SB) foundation model for offshore wind turbines (OWT) suitable for a shallow muddy seabed, using more than three single buckets through kinetic derivation.
Duc-Vu Ngo +2 more
doaj +1 more source
Applied Sciences, 2021 In this study, the cyclic responses of an offshore wind turbine with a tripod foundation installed on an actual site were evaluated in a centrifuge. To understand the behavior of the turbine at the site, the site soil conditions, environmental loads, and
Yeong-Hoon Jeong +2 more
doaj +1 more source
Numerical Simulation of Vertical Cyclic Responses of a Bucket in Over-Consolidated Clay
Journal of Marine Science and EngineeringMulti-bucket foundations have become an alternative for large offshore wind turbines, with the expansion of offshore wind energy into deeper waters. The vertical cyclic loading–displacement responses of the individual bucket of the tripod foundation are ...
Jun Jiang, Chengxi Luo, Dong Wang
doaj +1 more source
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
doaj +1 more source
Cogent EngineeringBucket foundations are circular surface foundations with thin skirts around the circumference. They have been successfully installed using economical suction or vibratory methods. Large-diameter buckets, up to 22 m, have been successfully deployed.
Nabil Al Hakeem +2 more
doaj +1 more source