Results 61 to 70 of about 346 (185)

CPTU-Based Offshore Wind Monopile Rigid Bearing Mechanism Analysis

Journal of Marine Science and Engineering
With the development of the offshore wind industry in China, the amount of offshore wind turbines has increased rapidly. Large-diameter steel monopile foundations of offshore wind turbines have been widely adopted in China with lots of marine clay ...
Jie Zhou, Renjie Gu, Panpan Shen, Chengjun Liu, Zeyao Li, Kefan Zhu, Zhenming Shi   +6 more
doaj   +1 more source

Dynamic Performance of Advanced Composite Towers in Offshore Wind Farms: Experimental and Numerical Investigation

Wind Energy, Volume 28, Issue 12, December 2025.
ABSTRACT Conventional steel towers face challenges such as insufficient stiffness and structural instability, making them increasingly unsuitable for supporting large multi‐megawatt wind turbines. This study investigates the dynamic performance of concrete‐filled double‐skin steel tubular (CFDST) wind turbine towers as a novel structural member ...
Xiaogang Jia, Kuangmin Gong, Kaiyuan Liu, Shiping Lan   +3 more
wiley   +1 more source

Prediction of the Behaviour of Monopiles Under Drained Two‐Way Cyclic Lateral Loading in Sand

International Journal for Numerical and Analytical Methods in Geomechanics, Volume 49, Issue 16, Page 3696-3712, November 2025.
ABSTRACT The monopile is considered as one of the preferred geotechnical foundations for the offshore wind energy converter; therefore, its cyclic behaviour is one of the major concerns in the design. In the current design approaches, the prediction of two‐way cyclic behaviour mainly depends on empirical equations, in which the specific site conditions
Shuhan Cao, Khalid Abdel‐Rahman, Martin Achmus   +2 more
wiley   +1 more source

Hydrodynamic Characteristic Around the Riprap Protection of Monopile Wind Power Foundation with Scour Pit During Scour

Energies
Riprap protection is widely used in offshore wind power foundations. The boundary of riprap will change and affect the hydrodynamics around the foundation during scour.
Tongshun Yu, Li Wang, Congbao Mei, Xiaofeng Dong   +3 more
doaj   +1 more source

Creating a Real‐Time Capable Surrogate Model of a Wind Turbine Using Machine Learning

Wind Energy, Volume 28, Issue 11, November 2025.
ABSTRACT Multibody simulation (MBS) is an established method for modeling wind turbines for purposes such as load calculation. While capable of modeling wind turbines at high levels of detail, large MBS models can be computationally expensive. This makes deployment for real‐time critical use cases like digital twins difficult.
Stefan Witter, Jakob Roth, Ralf Schelenz, Georg Jacobs   +3 more
wiley   +1 more source

Numerical Analysis of Jacked and Impact-Driven Pile Installation Procedures in Offshore Wind Turbine Foundations

Geotechnics
The increasing global demand for renewable energy has resulted in a high interest in wind power, with offshore wind farms offering better performance than onshore installations.
Ka Lok Chan, Susana Lopez-Querol, Pedro Martin-Moreta   +2 more
doaj   +1 more source

A New Technology Research for Scour Protection of Offshore Wind Turbine Foundation

南方能源建设, 2020
[Introduction] With the rapid development of offshore wind power in China, large diameter monopile foundation is be widely used. At the same time, the scour of foundation is becoming more and more serious.
HE Qingdong, QI Jiangong
doaj   +1 more source

Experimental Study of the Hydrodynamic Forces of Pontoon Raft Aquaculture Facilities Around a Wind Farm Monopile Under Wave Conditions

Journal of Marine Science and Engineering
The integrated development of offshore wind power and marine aquaculture represents a promising approach to the sustainable utilization of ocean resources.
Deming Chen, Mingchen Lin, Jinxin Zhou, Yanli Tang, Fenfang Zhao, Xinxin Wang, Mengjie Yu, Qiao Li, Daisuke Kitazawa   +8 more
doaj   +1 more source

Cyclic lateral loading of monopile foundations in cohesionless soils

, 2015
Le monopieu est le type de fondation le plus utilisé pour l’installation des éoliennes offshore. De nos jours, leur dimensionnement est basé sur un transfert de connaissances de l’industrie pétrolière et gazière. Si des similitudes existent entre le dimensionnement des pieux pour l’éolien offshore et celui des plateformes pétrolières, plusieurs ...
openaire   +2 more sources

Calculation Method on the Horizontal Bearing Capacity of the Stiffened Deep-Cement-Mixing Monopile Based on m Method

Nantong Daxue xuebao. Ziran kexue ban, 2021
The existing calculation methods of the horizontal bearing capacity(HBC) on the stiffened-deep-cementmixing(SDCM) monopile in relevant design codes are not very clear.
HONG Junqing, BAO Hua, ZHOU Wei, XIA Baogang, WU Changjiang   +4 more
doaj   +1 more source