MONOPILE

作品数:18被引量:39H指数:3
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相关领域:建筑科学更多>>
相关作者:杨敏尤汉强更多>>
相关机构:上海同济启明星科技发展有限公司同济大学更多>>
相关期刊:《China Ocean Engineering》《哈尔滨工程大学学报(英文版)》《Journal of Shipping and Ocean Engineering》《Engineering(科研)》更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划更多>>
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Theoretical investigation on axial cyclic performance of monopile in sands using interface constitutive models
《Journal of Rock Mechanics and Geotechnical Engineering》2024年第7期2645-2662,共18页Pan Zhou Jingpei Li Kaoshan Dai Stefan Vogt Seyedmohsen Miraei 
the financial support provided by the National Natural Science Foundation of China(Grant No.42272310).
Cyclic loads generated by environmental factors,such as winds,waves,and trains,will likely lead to performance degradation in pile foundations,resulting in issues like permanent displacement accumulation and bearing c...
关键词:PILES Cyclic degradation Load-transfer models Interface constitutive model Semi-analytical solution Model tests 
Aero-Hydro-Elastic-Servo Modeling and Dynamic Response Analysis of A Monopile Offshore Wind Turbine Under Different Operating Scenarios
《China Ocean Engineering》2024年第3期379-393,共15页XIE Shuang-yi GAO Jian LI Yong-ran JIANG Shu-xin ZHANG Cheng-lin HE Jiao 
supported by the Scientific and Technological Research Program of Chongqing Municipal Education Commission(Grant Nos.KJQN202101133 and KJQN202301105);Scientific Research Foundation of Chongqing University of Technology(Grant No.2020ZDZ023).
This paper constructs a coupled aero-hydro-elastic-servo simulation framework for a monopile offshore wind turbine(OWT).In this framework,a detailed multi-body dynamics model of the monopile OWT including the gearbox,...
关键词:offshore wind turbine(OWT) pile−soil interaction dynamic response parked condition operating condition 
Zonal Coupling Analysis Method of Seismic Response of Offshore Monopile Wind Turbine
《Transactions of Nanjing University of Aeronautics and Astronautics》2024年第S01期103-110,共8页XU Xiaofeng CHEN Shaolin SUN Jie 
supported in part by the National Natural Science Foundation of China(Nos.51978337,U2039209).
The seismic safety of offshore wind turbines is an important issue that needs to be solved urgently.Based on a unified computing framework,this paper develops a set of seawater-seabed-wind turbine zoning coupling anal...
关键词:offshore monopile wind turbine seismic response analysis soil-junction interactions fluid-structure inter-action 
Comparison of Pile-Soil-Structure Interaction Modeling Techniques for A 10-MW Large-Scale Monopile Wind Turbine Model Under Wind and Wave Conditions被引量:2
《China Ocean Engineering》2023年第3期471-483,共13页ZENG Yu-xin ZHANG Xiao-ming ZHANG Li-xian SHI Wei WANG Wen-hua LI Xin 
financially supported by the Open Research Fund of Hunan Provincial Key Laboratory of Key Technology on Hydropower Development (Grant No.PKLHD202003);the National Natural Science Foundation of China (Grant Nos.52071058 and 51939002);the National Natural Science Foundation of Liaoning Province (Grant No.2022-KF-18-01);Fundamental Research Funds for the Central University (Grant No.DUT20ZD219)。
Considering the large diameter effect of piles,the influence of different pile-soil analysis methods on the design of monopile foundations for offshore wind turbines has become an urgent problem to be solved.Three dif...
关键词:large-scale monopile offshore wind turbine pile-soil model wind-wave load combination 
一种利用液体阻尼器减小单桩基础海洋平台在地震载荷下位移的新方法
《哈尔滨工程大学学报(英文版)》2023年第2期324-333,共10页Naeim Eslami Shahrbabaki Masoud Nekooei Madjid Ghodsi Hassanabad 
The efficiency of a tuned liquid damper(TLD)in controlling the dynamic responses of offshore monopile platforms underseismic excitation has been investigated in this paper.Damping is performed by applying a type of re...
关键词:Tuned liquid damper(TLD) Offshore platform Monopile platform Seismic excitation Dynamic response 
Probabilistic Response and Short-Term Extreme Load Estimation of Offshore Monopile Wind Turbine Towers by Probability Density Evolution Method
《China Ocean Engineering》2022年第3期363-371,共9页ZHANG Hui XU Ya-zhou 
This research is supported by the National Natural Science Foundation of China(Grant No.51578444);Key Science Research Program of Education Department of Shaanxi Province(Grant No.20JY032).
A new analysis framework based on probability density evolution method(PDEM)and its Chebyshev collocation solution are introduced to predict the dynamic response and short-term extreme load of offshore wind turbine(OW...
关键词:offshore wind turbine probability density evolution method Chebyshev collocation matrix exponential Monte Carlo 
Cyclic Lateral Responses of Monopiles Considering the Influence of Pile−Soil Relative Stiffness in Sand被引量:1
《China Ocean Engineering》2022年第2期247-257,共11页WANG Yang ZHU Ming-xing GONG Wei-ming DAI Guo-liang WU Jin-biao ZHU Wen-bo 
This work was financially supported by the National Natural Science Foundation of China(Grant Nos.51808112,51878160,and 52078128);the Natural Science Foundation of Jiangsu Province(Grant No.BK20180155).
The existing studies have primarily focused on the effect of cyclic load characteristics(namely,cyclic load ratio and amplitude ratio)on cyclic lateral response of monopiles in sand,with little attention paid to the e...
关键词:MONOPILE 1-g model test lateral cyclic loading SAND pile−soil relative stiffness prediction model 
Monopile responses to monotonic and cyclic loading in undrained sand using 3D FE with SANISAND-MSu被引量:5
《Water Science and Engineering》2022年第1期69-77,共9页Hao-yuan Liu Amir M.Kaynia 
Monopile response under undrained conditions in sand is gaining increasing interests owing to the recent development of offshore wind farms in seismic regions.Pore pressure evolution in liquefiable soil can significan...
关键词:Offshore monopile Pore pressure Cyclic loading Soil-structure interaction SAND 
Comparative Experimental and Numerical Study of Wave Loads on A Monopile Structure Using Different Turbulence Models
《China Ocean Engineering》2021年第4期554-565,共12页ZENG Xin-meng SHI Wei Constantine MICHAILIDES WANG Kai LI Xin 
the National Natural Science Foundation of China(Grant Nos.52071058 and 51939002);Liaoning Revitalization Talents Program(Grant No,XLYC1807208);the Special Funds for Promoting High Quality Development from Department of Natural Resources of Guangdong Province(Grant No.GDNRC[2020]015).
This study numerically and experimentally investigates the effects of wave loads on a monopile-type offshore wind turbine placed on a 1:25 slope at different water depths as well as the effect of choosing different tu...
关键词:hydrodynamic loads turbulence models Morison equation wave run-up numerical wave tank monopile structure 
Effects of Wind-Wave Misalignment on a Wind Turbine Blade Mating Process:Impact Velocities,Blade Root Damages and Structural Safety Assessment被引量:1
《Journal of Marine Science and Application》2020年第2期218-233,共16页Amrit Shankar Verma Zhiyu Jiang Zhengru Ren Zhen Gao Nils Petter Vedvik 
The study is a part of SFI MOVE projects funded by the Research Council of Norway,NFR project number 237929.
Most wind turbine blades are assembled piece-by-piece onto the hub of a monopile-type offshore wind turbine using jack-up crane vessels.Despite the stable foundation of the lifting cranes,the mating process exhibits s...
关键词:Wind turbine blade Wind-wave misalignment MONOPILE Marine operation Finite element analysis T-bolt connections 
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