Results 61 to 70 of about 1,954,146 (194)

Foundation Types of Fixed Offshore Wind Turbine

한국해양공학회지
Offshore 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, Jin-wook Choe, Jinseok Lim, Sung Woong Choi   +3 more
doaj   +1 more source

Experimental study on the vertical dynamic response of bucket foundations in sand

Yantu gongcheng xuebao
This study conducts vertical steady-state harmonic excitation model tests of suction bucket foundations in dry and saturated sand under different excitation force amplitudes and aspect ratios.
MU Linlong 1, 2, , XU Shuo 1, 2, ZHOU Tao 1, 2
doaj   +1 more source

Artificial light at night and invasive signal crayfish alter aquatic‐terrestrial food webs

Functional Ecology, Volume 40, Issue 6, Page 1740-1754, June 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Resource flows across aquatic‐terrestrial boundaries are increasingly affected by multiple stressors, such as artificial light at night (ALAN) and aquatic invasive species, which can alter the availability of resources for consumers.
Collins Ogbeide, Marina Arias, Eric Bollinger, Gemma Burgazzi, Florian Burgis, Alessandro Manfrin, Jens Schirmel, Verena C. Schreiner, Mirco Bundschuh, Ralf Schulz   +9 more
wiley   +1 more source

Study on the Failure Envelope of Suction Bucket Foundation under Torsion Shear Load

, 2011
As an advanced technology in coastal and offshore engineering, wind-driven generator, the suction bucket foundation is one new offshore foundation. It is not only subjected to the long-term action of vertical load(V) induced by all weights of platform ...
Ming Yue Ma, Ke Wu, Shu Cai Li
core   +1 more source

Vacuum Preloading for Enhanced Uplift Performance of Suction Buckets in Soft Clay: Model Tests and Hydro-Mechanical Finite-Element Analysis

Journal of Marine Science and Engineering
Suction bucket foundations provide an efficient foundation solution for offshore wind turbines, but improving their uplift resistance in soft clay remains a practical challenge.
Zhen Huang, Chenyang He, Lei Fan, Linkai Wang, Yongjin Zhang, Li Shi   +5 more
doaj   +1 more source

Coupled Motion Characteristics of Offshore Wind Turbines during the Integrated Transportation Process

Energies, 2019
The offshore wind turbine (OWT) supported by bucket foundations can be installed in the integrated transportation process by a dedicated vessel. During the integrated transportation process, the wind turbine is considered as a coupling system with the ...
Jijian Lian, Junni Jiang, Xiaofeng Dong, Haijun Wang, Huan Zhou, Pengwen Wang   +5 more
doaj   +1 more source

Penetration Mechanism of Suction Bucket Foundation in Laboratory Model Test

, 2013
Suction bucket foundation is being considered as an efficient alternative to the conventional foundation in offshore wind energy farm with deep sea condition.
권오순, 오명학, 김택한, 김근수   +3 more
core  

Numerical investigation of the performance of bucket foundation installed in sand under vertical loading

Cogent Engineering
Bucket 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, Solomon Rubay, Charles Aubeny   +2 more
doaj   +1 more source

Study on Local Scour of Suction Bucket Foundations at Offshore Wind Farms in Shapa of Yangjiang

Renmin Zhujiang, 2022
A normal physical model is built to study the local scour of suction bucket foundations at offshore wind farms in Shapa of Yangjiang.The results indicate that the maximum scour depth of bucket foundations under the combined action of waves and currents ...
REN Hao, LIU Bo, LIU Xiaojian, GUO Huiqun, CHEN Chen   +4 more
doaj  

Parameters of the suction bucket.

A suction bucket foundation is a new type offering high construction efficiency, precise positioning, cost-effectiveness, and environmental friendliness. It has been extensively employed in marine resource development, particularly in offshore wind power
Xin Zhang (35492), Shaoqi Ye (18078253), Yuansong Li (12021974), Mingyue Liu (1519720), HuaQuan Liu (18078256)   +4 more
core   +1 more source