Results 81 to 90 of about 1,954,146 (194)

Experimental Investigation on the Influence of Inside-Trapped Water Effect and Remedial Grouting on the Vertical Bearing Characteristics of Suction Bucket Foundations for Offshore Wind Turbines in Sand

open access: yesApplied Sciences
This study investigates the influence of inside-trapped water and remedial grouting on the vertical bearing behaviour of suction bucket foundations in sand through 1 g laboratory model tests.
Hanbo Zhai   +5 more
doaj   +1 more source

Influence of Foundation–Soil–Foundation Interaction on the Dynamic Response of Offshore Wind Turbine Jackets Founded on Buckets

open access: yesJournal of Marine Science and Engineering
This study investigates the impact of soil–structure interaction (SSI) and foundation–soil–foundation interaction (FSFI) on the dynamic behaviour of jacket substructures founded on buckets for offshore wind turbines.
Carlos Romero-Sánchez   +2 more
doaj   +1 more source

Analysis and Suggestions on Competitive Situation of Suction Bucket Foundation in China From the Perspective of Patents

open access: yesHaiyang Kaifa yu guanli
In order to promote the technical development of suction bucket foundation in China, this article analyzes the development trend, overseas layout, innovation subjects, technical fields and patent quality competitiveness of suction bucket foundation ...
ZHENG Yuan   +3 more
doaj  

Interface strength behaviors of saturated clay under fully undrained condition

open access: yesYantu gongcheng xuebao
The interface strength between the suction bucket and the clay is a critical parameter in evaluating the penetration resistance during installation. Since the seabed is completely submerged, factors such as saturation degree, drainage conditions, and ...
LIAO Chencong 1, 2, HUANG Chengchi 2, SU Xinbin 2, YE Guanlin 1, 2, JENG Dongsheng 3
doaj   +1 more source

Experimental study on bearing characteristics of multi-barrel conduit rack with variable loading rates

open access: yesYantu gongcheng xuebao
In order to study the load response of multi-barrel jacket foundation under different rates of loads, 1g physical model tests under variable rate horizontal loads are carried out in sandy soil foundation to analyze the influences of loading rate on the ...
HE Yong 1, 2, YU Jian 1, 2 , SHI Zhenhao 1, 2, HUANG Maosong 1, 2, SHEN Kanmin 3, WANG Bin 3
doaj   +1 more source

Reduction in soil penetration resistance for suction-assisted installation of bucket foundation in sand

open access: yes, 2018
Bucket foundation is recently consider as a cost-effective solution for offshore wind turbines. However, the concept requires still a better understanding and a full design method that can be approved by standards.
Ibsen, Lars Bo   +3 more
core   +1 more source

Penetration Behavior of Suction Bucket Foundation in Sand with Various Mean Size

open access: yes, 2013
The interest in suction bucket foundation is quickly increasing as an efficient alternative to the conventional foundation in offshore wind energy farm with deep sea condition.
권오순   +3 more
core  

Lateral capacity assessment of offshore wind suction bucket foundation in clay via centrifuge modelling

open access: yes, 2017
The lateral bearing behaviors of suction bucket foundations for offshore wind turbines are investigated by centrifuge modelling in this paper. The centrifuge tests were performed in lightly over-consolidated clay and heavily over-consolidated clay, and ...
Xiangwu Zeng, Xuefei Wang, Xu Yang
core   +1 more source

Design, Construction, and Installation of Off-Shore Wind Turbine With Tripod Suction Bucket Foundation

open access: yes, 2017
As part of the national off-shore wind power development project by the government of Korea, the very first off-shore wind turbine utilizing tri-pod suction buckets for its sub-surface foundation has been successfully completed.
M. Ryu, D. Kwag, S. Bang, J. Lee
core   +1 more source

Jacking and suction installation of bucket foundation for offshore wind turbines [PDF]

open access: yes, 2019
The production of renewable energy on the global scale experiences a large growth due to the well-known reasons. Offshore wind power is one of the most promising sources with a high development range.
Koteras, Aleksandra Katarzyna
core  

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