Centrifugal shaking table tests on dynamic response of bucket foundation-sandy soil
Yantu gongcheng xuebao, 2020 In the sites with seismic intensity greater than 7 degrees, liquefaction identification of sandy soil within 15 m is required by the relevant seismic codes.
LIU Run 1, LI Cheng-feng 1, LIAN Ji-jian 1, MA Peng-cheng 2
doaj +1 more source
Scour properties of mono bucket foundation [PDF]
Scour and Erosion, 2016 Field experience proved that the Mono Bucket foundations (MBFs) have good response against scour development. Moreover, the ratio between large diameter (bucket lid) and the small diameter (shaft tower) is the driving parameter for the process of erosion/backfill, like scour protection diameter in the case of scour protected monopiles.
I Stroescu, P Frigaard
openaire +3 more sources
Model Tests on the Penetration Resistance of Bucket Foundations for Offshore Wind Turbines in Sand
Journal of Marine Science and Engineering, 2020 Driven by the rapid development of offshore wind farms, bucket foundations have come to constitute a very promising form of foundation for offshore wind turbines, mainly owing to their efficient construction.
Hongyan Ding +4 more
doaj +1 more source
Comparison of the bearing capacities of composite foundations for offshore wind turbines
工程科学学报, 2022 With the aggravation of energy shortage and environmental pollution, the development and utilization of renewable energy have become the focus of research in countries around the world.
Yan-guo SUN +5 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 +4 more
doaj
Model Tests of Soil Reinforcement Inside the Bucket Foundation with Vacuum Electroosmosis Method
Applied Sciences, 2019 Offshore wind turbine foundations are commonly subjected to large horizontal, vertical, and bending moment loads. Marine soils have high moisture content, high compressibility, high sensitivity, and low strength, resulting in insufficient foundation ...
Hanbo Zhai +3 more
doaj +1 more source
Upper bound limit analysis of horizontal and moment ultimate bearing capacities of bucket foundation
Rock and Soil Mechanics, 2022 Offshore wind energy is one of the most important clean energy sources developing in China in recent years. As a new type of offshore wind turbine foundation, the wide-shallow bucket foundation with large diameter has a good ability to withstand moments.
WANG Jia-yu +4 more
doaj +1 more source
Analysis of Cyclic Response of Bucket Foundations Based on Simplified Kinematic Hardening Model
Advances in Civil Engineering, 2020 The response of bucket foundations for offshore wind turbines subjected to cyclic loading in saturated clay is explored through three-dimensional finite element numerical analyses.
Qing-lai Fan +2 more
doaj +1 more source
Key Technology of Construction Process Control of Guide Frame Platform Suction Bucket Foundation
南方能源建设, 2023 [Introduction] The present, design and construction technology of suction bucket foundation is not mature, and there is lack of the normative guidance documents, the special research on the key technology of the construction process control of the ...
Huaquan LIU +4 more
doaj +1 more source
Yantu gongcheng xuebaoAccurate estimation of penetration resistance during bucket foundation installation is critical, as underestimating this parameter may result in installation failure.
MA Denghui 1, 2, HAN Xun 2 , CAI Zhengyin 2, GUAN Yunfei 2
doaj +1 more source