PDF(1100 KB)
The influence analysis of foundation scouring on dynamic characteristics of the tower supporting system of offshore wind farm
Yan Genhua1、Gu Hua1、Lu Zhongmin2、Lin Yifeng2
Strategic Study of CAE ›› 2011, Vol. 13 ›› Issue (1) : 69-73.
PDF(1100 KB)
PDF(1100 KB)
The influence analysis of foundation scouring on dynamic characteristics of the tower supporting system of offshore wind farm
Yan Genhua1、Gu Hua1、Lu Zhongmin2、Lin Yifeng2
Based on the feature that offshore wind turbine tower supporting structures are affected by soil foundation and the ocean flow, the paper establishes 3D finite element numerical model to get dynamic characteristics of supporting system structure of different scour depths and discusses its change law in order to provide scientific basis for dynamic stability design of offshore wind turbine tower supporting structure.
scour / offshore wind farm / supporting system / dynamic characteristics / 3D finite element
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