Seismic dynamics of offshore wind turbine-seabed foundation: Insights from a numerical study

K He, J Ye - Renewable Energy, 2023 - Elsevier
In the past 10 years, the offshore wind energy harvest industry has developed rapidly
worldwide. However, seismic waves would bring a great threat to the safety and stability of …

Dynamics of offshore wind turbine-seabed foundation under hydrodynamic and aerodynamic loads: A coupled numerical way

K He, J Ye - Renewable Energy, 2023 - Elsevier
The offshore wind power industry has significantly contributed to the production of green
energy in China and Europe etc. and made significant contributions to the reduction of …

Poro-elastic and poro-elasto-plastic modeling of sandy seabed under wave action

LY Xu, WY Chen, K Zhao, F Cai, JZ Zhang, GX Chen… - Ocean …, 2022 - Elsevier
The seabed could be liquefied due to the wave-induced accumulation of residual excess
pore water pressure (EPWP), resulting in the instability of offshore and marine structures …

Numerical investigation of the effect of particle gradation on the lateral response of pile in coral sand

C Wang, X Ding, G Cao, C Jiang, H Fang… - Computers and …, 2022 - Elsevier
This paper addresses the effect of particle gradation on the lateral response of pile in coral
sand foundation through numerical method. Firstly, the parameters of Hypoplastic (HP) …

Accumulation of pore water pressure in a homogeneous sandy seabed around a rocking mono-pile subjected to wave loads

C Liao, J Chen, Y Zhang - Ocean Engineering, 2019 - Elsevier
This study proposed and applied a three-dimensional (3-D) numerical model based on
existing 1-D and 2-D numerical models to investigate residual soil response in a …

Map** the relationship between the structural deformation of a simply supported beam bridge and rail deformation in high-speed railways

L Jiang, L Zheng, Y Feng, Z Lai… - Proceedings of the …, 2020 - journals.sagepub.com
By considering the effect of the constraints of the rails on the subgrade section on both sides
of a bridge, analytical expressions are derived to study the map** relationship between …

Buckling analysis of a 10 MW offshore wind turbine subjected to wind-wave-earthquake loadings

Y Yan, C Li, Z Li - Ocean Engineering, 2021 - Elsevier
This paper investigates dynamic responses and buckling of a 10 MW monopile offshore
wind turbine (OWT) subjected to multiple environmental loadings including earthquake …

Experimental study for wave-induced pore-water pressures in a porous seabed around a mono-pile

S Wang, P Wang, H Zhai, Q Zhang, L Chen… - Journal of Marine …, 2019 - mdpi.com
In this paper, the results of a series of experiments on wave-induced pore-water pressures
around a mono-pile are presented. Unlike the previous study, in which the mono-pile was …

Experimental investigation on seabed response characteristics considering vibration effect of offshore monopile foundation

Z Yu, Y Cheng, H Cheng - Ocean Engineering, 2023 - Elsevier
Monopile foundations are currently the most significant support form for offshore wind
turbines. An experimental investigation of the vibrating monopile was conducted inside the …

Natural hazard vulnerability quantification of offshore wind turbine in shallow water

J Pokhrel, J Seo - Engineering Structures, 2019 - Elsevier
Abstract Offshore Wind Turbines (OWTs) are prone to numerous natural hazards related to
wind and wave loads, causing different levels of structural damage. This paper aims at …