Offshore wind turbines (OWTs) must withstand harsh environmental loads over their 20- to 30-year design life. Fragility analysis investigates the probability of damage a range hazard intensities and is integral performance-based engineering approach. The focus this paper on monopiles, which are widely used support OWTs in water depths up around 40m. presents fragility monopiles extreme storms t...

The importance of appropriate offshore wind turbine (OWT) monopile structural modelling technique cannot be overstated in the successful design and installation a new generation larger heavier structures to deliver increasing capacity demand. lack clear guidance acceptable techniques across industry results range conservative but expensive techniques. Most OWT efforts lie substructure (foundati...

AbstractMonopiles under in-service conditions are subjected to lateral forces and resultant bending moments from the offshore environment. The subsequent response following installation is ...

Offshore installations with pile foundations in shallow water are vulnerable to submarine landslides, which cause serious damage engineering facilities, loss of life, and money. Due a shortage real observation data the difficulty reproduction, we lack insight into interaction behavior between landslides monopiles. This study capitalized on ANSYS Fluent 20.0 develop three-dimensional biphasic (w...