PISA design model for monopiles for offshore wind turbines: application to a stiff glacial clay till
Offshore wind turbines in shallow coastal waters are typically supported on monopile
foundations. Although three-dimensional (3D) finite-element methods are available for the …
foundations. Although three-dimensional (3D) finite-element methods are available for the …
[HTML][HTML] Geotechnical challenges in monopile foundations and performance assessment of current design methodologies
This research comprises an in-depth review of monopile foundations for offshore wind
turbines under monotonic and cyclic loads. The review study was complemented with …
turbines under monotonic and cyclic loads. The review study was complemented with …
PISA: new design methods for offshore wind turbine monopiles
This paper provides a summary of the PIle Soil Analysis (PISA) project, completed in the UK
during the period 2013 to 2018. The research led to the development of a new …
during the period 2013 to 2018. The research led to the development of a new …
Numerical investigation on lateral monotonic and cyclic responses of scoured rigid monopile based on an integrated bounding surface model
H Zheng, H Zhang, F Liang, L Li - Computers and Geotechnics, 2024 - Elsevier
Offshore wind turbines (OWTs) are affected by wind, wave, and current during their service
life, which lead to the substructures undergoing combined effects of complex lateral loads …
life, which lead to the substructures undergoing combined effects of complex lateral loads …
Offshore Wind Turbine Monopile Foundation Systems in Multilayered Soil Strata under Aerodynamic and Hydrodynamic Loads: State-of-the-Art Review
Due to the large demand to produce clean and renewable energy, offshore wind farms are
extensively being used to help with economic development. Offshore Wind Turbine (OWT) …
extensively being used to help with economic development. Offshore Wind Turbine (OWT) …
[BOOK][B] Model uncertainties in foundation design
Model Uncertainties in Foundation Design is unique in the compilation of the largest and the
most diverse load test databases to date, covering many foundation types (shallow …
most diverse load test databases to date, covering many foundation types (shallow …
Long-term deformations of monopile foundations for offshore wind turbines studied with a high-cycle accumulation model
A parametric study on the long-term deformations of monopile foundations for offshore wind
turbines is presented. The finite element calculations of a monopile in fine sand were …
turbines is presented. The finite element calculations of a monopile in fine sand were …
[HTML][HTML] Lateral behavior of monopiles in sand under monotonic loading: Insights and a new simple design model
This paper presents a synthesis of recent and new research conducted by the authors on
laterally loaded monopiles in drained sand. The research involved reduced-scale field tests …
laterally loaded monopiles in drained sand. The research involved reduced-scale field tests …
[HTML][HTML] Numerical modelling of laterally loaded piles driven in low-to-medium density fractured chalk
Chalk's sensitive, variable nature poses difficulties for foundation designers. It can present
as weak rock and yet be de-structured to very weak putty by dynamic or high-pressure …
as weak rock and yet be de-structured to very weak putty by dynamic or high-pressure …
Effect of stress level on response of model monopile to cyclic lateral loading in sand
Monopile foundations supporting offshore wind turbines are exposed to cyclic lateral
loading, which can cause accumulated pile displacement or rotation and evolution of the …
loading, which can cause accumulated pile displacement or rotation and evolution of the …