[HTML][HTML] Reliability of offshore wind turbine support structures: A state-of-the-art review
Abstract OWT (Offshore Wind Turbine) support structures are exposed to harsh ocean
environment with significant uncertainties in soil properties and environmental loads …
environment with significant uncertainties in soil properties and environmental loads …
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 design model for monopiles for offshore wind turbines: application to a marine sand
This paper describes a one-dimensional (1D) computational model for the analysis and
design of laterally loaded monopile foundations for offshore wind turbine applications. The …
design of laterally loaded monopile foundations for offshore wind turbine applications. The …
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 …
A unified lateral soil reaction model for monopiles in soft clay considering various length-to-diameter (L/D) ratios
L Wang, Y Lai, Y Hong, D Mašín - Ocean Engineering, 2020 - Elsevier
Large-diameter monopiles are the most commonly used foundation to support offshore wind
turbines. Early designs usually adopted pile diameters (D) between 4 and 6 m, which is …
turbines. Early designs usually adopted pile diameters (D) between 4 and 6 m, which is …
A new soil reaction model for large-diameter monopiles in clay
G Cao, X Ding, Z Yin, H Zhou, P Zhou - Computers and Geotechnics, 2021 - Elsevier
Considering the limits of the traditional py method and the omission of the non-negligible
additional lateral resistance components for large-diameter monopiles, the effects of …
additional lateral resistance components for large-diameter monopiles, the effects of …
Finite-element modelling of laterally loaded piles in a dense marine sand at Dunkirk
The paper presents the development of a three-dimensional finite-element model for pile
tests in dense Dunkirk sand, conducted as part of the PISA project. The project was aimed at …
tests in dense Dunkirk sand, conducted as part of the PISA project. The project was aimed at …
Monotonic laterally loaded pile testing in a stiff glacial clay till at Cowden
This paper describes the results obtained from a field testing campaign on laterally loaded
monopiles conducted at Cowden, UK, where the soil consists principally of a heavily …
monopiles conducted at Cowden, UK, where the soil consists principally of a heavily …
Monopile installation in clay and subsequent response to millions of lateral load cycles
The installation-induced changes in the state of clayey soils caused by pile driving
processes are investigated numerically. Hydro-mechanically coupled Coupled-Eulerian …
processes are investigated numerically. Hydro-mechanically coupled Coupled-Eulerian …