Feasibility study of offshore wind turbines with hybrid monopile foundation based on centrifuge modeling
Sign Up to like & getrecommendations! Published in 2018 at "Applied Energy"
DOI: 10.1016/j.apenergy.2017.10.107
Abstract: The support structure of an offshore wind turbine (OWT) accounts for up to 25% of the capital cost; therefore, investigations into reliable and efficient foundations are critical for the offshore wind turbine industry. This paper… read more here.
Keywords: offshore wind; hybrid monopile; foundation; monopile foundation ... See more keywords
Analysis of influencing factors of lateral soil resistance distribution characteristics around monopile foundation for offshore wind power
Sign Up to like & getrecommendations! Published in 2020 at "Applied Ocean Research"
DOI: 10.1016/j.apor.2020.102106
Abstract: Abstract A numerical calculation model of offshore wind power monopile foundation in heterogeneous soil was established by finite element software ABAQUS. The wave, ocean current and wind load on the monopile foundation were equivalent to… read more here.
Keywords: wall; monopile foundation; resistance; pile ... See more keywords
Efficient estimation of the failure probability of a monopile foundation using a Kriging-based approach with multi-point enrichment
Sign Up to like & getrecommendations! Published in 2020 at "Computers and Geotechnics"
DOI: 10.1016/j.compgeo.2020.103451
Abstract: Abstract In this paper, a probabilistic analysis of an offshore monopile foundation embedded in a spatially varying clayey soil was performed. An efficient Kriging-based probabilistic approach using a multipoint enrichment was adopted for the analysis.… read more here.
Keywords: failure probability; monopile foundation; kriging based; approach ... See more keywords
A novel hybrid monopile foundation for offshore wind turbines
Sign Up to like & getrecommendations! Published in 2020 at "Ocean Engineering"
DOI: 10.1016/j.oceaneng.2020.106963
Abstract: Abstract This paper presents a hybrid monopile foundation for offshore wind turbines. It is an ultra-high performance concrete-filled double skin steel tubular structure (CFDST) used as a replacement of the conventional steel tube between the… read more here.
Keywords: foundation offshore; offshore wind; hybrid monopile; monopile ... See more keywords
Investigation on offshore wind turbine with an innovative hybrid monopile foundation: An experimental based study
Sign Up to like & getrecommendations! Published in 2019 at "Renewable Energy"
DOI: 10.1016/j.renene.2018.07.127
Abstract: The support structure for offshore wind turbines (OWTs) plays significant roles in maintaining the structural stability and reducing the initial cost. An innovative hybrid monopile foundation for OWTs is proposed. The concept has a wider… read more here.
Keywords: foundation; hybrid monopile; offshore wind; innovative hybrid ... See more keywords
Modified p-y curves for monopile foundation with different length-to-diameter ratio
Sign Up to like & getrecommendations! Published in 2023 at "Brodogradnja"
DOI: 10.21278/brod74208
Abstract: The soil reaction of the monopile foundation subjected to lateral loading in offshore wind turbines is typically assessed relying on p-y curves advocated by API. However, this method is inadequate for gradually increasing monopile diameters… read more here.
Keywords: length diameter; modified curves; monopile foundation; soil ... See more keywords