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Communication Dans Un Congrès Année : 2020

Development of a Hammer to drive monopiles of offshore wind turbines in Centrifuge

Résumé

A new in-flight hammer has been especially designed at the Gustave Eiffel University to drive in centrifuge at 100×g a model monopile for offshore wind turbine. The model pile driving device uses an electro-mechanical lift system to drive open ended aluminium piles into saturated dense sand. A recap of centrifuge pile drivers is presented as well as the development of a powerful pile driving hammer and the driving curve of a 5 m diameter prototype pile.
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Dates et versions

hal-03131557 , version 1 (04-02-2021)

Identifiants

  • HAL Id : hal-03131557 , version 1

Citer

Semaan Maatouk, Matthieu Blanc, Luc Thorel. Development of a Hammer to drive monopiles of offshore wind turbines in Centrifuge. 4th European Conference on Physical Modelling in Geotechnics, Sep 2020, Lulea, France. 5 p. ⟨hal-03131557⟩

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