Dataset for centrifuge modelling of laterally monotonic loaded monopiles in saturated dense sand

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openAccess

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Data Article

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2022-06

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en

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Data in Brief, Volume 42

Abstract

The presented dataset was collected in seven centrifuge tests, specifically designed for modelling the lateral response of offshore monopiles in dense sand. Two model piles with outer diameter D = 50 mm were loaded laterally at 100 × g. The embedding depths were 3D, 5D, 7D and 9D, with load eccentricity of 5, 10 and 15. Fibre Bragg gratings (FBGs) were used to measure the tensile and compressive strains of the monopiles. The raw data obtained from different sensors during the tests and the analysed data (e.g. soil reaction, pile deflection) are included in separate editable files, enabling future reuse and development of the experimental results.

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Funding Information: This work received state support managed by the National Research Agency under the Investments for the Future Program ( ANR-10-IEED-0006-08 ) and financial support from France Energies Marines (SOLCYP+). The technical staff at the centrifuge group of University of Gustave Eiffel helped in building up the experimental devices. Publisher Copyright: © 2022 The Author(s)

Keywords

Fibre Bragg gratings, Offshore wind turbine foundation, Soil-pile interaction, Tension-compression asymmetry

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Citation

Li, Z S, Blanc, M & Thorel, L 2022, ' Dataset for centrifuge modelling of laterally monotonic loaded monopiles in saturated dense sand ', Data in Brief, vol. 42, 108312 . https://doi.org/10.1016/j.dib.2022.108312