BibTex format
@inproceedings{Imansyah:2025,
author = {Imansyah, MR and Taborda, D and Hau, KW and Chen, L and Hosseini-Kamal, R},
title = {Numerical investigation of offshore foundation on liquefiable sands},
year = {2025}
}
Citation
RIS format (EndNote, RefMan)
TY - CPAPER
AB - This study investigates the seismic response of shallow foundations resting on liquefiable sand deposits, with theaim of providing insights into the expected behaviour of Wind Turbine Installation Vessels (WTIV) when subjected to earthquake loading. A detailed calibration strategy based on commonly available ground information is outlined for Nevada sand, with a detailed characterisation of the model performance being undertaken in termsof CSR, stiffness degradation, and damping ratio curves. Subsequent validation process is also provided bysimulating centrifuge experiments of footings resting on liquefiable deposits. Lastly, three-dimensional finiteelement analyses of a WTIV are performed employing the calibrated UBC3D-PLM parameters. The impact of soilliquefaction on the response of the WTIV is investigated, with particular emphasis given to the additionalsettlements caused by the seismic loading.
AU - Imansyah,MR
AU - Taborda,D
AU - Hau,KW
AU - Chen,L
AU - Hosseini-Kamal,R
PY - 2025///
TI - Numerical investigation of offshore foundation on liquefiable sands
ER -
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