Influence of characteristic-soil-property-estimation approach on the response of monopiles for offshore wind turbines SCOPUS

DC Field Value Language
dc.contributor.author Andersen, L.V. -
dc.contributor.author Sørensen, J.D. -
dc.contributor.author Kim, S.-B. -
dc.contributor.author Yi, J.-H. -
dc.contributor.author Yoon, G.-L. -
dc.contributor.author Manuel, L. -
dc.date.accessioned 2020-04-20T03:55:18Z -
dc.date.available 2020-04-20T03:55:18Z -
dc.date.created 2020-01-28 -
dc.date.issued 2015 -
dc.identifier.issn 2310-3604 -
dc.identifier.uri https://sciwatch.kiost.ac.kr/handle/2020.kiost/2587 -
dc.description.abstract Different approaches to estimation of the characteristic undrained shear strength of soil are discussed, based on 12 cone penetration tests (CPTs) carried out within a soil volume representative of an offshore monopile foundation. The paper is focused on the statistical treatment of the data, and pile-soil interaction is modelled by the Winkler approach with nonlinear p-y curves for the soil resistance. The 5MW NREL reference wind turbine is employed for load estimation, utilizing the aeroelastic code FAST. The study includes comparison of monopile capacities based on a single CPT as well as multiple CPTs. Comparisons are made between results obtained from a single CPT and those from all the CPTs at the site. The influence of assuming few or many layers in the deterministic soil model is assessed, and different assumptions regarding the statistical distribution of the data are compared. Finally, based on findings of the analyses, guidelines for the estimation of the characteristic soil strengths are proposed. © 2015. The International Society of Offshore and Polar Engineers. -
dc.description.uri 3 -
dc.language English -
dc.publisher International Society of Offshore and Polar Engineers -
dc.title Influence of characteristic-soil-property-estimation approach on the response of monopiles for offshore wind turbines -
dc.type Article -
dc.citation.endPage 167 -
dc.citation.startPage 160 -
dc.citation.title Journal of Ocean and Wind Energy -
dc.citation.volume 2 -
dc.citation.number 3 -
dc.contributor.alternativeName 김선빈 -
dc.contributor.alternativeName 이진학 -
dc.contributor.alternativeName 윤길림 -
dc.identifier.bibliographicCitation Journal of Ocean and Wind Energy, v.2, no.3, pp.160 - 167 -
dc.identifier.doi 10.17736/jowe.2015.jcr39 -
dc.identifier.scopusid 2-s2.0-85020623473 -
dc.type.docType Article -
dc.description.journalClass 3 -
dc.subject.keywordAuthor Characteristic value -
dc.subject.keywordAuthor CPT -
dc.subject.keywordAuthor Foundation design -
dc.subject.keywordAuthor Monopile -
dc.subject.keywordAuthor Undrained shear strength -
dc.subject.keywordAuthor Wind turbine -
dc.description.journalRegisteredClass scopus -
Appears in Collections:
Marine Industry Research Division > Ocean Space Development & Energy Research Department > 1. Journal Articles
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