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Article: Locally nonlinear stochastic analysis of offshore structures

TitleLocally nonlinear stochastic analysis of offshore structures
Authors
Tian QianliLeung, YTCheung, YK
Issue Date1988
Citation
China Ocean Engineering, 1988, v. 2 n. 3, p. 1-10 How to Cite?
AbstractThis paper presents a simple method for the stochastic dynamic analysis of some offshore platforms with localized nonlinearity. The transfer function of the platform with initial linear stiffness is first determined, and the nonlinear iteration is performed on the condensed stiffness matrix only. Computational efforts are reduced. This method can be used to analyze a fixed platform on nonlinear foundation and a guyed tower platform having nonlinear guylines. -Authors
Persistent Identifierhttp://hdl.handle.net/10722/149898
ISSN
0890-5487
2023 Impact Factor: 1.8
2023 SCImago Journal Rankings: 0.427

 

DC FieldValueLanguage
dc.contributor.authorTian Qianlien_US
dc.contributor.authorLeung, YTen_US
dc.contributor.authorCheung, YKen_US
dc.date.accessioned2012-06-26T06:00:26Z-
dc.date.available2012-06-26T06:00:26Z-
dc.date.issued1988en_US
dc.identifier.citationChina Ocean Engineering, 1988, v. 2 n. 3, p. 1-10en_US
dc.identifier.issn0890-5487en_US
dc.identifier.urihttp://hdl.handle.net/10722/149898-
dc.description.abstractThis paper presents a simple method for the stochastic dynamic analysis of some offshore platforms with localized nonlinearity. The transfer function of the platform with initial linear stiffness is first determined, and the nonlinear iteration is performed on the condensed stiffness matrix only. Computational efforts are reduced. This method can be used to analyze a fixed platform on nonlinear foundation and a guyed tower platform having nonlinear guylines. -Authorsen_US
dc.languageengen_US
dc.relation.ispartofChina Ocean Engineeringen_US
dc.titleLocally nonlinear stochastic analysis of offshore structuresen_US
dc.typeArticleen_US
dc.identifier.emailCheung, YK:hreccyk@hkucc.hku.hken_US
dc.identifier.authorityCheung, YK=rp00104en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.scopuseid_2-s2.0-0023769089en_US
dc.identifier.volume2en_US
dc.identifier.issue3en_US
dc.identifier.spage1en_US
dc.identifier.epage10en_US
dc.publisher.placeChinaen_US
dc.identifier.scopusauthoridTian Qianli=7409835507en_US
dc.identifier.scopusauthoridLeung, YT=7201463936en_US
dc.identifier.scopusauthoridCheung, YK=7202111065en_US
dc.identifier.issnl0890-5487-

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