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Article: Model tests on cone-shaped piles in frozen soils and finite element analysis

TitleModel tests on cone-shaped piles in frozen soils and finite element analysis
Authors
KeywordsCapacity
Cone-Shaped Pile
Model Test
Numerical Simulation
Issue Date2006
Citation
Yantu Gongcheng Xuebao/Chinese Journal of Geotechnical Engineering, 2006, v. 28 SUPPL., p. 1529-1533 How to Cite?
AbstractThe capacity characteristics could be obtained by model tests on cone-shaped piles in frozen soils. The 'step' phenomena and drop-down segments of Q-S curves were not found, and the destroy mode of frozen soils was close to the progressive one. Through analyzing rheology model of frozen soils, the theory that the nonlinear Newtonian element replaces the linear one was proposed, and the improved Xiyuan model was established, which was embedded in ADINA FEM. Using the improved Xiyuan model, the model tests on cone-shaped piles in frozen soils were carried on finite element numerical simulation. The results of model experiments are close to the calculated ones, and it shows that the method of finite element numerical simulation can provide some references to the design of cone-shaped piles in frozen soils.
Persistent Identifierhttp://hdl.handle.net/10722/91129
ISSN
2015 SCImago Journal Rankings: 0.781

 

DC FieldValueLanguage
dc.contributor.authorLi, D-Wen_HK
dc.contributor.authorWang, R-Hen_HK
dc.contributor.authorHu, Pen_HK
dc.contributor.authorLin, Ben_HK
dc.date.accessioned2010-09-17T10:13:28Z-
dc.date.available2010-09-17T10:13:28Z-
dc.date.issued2006en_HK
dc.identifier.citationYantu Gongcheng Xuebao/Chinese Journal of Geotechnical Engineering, 2006, v. 28 SUPPL., p. 1529-1533en_HK
dc.identifier.issn1000-4548en_HK
dc.identifier.urihttp://hdl.handle.net/10722/91129-
dc.description.abstractThe capacity characteristics could be obtained by model tests on cone-shaped piles in frozen soils. The 'step' phenomena and drop-down segments of Q-S curves were not found, and the destroy mode of frozen soils was close to the progressive one. Through analyzing rheology model of frozen soils, the theory that the nonlinear Newtonian element replaces the linear one was proposed, and the improved Xiyuan model was established, which was embedded in ADINA FEM. Using the improved Xiyuan model, the model tests on cone-shaped piles in frozen soils were carried on finite element numerical simulation. The results of model experiments are close to the calculated ones, and it shows that the method of finite element numerical simulation can provide some references to the design of cone-shaped piles in frozen soils.en_HK
dc.languageengen_HK
dc.relation.ispartofYantu Gongcheng Xuebao/Chinese Journal of Geotechnical Engineeringen_HK
dc.subjectCapacityen_HK
dc.subjectCone-Shaped Pileen_HK
dc.subjectModel Testen_HK
dc.subjectNumerical Simulationen_HK
dc.titleModel tests on cone-shaped piles in frozen soils and finite element analysisen_HK
dc.typeArticleen_HK
dc.identifier.emailLin, B:blin@hku.hken_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.scopuseid_2-s2.0-33846348407en_HK
dc.identifier.volume28en_HK
dc.identifier.issueSUPPL.en_HK
dc.identifier.spage1529en_HK
dc.identifier.epage1533en_HK

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