Modeling the p-delta behavior of single friction pile in compacted fine-grained soils

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dc.contributor.authorKutlu, Z. N. Taylan
dc.contributor.authorVanapalli, S. K.
dc.contributor.authorHan, Z.
dc.contributor.editorKhalili, N; Russell, AR; Khoshghalb, A
dc.date.accessioned2024-07-12T22:02:38Z
dc.date.available2024-07-12T22:02:38Z
dc.date.issued2014en_US
dc.departmentMaltepe Üniversitesi, Rektörlüken_US
dc.description6th International Conference on Unsaturated Soils (UNSAT) -- JUL 02-04, 2014 -- Sydney, AUSTRALIAen_US
dc.description.abstractIn this paper, the contribution of the matric suction towards the shaft bearing capacity of a single pile loaded in a compacted fine-grained soil (i.e. Indian Head till) is investigated based on the load-displacement (i.e. p-delta) relationships derived from both model pile tests and Finite Element Analyses (FEA). The FEA are undertaken using the commercial software SIGMA/W. A modulus of elasticity model and a modified Mohr-Coulomb yield surface function that consider the contribution of the matric suction are jointly used in the FEA to formulate an elastic-perfectly plastic constitutive model. There is a reasonable agreement between the p-d relationships modeled from the FEA and measured from model pile tests. Both measured and modeled results suggest that there is a significant contribution of the matric suction towards the shaft bearing capacity of single piles in compacted fine-grained soils.en_US
dc.description.sponsorshipUniv New S Wales, Ctr Infrastructure & Safetyen_US
dc.identifier.endpage1797en_US
dc.identifier.isbn978-1-315-74958-7; 978-1-138-00150-3
dc.identifier.startpage1791en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12415/9162
dc.identifier.wosWOS:000350281300244en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Science
dc.language.isoenen_US
dc.publisherCRC PRESS-TAYLOR & FRANCIS GROUPen_US
dc.relation.ispartofUNSATURATED SOILS: RESEARCH & APPLICATIONS, VOLS 1 AND 2en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmzKY08667
dc.titleModeling the p-delta behavior of single friction pile in compacted fine-grained soilsen_US
dc.typeConference Object
dspace.entity.typePublication

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