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dc.contributor.authorIshihara, Yen
dc.contributor.authorHaigh, Stuarten
dc.contributor.authorKoseki, Jen
dc.date.accessioned2020-07-02T23:31:01Z
dc.date.available2020-07-02T23:31:01Z
dc.date.issued2020-10-01en
dc.identifier.issn0038-0806
dc.identifier.urihttps://www.repository.cam.ac.uk/handle/1810/307537
dc.description.abstractThe ‘press-in’ method is a piling technique that installs piles with a static jacking force while obtaining a reaction force from previously installed piles. The applicable ground conditions of this method have been significantly expanded by the ‘Rotary Cutting Press-in (RCP)’ method, whereby a vertical jacking force and a torque are applied simultaneously onto a pile with cutting teeth on its base while water is injected around the pile base. In this paper, a method to estimate the base capacity of RCP piles is proposed based on UWA-05 framework. The proposed method utilizes CPT or SPT results as input parameters and estimates the plugging condition (Incremental Filling Ratio, IFR) from these results. Four static load tests on open-ended RCP piles were shown to be well-predicted by the proposed method in terms of the base capacity, regardless of the embedment depth into a bearing stratum.
dc.description.sponsorshipGiken Ltd
dc.publisherJapanese Geotechnical Society
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 International
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.titleAssessment of base capacity of open-ended tubular piles installed by the Rotary Cutting Press-in methoden
dc.typeArticle
prism.endingPage1201
prism.issueIdentifier5en
prism.publicationDate2020en
prism.publicationNameSoils and Foundationsen
prism.startingPage1189
prism.volume60en
dc.identifier.doi10.17863/CAM.54627
dcterms.dateAccepted2020-07-05en
rioxxterms.versionofrecord10.1016/j.sandf.2020.07.006en
rioxxterms.versionAM
rioxxterms.licenseref.urihttp://www.rioxx.net/licenses/all-rights-reserveden
rioxxterms.licenseref.startdate2020-10-01en
dc.contributor.orcidHaigh, Stuart [0000-0003-3782-0099]
rioxxterms.typeJournal Article/Reviewen
cam.orpheus.successMon Oct 12 07:31:26 BST 2020 - Embargo updated*
cam.orpheus.counter14*
rioxxterms.freetoread.startdate2021-01-01


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Attribution-NonCommercial-NoDerivatives 4.0 International
Except where otherwise noted, this item's licence is described as Attribution-NonCommercial-NoDerivatives 4.0 International