Please use this identifier to cite or link to this item: http://hdl.handle.net/1822/11426

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dc.contributor.authorTinoco, Joaquim Agostinho Barbosa-
dc.contributor.authorCorreia, A. Gomes-
dc.contributor.authorCortez, Paulo-
dc.date.accessioned2010-12-23T15:38:41Z-
dc.date.available2010-12-23T15:38:41Z-
dc.date.issued2010-09-
dc.identifier.citationIn TOLL, D.G. [et al.], eds. – “Information technology in geo-engineering : proceedings of the 1st International Conference (ICITG) Shangai”. Amesterdão : IOS Press, 2010. ISBN 978-1-60750-616-4. p. 92-100.por
dc.identifier.isbn978-1-60750-616-4-
dc.identifier.urihttp://hdl.handle.net/1822/11426-
dc.description.abstractJet Grouting (JG) technology is currently applied in many geotechnical works for improving mechanics properties of soil, mainly soft-soils. In many geotechnical structures advance design incorporates the serviceability design criteria. For this purpose, deformability properties of the improved soils are needed. In this paper, three data mining models, i.e. Artificial Neural Network (ANN), Support Vector Machine (SVM) and Functional Network (FN), were used to predict the Elastic Young Modulus (E0) of JG laboratory formulations of cases studies using JG technology for soils improvement. Furthermore, the results obtained were compared with the Eurocode 2 predictive formula, as well as with the CEB-FIP Model Code 1990 approach. The proposed predictive approaches of E0 can give a valuable contribution in terms of improving the construction control process of JG columns and reducing the costs of laboratory formulations.por
dc.description.sponsorshipFundação para a Ciência e a Tecnologia (FCT).por
dc.language.isoengpor
dc.publisherIOS Presspor
dc.rightsrestrictedAccesspor
dc.subjectGround improvementpor
dc.subjectJet groutingpor
dc.subjectYoung moduluspor
dc.subjectData miningpor
dc.subjectArtificial neural networkspor
dc.subjectSupport vector machinespor
dc.subjectFunctional networkspor
dc.titleApplication of data mining techniques to estimate elastic young modulus over time of jet grouting laboratory formulationspor
dc.typeconferencePaperpor
dc.peerreviewedyespor
degois.publication.firstPage92por
degois.publication.lastPage100por
dc.identifier.doi10.3233/978-1-60750-617-1-92por
dc.subject.wosScience & Technologypor
sdum.bookTitleINFORMATION TECHNOLOGY IN GEO-ENGINEERINGpor
Appears in Collections:CAlg - Artigos em revistas internacionais/Papers in international journals
C-TAC - Comunicações a Conferências Internacionais
DSI - Engenharia da Programação e dos Sistemas Informáticos

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