Aplicação da Geoestatística Não-paramétrica para a compartimentação geomecânica de uma extensão típica do túnel do metrô - Linha 4, da cidade de São Paulo

dc.contributor.authorSturaro, José Ricardo [UNESP]
dc.contributor.authorCosta Cella, Paulo Roberto
dc.contributor.authorQueiroz, Joaquim Carlos B.
dc.contributor.authorFigueiredo Gallardo, Amarílis Lucia Casteli
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionIPT
dc.contributor.institutionUniversidade Federal do Pará (UFPA)
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.date.accessioned2014-05-27T11:21:48Z
dc.date.available2014-05-27T11:21:48Z
dc.date.issued2006-01-01
dc.description.abstractIn view of the limited number of drill holes, interpolation of the data becomes a relatively complex task. In this study, we sought to make estimates associated with lithological types, since a quantification based on lithology can be extracted from the empty spaces in the sampling. For example, QBarton is always below the median of the biotitic litotype, information which can be used in the elaboration of geostatistical models in situations where samples are lacking. To overcome bias in the data, required by geostatistical conceptualization, we worked with the residuals obtained from the adjustment of a surface and the observed values, for the variographic analysis. The final results made possible a more optimized evaluation of the final costs required for the construction project.en
dc.description.affiliationUniversidade Estadual Paulista Júlio de Mesquita Filho, Rio Claro, SP
dc.description.affiliationDepartamento de Geólogo IPT
dc.description.affiliationUniversidade Federal do Pará, Belém
dc.description.affiliationEscola de Engenharia Politécnica Universidade de São Paulo, São Paulo, SP
dc.description.affiliationUnespUniversidade Estadual Paulista Júlio de Mesquita Filho, Rio Claro, SP
dc.format.extent49-57
dc.identifier.citationSolos e Rochas, v. 29, n. 1, p. 49-57, 2006.
dc.identifier.issn0103-7021
dc.identifier.lattes0131652346152784
dc.identifier.scopus2-s2.0-49249124359
dc.identifier.urihttp://hdl.handle.net/11449/68760
dc.language.isopor
dc.relation.ispartofSolos e Rochas
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.subjectGeomechanics
dc.subjectGeostatístics
dc.subjectIndicator kriging
dc.subjectQbarton
dc.subjectRock mass
dc.subjectSubway
dc.subjectChlorine compounds
dc.subjectConstruction industry
dc.subjectSodium
dc.subjectSubways
dc.subjectComplex tasks
dc.subjectConstruction projects
dc.subjectDrill holes
dc.subjectFinal costs
dc.subjectGeo-statistics
dc.subjectGeostatistical
dc.subjectGeostatistical modelling
dc.subjectNon-parametric
dc.subjectOptimized evaluation
dc.subjectSubway tunnels
dc.subjectLithology
dc.titleAplicação da Geoestatística Não-paramétrica para a compartimentação geomecânica de uma extensão típica do túnel do metrô - Linha 4, da cidade de São Paulopt
dc.title.alternativeApplication of non-parametric geostatistics for the geomechanical sub-division of a typical extension of the line 4 subway tunnel in São Pauloen
dc.typeArtigo
dcterms.licensehttp://www.soilsandrocks.com.br/about
unesp.author.lattes0131652346152784
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Geociências e Ciências Exatas, Rio Claropt

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