dc.creatorBenatti J.C.B.
dc.creatorRodrigues R.A.
dc.creatorMiguel M.G.
dc.date2013
dc.date2015-06-25T19:17:54Z
dc.date2015-11-26T15:15:43Z
dc.date2015-06-25T19:17:54Z
dc.date2015-11-26T15:15:43Z
dc.date.accessioned2018-03-28T22:25:32Z
dc.date.available2018-03-28T22:25:32Z
dc.identifier
dc.identifierGeotechnical And Geological Engineering. , v. 31, n. 5, p. 1569 - 1585, 2013.
dc.identifier9603182
dc.identifier10.1007/s10706-013-9682-y
dc.identifierhttp://www.scopus.com/inward/record.url?eid=2-s2.0-84883770423&partnerID=40&md5=796df429b683926134d3de818aafeb5b
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/89633
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/89633
dc.identifier2-s2.0-84883770423
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1259079
dc.descriptionThe research studies the applicability of two elastoplastic models for the collapse prediction of the lateritic soil profile from Southeastern Brazil. These tropical soils have peculiar geotechnical behavior, due to their mineralogical composition and porous structure coming from intense process of formation. Two elastoplastic models were analyzed: the Barcelona Basic Model (BBM) and another one based on BBM, however developed for tropical soils. Oedometric tests with suction control were performed at three distinct depths of the soil profile. The BBM was not suitable for the upper layer of the soil profile, because BBM considers the compressible behavior of the soil in function of the reduction of the elastoplastic compressibility index with the increase of the matric suction. The model developed for tropical soils showed better suited to the compressible behavior of the soil profile, resulting in good prediction of the collapse potential, mainly by accepting increasing values of the elastoplastic compressibility index of the soil profile with the matric suction rise. © 2013 Springer Science+Business Media Dordrecht.
dc.description31
dc.description5
dc.description1569
dc.description1585
dc.descriptionAlonso, E.E., Gens, A., Hight, D.W., Special problem soils (1987) Proceedings of the 9th European conference on soil mechanics and foundation engineering, 3, pp. 1087-1146. , Dublin, 31 August-3 September 1987, A. A. Balkema, Rotterdam, General report
dc.descriptionAlonso, E.E., Gens, A., Josa, A., A constitutive model for partially saturated soil (1990) Géotechnique, 40, pp. 405-430
dc.descriptionAraki, M.S., Carvalho, J.C., Study of collapsible porous soil of Brazil (1995) Proceedings of the 1st international conference on unsaturated soils, 1, pp. 17-21. , Paris, 1995, Rotterdam
dc.description(1998) Test method for liquid limit, plastic limit and plasticity index of soils, , ASTM, ASTM standard D 4318-98, American Society for Testing and Materials, West Conshohocken, PA
dc.description(1998) Test method for particle-size analysis of soils, , ASTM, ASTM standard D 422-98, American Society for Testing and Materials, West Conshohocken, PA
dc.descriptionBalmaceda, A., (1991) Compacted soils: Theoretical and experimental study, , Ph. D. thesis, Universidad Politécnica de Cataluña, Barcelona, Spain (in Spanish)
dc.descriptionBenatti, J.C.B., Miguel, M.G., A proposal of structural models for colluvial and lateritic soil profile from south-western Brazil on the basis of their collapsible behavior (2013) Eng Geol, 153, pp. 1-11
dc.descriptionBenatti, J.C.B., Miguel, M.G., Rodrigues, R.A., Vilar, O.M., Collapsibility study for tropical soil profile using oedometric tests with controlled suction (2010) Proceedings of the 5rd international conference on unsaturated soils, 2010, 2, pp. 193-198. , Barcelona, Spain
dc.descriptionBooth, A.R., The factors influencing collapse settlement in compacted soils (1975) Proceedings of the 6th regional conference for africa on soil mechanics and foundation engineering, 1, pp. 57-63. , Durban, South Africa, 1975
dc.descriptionChiu, C.F., Ng, C.W.W., A state dependent elasto-plastic model for saturated and unsaturated soils (2003) Géotechnique, 53, pp. 809-829
dc.description(1985) Peculiarities of Geotechnical Behavior of Tropical Lateritic and Saprolitic Soils Progress, , Committee on Tropical Soils of ISSMFE, Edile: São Paulo/SP
dc.descriptionCui, Y.J., Delage, P., Yielding and behavior of an unsaturated compacted silt (1996) Géotechnique, 46, pp. 291-311
dc.descriptionDudley, J.H., Review of collapsing soils (1970) J Soil Mech Found Div ASCE, 96, pp. 925-947
dc.descriptionEscario, V., Saez, J., Measurement of the properties of swelling and collapsing soils under controlled suction (1973) Proceedings of 3rd international conference on expansive soil, 1, pp. 195-200. , Jerusalem, 1973
dc.descriptionFerreira, R.S.M., Collapsible and swelling soils: an overview of Brazil (2007) Proceedings of Brazilian symposium on unsaturated soils, 1, pp. 593-618. , 6. 2007, Salvador, (In Portuguese)
dc.descriptionFutai, M.M., Almeida, M.S.S., An experimental investigation of the mechanical behaviour of an unsaturated gneiss residual soil (2005) Géotechnique, 55, pp. 201-213
dc.descriptionFutai, M.M., Almeida, M.S.S., Silva Filho, F.C., Conciani, W., Experimental and theoretical evaluation of maximum collapse (1999) XI Panamericam conference on soil mechanic and foundation engineering, 1999, pp. 267-274. , Foz do Iguaçú. XI Panamericam Conference on Soil Mechanic and Foudation Engineering. ISSMFE, Foz do Iguaçú
dc.descriptionGallipoli, D., Gens, A., Sharma, R., Vaunat, J., An elasto-plastic model for unsaturated soil incorporating the effects of suction and degree of saturation on mechanical behavior (2003) Géotechnique, 53, pp. 123-135
dc.descriptionGidigasu, M.D., (1976) Laterite Soil Engineering: Pedogenesis and Engineering Principles. Developments in Geotechnical Engineering, 9. , Amsterdam: Elsevier
dc.descriptionHilf, J.W., (1956) An investigation of pore-water pressure in compacted cohesive soils, , Technical Memorandum 654, U. S. Department of the Interior, Bureau of Reclamation, Denver, CO
dc.descriptionHouston, S.L., Houston, W.N., Zapata, C.E., Lawrence, C., Geotechnical engineering practice for collapsible soils (2001) J Geotech Geol Eng, 19, pp. 333-355
dc.descriptionJennings, J.E., Knight, K., The additional settlement of foundations due to a collapse of structure of sandy sub soils on wetting (1957) Proceedings of the IV international conference on soil mechanics and foundation engineering, 1, pp. 316-319. , London, 1957
dc.descriptionMachado, S.L., Vilar, O.M., Collapse strains and rest lateral stress under controlled suction on a lateritic soil (1997) Proceedings of the 14 international conference on soil mechanics and foundation engineering, 1, pp. 151-152. , Hamburg, 1997
dc.descriptionMiguel, M.G., Vilar, O.M., Study of water retention properties of a tropical soil (2009) Can Geotech J, 46, pp. 1084-1092
dc.descriptionMiguel, M.G., Albuquerque, P.J.R., Azevedo, G.S., Silva, G.S.V., de Carvalho, D., Lateritic behaviour of the colluvial soil from Campinas-SP-Brazil (2007) Proceedings of the 13 Pan American conference on soil mechanics and geotechnical engineering, 1, pp. 1-10. , Isla de Margarita, Venezuela, 2007
dc.descriptionPereira, J.H.F., Fredlund, D.G., Cordão Neto, M.P., Gitirana Jr., F.N., Hydraulic behavior of collapsible compacted gneiss soil (2005) J Geotech Geoenviron Eng, 131, pp. 1264-1273
dc.descriptionRao, S.M., Revanasiddappa, K., Collapse behavior of a residual soil (2002) Géotechnique, 52, pp. 259-268
dc.descriptionVargas, M., Structural instable soils in southern Brazil (1973) Proceedings of the 8th international conference on soil mechanics and foundation engineering, 2, pp. 239-246. , Moscow, 1973
dc.descriptionVilar, O.M., Davies, G.I., Collapse behavior analysis of a clayey sand using different testing procedures (2002) Proceedings of the 3rd international conference on unsaturated soils, 2, pp. 571-576. , 10-12 March 2002, Recife, Brazil
dc.descriptionWheeler, S.J., Sivakumar, V., An elasto-plastic critical state framework for unsaturated soil (1995) Géotechnique, 45, pp. 35-53
dc.descriptionWheeler, S.J., Gallipoli, D., Karstunen, M., Comments on use of the Barcelona Basic Model for unsaturated soils (2002) Int J Numer Anal Meth Geomech, 26, pp. 1561-1571. , doi:10.1002/nag.259
dc.descriptionZeng, G., Meng, X., Experimental study on the relationship between moisture content and deformation of collapsible loess (2006) Advances in unsaturated soil, seepage, and environmental geotechnics: Proceedings of sessions of GeoShanghai, 2, pp. 136-142. , June 6-8, 2006, Shanghai, China
dc.descriptionZhang, X., Lytton, R.L., Modified state-surface approach to the study of unsaturated soil behavior. Part 1: basic concept (2009) Can Geotech J, 46, pp. 536-552
dc.descriptionZorlu, K., Kasapoglu, K.E., Determination of geomechanical properties and collapse potential of a caliche by in situ and laboratory tests (2009) Environ Geol, 56, pp. 1449-1459
dc.languageen
dc.publisher
dc.relationGeotechnical and Geological Engineering
dc.rightsfechado
dc.sourceScopus
dc.titleAspects Of Mechanical Behavior And Modeling Of A Tropical Unsaturated Soil
dc.typeArtículos de revistas


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