Please use this identifier to cite or link to this item: http://hdl.handle.net/10216/67349
Author(s): António Joaquim Pereira Viana Da Fonseca
Sara Rios
Nilo Consoli
Title: Approach to characterization of cyclic behavior of artificially bonded soils
Issue Date: 2009
Abstract: This paper presents some results from cyclic triaxial tests performed over soil-cement samples molded with typical silty sand from residual soil from granite. Several samples with different percentage of cement and void ratio were molded and cycled in distinct load amplitudes following the methodology of CEN (2004) in order to analyze the behavior of these mixtures in terms of the resilient stiffness and plastic deformation. The molding conditions concerning the percentage of cement, curing water content and void ratio, are represented by an index property that is the ratio of porosity () to the volumetric cement content (Civ), expressed as a percentage of the cement volume regarding the total volume.
Subject: Geotecnia, Engenharia civil
Geotechnics, Civil engineering
URI: http://hdl.handle.net/10216/67349
Document Type: Livro de Atas de Conferência Internacional
Rights: restrictedAccess
License: https://creativecommons.org/licenses/by-nc/4.0/
Appears in Collections:FEUP - Livro de Atas de Conferência Internacional

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