This paper describes the Index and compression properties of Rio de Janeiro sedimentary clays properties and behaviour of ten deposits of soft to medium clays, situated in industrialized and residential areas of Rio de Janeiro City and Rio de Janeiro State. The data reported in this paper is a summary of the geotechnical properties obtained from laborat...
View ArticleThis paper summarizes the yield and strength behaviour of clays studied in the State of Rio de Janeiro in the last forty years, with emphasis on the role of the clay structure on strength and yield. The undrained strength normalised by the overconsolidation stress is analyzed against the plasticity index IP. Values of the clay friction angle φ&a...
View ArticleThis paper addresses the construction of the soil landslide risk charts of the urban area of the city of Ponte Nova, Minas Gerais state, Brazil. A systematic survey of office and field data was considered to elaborate thematic risk charts (lithostructural, geological-geotechnical, slope and soil use and occupation), which when crossed permitted the cons...
View ArticleThis paper analyses the engineering geological properties of the rocks and soils of the Canary Islands based on data from field studies, laboratory tests and extensive databases for volcanic materials. Geological properties and processes most relevant to geo-engineering are described. Geomechanical characterization of rock masses and soil deposits inclu...
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