This thesis analyzes the hydro-mechanical behavior under a generalized stress state of a compacted mixture of sand (30%) and clayey (70%) at a low density. The experimental study focuses on the analysis of shear strength at different stress paths and at different initial suction values (as-compacted), and the response to collapse due to saturation. For the investigation a conventional triaxial equipment and a hollow cylinder apparatus with automatic control of internal and external chamber pressures, back pressure and axial stress and torque were used. The equipment was not adapted for the measurement of deformations of unsaturated soils, being necessary a calibration of the volumes of the chambers and the relation with the change of volume...
Compaction induces anisotropy on soil deformational response due to preferential straining associate...
The design of shallow foundations requires defining clearly and objectively to the soil under study,...
This paper is focused on the interpretation of experimental results obtained at the Department of Ge...
The microstructure, understood as the distribution of pore sizes and their connectivity, is an impor...
This paper studies the hydromechanical behavior of a slightly compacted mixture of sand and clayey s...
The characteristics of the compaction process condition the hydro-mechanical behaviour of soils impo...
In the compacted clay soils, it is necessary to know the volumetric behavior at different compaction...
An experimental research program was carried out on typical clays of The Sabana de Bogotá. Basic tes...
This research focusses on an experimental investigation on the hydro-mechanical behaviour of binary ...
The paper presents preliminary results on the shear strength properties and collapse response of a c...
The compaction of soils in places with high rainfall has problems that affects the physical and fina...
A compactação de solos em climas com elevada concentração de precipitação apresenta dificuldade que ...
The improvement of soil with the use of chemical agents is a common technique in geotechnical engine...
O comportamento de solos estruturados por cimentação é fortemente influenciado pelo estado de tensõe...
A compactação de solos em climas com elevada concentração de precipitação apresenta dificuldade que ...
Compaction induces anisotropy on soil deformational response due to preferential straining associate...
The design of shallow foundations requires defining clearly and objectively to the soil under study,...
This paper is focused on the interpretation of experimental results obtained at the Department of Ge...
The microstructure, understood as the distribution of pore sizes and their connectivity, is an impor...
This paper studies the hydromechanical behavior of a slightly compacted mixture of sand and clayey s...
The characteristics of the compaction process condition the hydro-mechanical behaviour of soils impo...
In the compacted clay soils, it is necessary to know the volumetric behavior at different compaction...
An experimental research program was carried out on typical clays of The Sabana de Bogotá. Basic tes...
This research focusses on an experimental investigation on the hydro-mechanical behaviour of binary ...
The paper presents preliminary results on the shear strength properties and collapse response of a c...
The compaction of soils in places with high rainfall has problems that affects the physical and fina...
A compactação de solos em climas com elevada concentração de precipitação apresenta dificuldade que ...
The improvement of soil with the use of chemical agents is a common technique in geotechnical engine...
O comportamento de solos estruturados por cimentação é fortemente influenciado pelo estado de tensõe...
A compactação de solos em climas com elevada concentração de precipitação apresenta dificuldade que ...
Compaction induces anisotropy on soil deformational response due to preferential straining associate...
The design of shallow foundations requires defining clearly and objectively to the soil under study,...
This paper is focused on the interpretation of experimental results obtained at the Department of Ge...