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Análisis del efecto del esfuerzo de succión en la capacidad soportante de cimentaciones profundas
(Instituto Tecnológico de Costa Rica, 2010)
The mechanics of unsaturated soil is based in net pressure and matric suctions, being the last the responsible for the shear strength and deformation behaviors. The purpose of this study is to evaluate the behavior of deep ...
Análisis de la influencia de la precipitación en el esfuerzo de succión y la estabilidad de un talud
(Instituto Tecnológico de Costa Rica, 2010)
Rain causes a change in soil moisture which in turn generates a change in the shear strength, including suction stress, also in soil’s parameters such as unit weight. These changes directly affect the stability of the ...
Estudio exploratorio del efecto de la saturación en el ensayo de California Bearing Ratio (CBR) de campo y laboratorio en el diseño de estructura de pavimento
(Instituto Tecnológico de Costa Rica, 2010)
province of Cartago. It is to determine the effect of
soil saturation, due to the precipitation that
presents the site, California Bearing Ratio by
laboratory and field tests. Also, through
dampness models are determined ...
Validación del método para medición de densidades de materiales compactados mediante el uso del densímetro eléctrico
(2010)
The measurement of densities and moisture content field is a slow and laborious process, and sometimes there is not given the importance that deserves. This is a reality in which projects of general interest are develop, ...