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Análisis experimental de la expansividad en suelos bentoníticos
(Facultad de IngenieríaIngeniería Civil, 2018)
La presente investigación, basada en estudios bibliográficos analiza experimentalmente la expansividad de suelos con diferente contenido de montmorillonita conocida comercialmente como Bentonita. Para esto se realizaron ...
CURVAS DE TRANSFERENCIA DE CARGA HORIZONTAL p-y PARA SUELOS LIMOSOS LOÉSSICOS (HORIZONAL LOAD TRANSFERENCE p-y CURVE FOR SILTY LOESS SOILS)
(Fondo Editorial EIA - Universidad EIA, 2013-11-06)
Las fundaciones profundas excavadas pueden estar sometidas a solicitaciones horizontales. En esta condición, el análisis de comportamiento resulta complejo debido a la tridimensionalidad del problema. Sin embargo, los ...
Soil macrofauna as an indicator of soil quality in an undisturbed riparian forest and recovering sites of different ages
(Elsevier B.V., 2013-09-01)
Large expanses of riparian vegetation have been destroyed in Brazil, and few studies have focused on biological indicators of soil quality in Brazilian riparian ecosystems. The aim of this study was to assess relationships ...
Propuesta de mejora de suelos arcillosos de alta plasticidad a nivel de subrasante mediante la adición de cemento Portland para disminuir el cambio volumétrico provocado por las condiciones climáticas en la Av. Padre salas, Villa Rica, Oxapampa, Pasco
(Universidad Peruana de Ciencias Aplicadas (UPC)PE, 2020-08-08)
Esta investigación comprende la caracterización del suelo que conforma la subrasante de la Av. Padre Salas, Villa Rica, Pasco, el potencial de resistencia y la expansión que presenta el suelo en el sector indicado, la ...
Logic of occupation and access to the soil in processes of expansive residential development. The case of the periphery of the party of La Plata (2003-2016)Lógicas de ocupación y acceso al suelo en procesos de desarrollo residencial expansivo. El caso de la periferia del partido de La Plata (2003-2016)
(Universidad Nacional del Nordeste. Facultad de Arquitectura y Urbanismo, 2019)
Correlation Between Chemical Soil Attributes and Sugarcane Quality Parameters According to Soil Texture Zones
(Lippincott Williams & Wilkins, 2013-03-01)
Significant changes in the Brazilian sugarcane agricultural sector have been observed in recent years, with the rapid expansion of planted areas, mainly in the western part of the country. In addition to the enlargement ...
Can savannas become forests? A coupled analysis of nutrient stocks and fire thresholds in central Brazil
(2013-07-26)
Aims: The effects of fire ensure that large areas of the seasonal tropics are maintained as savannas. The advance of forests into these areas depends on shifts in species composition and the presence of sufficient nutrients. ...
Can savannas become forests? A coupled analysis of nutrient stocks and fire thresholds in central Brazil
(2013-07-26)
Aims: The effects of fire ensure that large areas of the seasonal tropics are maintained as savannas. The advance of forests into these areas depends on shifts in species composition and the presence of sufficient nutrients. ...
Analysis of high plasticity clayey soil improvement at subgrade level through Portland cement added to decrease volumetric change
(Institute of Physics Publishing, 2020-02-28)
This research includes the potential for resistance and the expansion that the soil presents, this evaluation was carried out through CBR tests. The soil cement technique was used to improve the physical and mechanical ...