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Shear strength of a natural and compacted tropical soil
(2015)
Tropical soils have peculiar characteristics and behavior due to its geology and soil-forming processes typical of tropical regions. Besides the mineralogical composition and complex structures, long periods of rainy and ...
Shear strength of a natural and compacted tropical soil
(2015-01-01)
Tropical soils have peculiar characteristics and behavior due to its geology and soil-forming processes typical of tropical regions. Besides the mineralogical composition and complex structures, long periods of rainy and ...
Small-strain shear modulus and shear strength of an unsaturated clayey sand
(2013-01-01)
This paper presents and discuss results of laboratory tests with a compacted clayey sand. Two sets of tests were performed to analyze the shear strength and the small-strain shear modulus (Go) of this soil. The first set ...
Assessment of the interface shear strength between HDPE geomembrane and tropical soil by the direct shear test
(2018-01-01)
Liners are important impermeable constituents of sanitary landfill to contain the transport of pollutants to the unsaturated zone. The system can be made of different kind, being the compacted soil and geosynthetics widely ...
Effect of polypropylene fibers on the shear strength–dilation behavior of compacted lateritic soils
(2021-11-01)
The stress–dilatancy relationship for fiber-reinforced soils has been the focus of recent studies. This relationship can be used as a foundation for the development of constitutive models for fiber-reinforced soils. The ...
Shear modulus G(0) and its correlations with matric suction, unconfined compression strength and tensile strength of an unsaturated residual soil
(Ios Press, 2015-01-01)
Several studies have been developed aiming to understand the behavior of saturated natural soils under small strains. A few studies have considered unsaturated soils, in most cases compacted soils and, eventually, disregarding ...