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Settlement of Footings on Compacted and Natural Collapsible Soils upon Loading and Soaking
(2021-04-01)
Collapsible unsaturated soils experience large volumetric compressive deformations upon wetting. Soil collapse is a geotechnical problem that occurs in different regions of the world and profoundly impacts buildings and ...
A modeling framework to quantify the effects of compaction on soil water retention and infiltration
(2021-01-01)
The water retention curve (WRC) of arable soils from the southeastern United States at different levels of compaction (no compaction, and 10 and 20% increases in soil bulk density) was estimated using the van Genuchten–Mualem ...
Rheology and mechanical aspects of a self-compacting soil-cement in the fresh state
(Univ Fed Rio De Janeiro, Lab Hidrogenio, 2017-01-01)
The article presents a study of design parameters for the fresh self-compacting soil-cement so that it can be framed under the action of its own weight in the production of prefabricated elements. In the experimental work, ...
Soil compaction and soybean root growth
(Springer, 2014)
Early development and nutrition of cover crop species as affected by soil compaction
(Marcel Dekker Inc, 2003-01-01)
A good cover crop should have a vigorous early development and a high potential for nutrient uptake that can be made available to the next crop. In tropical areas with relatively dry winters drought tolerance is also very ...
Changes in the physical properties of an amazonian inceptisol induced by tractor traffic
(2019-03-01)
With agricultural expansion in Amazonian regions, studies are needed to verify the effect of mechanization on the soils of the regions. This study aimed to assess soil physical attributes under different compaction conditions ...
Unconfined shear strength of compacted unsaturated plastic soils
(ICE PUBLLONDON, 2012)
A central goal in unsaturated soil mechanics research is to create a smooth transition between traditional soil mechanics approaches and an approach that is applicable to unsaturated soils. Undrained shear strength and the ...