Poisson's ratio characteristic curve of unsaturated soils
Poisson's ratio is an elastic property needed as input in a wide range of geotechnical
engineering applications. Despite experimental evidence, there is currently no model in the …
engineering applications. Despite experimental evidence, there is currently no model in the …
Design and implementation of sampling wells in phosphate mine waste rock piles: towards an enhanced composition understanding and sustainable reclamation
Establishing a circular economy in mining begins with a dedicated sampling strategy as its
fundamental phase. This specific approach is crucial for enhancing resource retrieval and …
fundamental phase. This specific approach is crucial for enhancing resource retrieval and …
Quantitative assessment of the influence of surface roughness on soil stiffness
The nature of soil stiffness at small strains remains poorly understood. The relationship
between soil stiffness (eg shear stiffness, G 0) and isotropic confining pressure (p′) can be …
between soil stiffness (eg shear stiffness, G 0) and isotropic confining pressure (p′) can be …
Imperialist competitive algorithm hybridized with multilayer perceptron to predict the load-settlement of square footing on layered soils
To forecast the value of bearing capacity in shallow footings, a total of 2430 finite element
modelling (FEM) simulation is performed. In this regard and to optimize the performance of …
modelling (FEM) simulation is performed. In this regard and to optimize the performance of …
Elastic wave velocity monitoring as an emerging technique for rainfall-induced landslide prediction
Landslides are recurring phenomena causing damages to private property, public facilities,
and human lives. The need for an affordable instrumentation that can be used to provide an …
and human lives. The need for an affordable instrumentation that can be used to provide an …
Interpretation of static and dynamic Young's moduli and Poisson's ratio of granular assemblies under shearing
Young's modulus (E) and Poisson's ratio (v) of granular assemblies are two essential
mechanical properties. Measurements based on stress–strain relationships gives static …
mechanical properties. Measurements based on stress–strain relationships gives static …
Statistical distributions of wave velocities and elastic moduli in near-surface unsaturated soils
The shear wave velocity (vs) and the compressional wave velocity (vp) are extensively used
to understand the near-surface geologic structure, derive small-strain elastic moduli of soils …
to understand the near-surface geologic structure, derive small-strain elastic moduli of soils …
[HTML][HTML] Estimating multidirectional stiffness of soils using planar piezoelectric transducers in a large triaxial apparatus
Cohesionless granular soils display stiffness anisotropy, and accurately characterizing it is
essential for numerous geotechnical applications. The inherent anisotropic behaviour of …
essential for numerous geotechnical applications. The inherent anisotropic behaviour of …
[HTML][HTML] Integration and calibration of UBCSAND model for drained monotonic and cyclic triaxial compression of aggregates
We report on results from triaxial drained monotonic and cyclic compression tests for four
different aggregates (gabbro, limestone, demolished concrete, steel slag), and discuss the …
different aggregates (gabbro, limestone, demolished concrete, steel slag), and discuss the …
Poisson's ratio of granular materials for Mohr-Coulomb elastoplastic model
ABSTRACT The Mohr-Coulomb elastoplastic model is extensively employed in geotechnical
engineering. Despite the well-known nonlinear behaviour of granular cohesionless …
engineering. Despite the well-known nonlinear behaviour of granular cohesionless …