[Књига][B] The material point method for geotechnical engineering: a practical guide

J Fern, A Rohe, K Soga, E Alonso - 2019 - taylorfrancis.com
This practical guide provides the best introduction to large deformation material point
method (MPM) simulations for geotechnical engineering. It provides the basic theory …

Comparing 2D and 3D slope stability in spatially variable soils using random finite-element method

WU Chongzhi, ZZ Wang, SH Goh, W Zhang - Computers and Geotechnics, 2024 - Elsevier
Although the spatial variability of soil properties in slope stability analysis has long been
recognized, the adoption of three-dimensional (3D) probabilistic slope models has been …

Three-dimensional slope reliability and risk assessment using auxiliary random finite element method

T **ao, DQ Li, ZJ Cao, SK Au, KK Phoon - Computers and Geotechnics, 2016 - Elsevier
This paper aims to propose an auxiliary random finite element method (ARFEM) for efficient
three-dimensional (3-D) slope reliability analysis and risk assessment considering spatial …

Uncertainty reduction and sampling efficiency in slope designs using 3D conditional random fields

YJ Li, MA Hicks, PJ Vardon - Computers and Geotechnics, 2016 - Elsevier
A method of combining 3D Kriging for geotechnical sampling schemes with an existing
random field generator is presented and validated. Conditional random fields of soil …

Slope failure analysis using the random material point method

B Wang, MA Hicks, PJ Vardon - Géotechnique Letters, 2016 - icevirtuallibrary.com
The random material point method (RMPM), which combines random field theory and the
material point method (MPM), is proposed. It differs from the random finite-element method …

[HTML][HTML] Probabilistic assessment of 3D slope failures in spatially variable soils by cooperative stochastic material point method

SH Jiang, JP Li, GT Ma, M Rezania - Computers and Geotechnics, 2024 - Elsevier
Accurate assessment of slope failures and their large deformations is critical for effective
landslide mitigation. This study introduces the new Cooperative Stochastic Material Point …

Effect of spatial variability on stability and failure mechanisms of 3D slope using random limit equilibrium method

L Hu, A Takahashi, K Kasama - Soils and Foundations, 2022 - Elsevier
It is well known that soils are prone to spatial non-uniformity, which affects evaluations of
slope stability and failure mechanisms. This paper presents a probabilistic slope stability …

Moving least squares method for reliability assessment of rock tunnel excavation considering ground-support interaction

Q Lü, ZP **ao, J Ji, J Zheng, YQ Shang - Computers and Geotechnics, 2017 - Elsevier
A practical approach is proposed in this paper for the reliability assessment of rock tunnel
excavations using the moving least squares method (MLSM) and the uniform design. The …

Influence of length effect on embankment slope reliability in 3D

MA Hicks, Y Li - … Journal for Numerical and Analytical Methods …, 2018 - Wiley Online Library
Embankment slopes composed of spatially variable soils have a variety of different failure
modes that are affected by the correlation distances of the material properties and the …

Effect of uncertainties in geometry, inter-layer boundary and shear strength properties on the probabilistic stability of a 3D embankment slope

D Varkey, MA Hicks, PJ Vardon - Georisk: Assessment and …, 2023 - Taylor & Francis
This paper investigates the influence of three forms of uncertainty on the probabilistic
stability of an idealised 3D embankment slope. These are: 1D spatial variability in the …