Advances in reliability and risk analyses of slopes in spatially variable soils: A state-of-the-art review

SH Jiang, J Huang, DV Griffiths, ZP Deng - Computers and Geotechnics, 2022 - Elsevier
Spatial variability of soil properties was rarely taken into account directly in traditional slope
stability analyses, rather some “average” or suitably “pessimistic” properties are assumed to …

[HTML][HTML] Probabilistic assessment of slope failure considering anisotropic spatial variability of soil properties

L Chen, W Zhang, F Chen, D Gu, L Wang, Z Wang - Geoscience Frontiers, 2022 - Elsevier
Anisotropic spatial variability of soil properties is frequently encountered in geotechnical
engineering practice due to the complex depositional process. To quantitatively evaluate the …

A three-dimensional large-deformation random finite-element study of landslide runout considering spatially varying soil

X Chen, D Li, X Tang, Y Liu - Landslides, 2021 - Springer
Landslide is a uniquely dynamic large-deformation process that can present serious threat
to human lives and infrastructures. The natural soil properties often exhibit inherent spatial …

Probabilistic simulation of entire process of rainfall-induced landslides using random finite element and material point methods with hydro-mechanical coupling

X Liu, Y Wang - Computers and Geotechnics, 2021 - Elsevier
Rainfall-induced landslides are a major geohazard worldwide, which involve a complicated
process, starting from rainfall infiltration, to landslide triggering and initiation, and post-failure …

Effects of spatial variability of weak layer and seismic randomness on rock slope stability and reliability analysis

W Zhang, F Meng, F Chen, H Liu - Soil Dynamics and Earthquake …, 2021 - Elsevier
Rock slope stability is a key research issue in geotechnical engineering. Weak layer is a
distinct feature distinguishing the rock slopes from soil types, and its existence considerably …

Adaptive Monte Carlo simulation method for system reliability analysis of slope stability based on limit equilibrium methods

X Liu, DQ Li, ZJ Cao, Y Wang - Engineering Geology, 2020 - Elsevier
A slope fails if it slides along any slip surface. Proper assessment of slope failure risk in
geological and geotechnical engineering needs to account, rationally, for a large, or even …

Three-dimensional large deformation modeling of landslides in spatially variable and strain-softening soils subjected to seismic loads

Y Liu, X Chen, M Hu - Canadian Geotechnical Journal, 2022 - cdnsciencepub.com
Landslide is a common dynamic large-deformation disaster of mobilized soils, which poses
a serious threat to the lives and economic properties of surrounding people. Both the strain …

Solving large deformation problems in geotechnical and geo-environmental engineering with the smoothed particle hydrodynamics: a state-of-the-art review of …

KC Onyelowe, F Fazel Mojtahedi… - Environmental Earth …, 2023 - Springer
Coupled fluid–solid phase continuum problems associated with large deformation as
geotechnics experts encounter in slope stability problems have been extensively reviewed …

Modeling multivariate cross-correlated geotechnical random fields using vine copulas for slope reliability analysis

XS Tang, MX Wang, DQ Li - Computers and Geotechnics, 2020 - Elsevier
Modeling multivariate cross-correlated random fields plays an important role in reliability
analysis of geotechnical systems. The cross-correlation among random fields is commonly …

Parametric analysis for the large deformation characteristics of unstable slopes with linearly increasing soil strength by the random material point method

LL Liu, CQ Liang, L Huang, B Wang - Computers and Geotechnics, 2023 - Elsevier
Soils often exhibit spatial variability with nonstationarity, which has not yet been studied in
the context of postfailure analysis of slopes. In this study, the random material point method …