Advances in reliability and risk analyses of slopes in spatially variable soils: A state-of-the-art review
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 …
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 …
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
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 …
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
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 …
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 …
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
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 …
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
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 …
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 …
Coupled fluid–solid phase continuum problems associated with large deformation as
geotechnics experts encounter in slope stability problems have been extensively reviewed …
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
Modeling multivariate cross-correlated random fields plays an important role in reliability
analysis of geotechnical systems. The cross-correlation among random fields is commonly …
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 …
the context of postfailure analysis of slopes. In this study, the random material point method …