Prediction of slope failure in open-pit mines using a novel hybrid artificial intelligence model based on decision tree and evolution algorithm
In this study, the objective was to develop a new and highly-accurate artificial intelligence
model for slope failure prediction in open-pit mines. For this purpose, the M5Rules algorithm …
model for slope failure prediction in open-pit mines. For this purpose, the M5Rules algorithm …
[HTML][HTML] Numerical investigation of pile responses induced by adjacent tunnel excavation in spatially variable clays
X Gu, F Chen, W Zhang, Q Wang, H Liu - Underground Space, 2022 - Elsevier
The pile responses induced by adjacent tunnel excavation have been a hot research topic in
geotechnical engineering. Tunnel excavation may exert disturbance to the surrounding soil …
geotechnical engineering. Tunnel excavation may exert disturbance to the surrounding soil …
A coupled MPM-DEM method for modelling soil-rock mixtures
Aiming at modelling the mechanical behaviour of soil-rock mixtures accurately and
efficiently, a coupled MPM-DEM formulation combining the material point method (MPM) …
efficiently, a coupled MPM-DEM formulation combining the material point method (MPM) …
Comparative study of stochastic slope stability analysis based on conditional and unconditional random field
In this study, by coupling the conditional and unconditional random field with finite element
methods, the stability of a real slope is investigated. In the first method, which is used for the …
methods, the stability of a real slope is investigated. In the first method, which is used for the …
Development of the scaled boundary finite element method for image-based slope stability analysis
This paper presents a numerical technique for geotechnical slope stability analysis,
integrating digital image meshing with the scaled boundary finite element method, allowing …
integrating digital image meshing with the scaled boundary finite element method, allowing …
Comparative approaches to probabilistic finite element methods for slope stability analysis
Probabilistic slope stability analyses are often preferable to deterministic methods when
soils are inherently heterogeneous, or the reliability of geotechnical parameters is largely …
soils are inherently heterogeneous, or the reliability of geotechnical parameters is largely …
[HTML][HTML] Coupled Eulerian-Lagrangian simulation of a modified direct shear apparatus for the measurement of residual shear strengths
The simulation of large-strain geotechnical laboratory tests with conventional Lagrangian
finite element method (FEM) techniques is often problematic due to excessive mesh …
finite element method (FEM) techniques is often problematic due to excessive mesh …
Sensitivity of the stability assessment of a deep excavation to the material characterisations and analysis methods
Due to the spatial variability of material characterisations in deep and large scale
excavations, stability assessment is often a challenging task. Numerous slope stability …
excavations, stability assessment is often a challenging task. Numerous slope stability …
Slope stability analysis using deterministic and probabilistic approaches for poorly defined stratigraphies
The stability of slopes directly affects human lives, the environment, and the economy.
Inaccurate geological profiles within numerical slope stability models can lead to potentially …
Inaccurate geological profiles within numerical slope stability models can lead to potentially …
System reliability analysis of soil slopes through constrained optimization
As a slope may have numerous potential slip surfaces, its failure probability as a system is
usually different from that of a single slip surface. Nevertheless, the system failure probability …
usually different from that of a single slip surface. Nevertheless, the system failure probability …