Laboratory investigation and theoretical analysis of lateral pressure exerted by expansive soils on retaining walls with expanded polystyrene geofoam block upon …

K Fan, W Zou, P Zhang, X Wang, Y Shen - Geotextiles and Geomembranes, 2024 - Elsevier
The lateral pressure exerted by expansive soils on retaining walls constructed with
expanded polystyrene geofoam blocks (EXRW-EPS), upon water infiltration to saturation, is …

Step-like displacement prediction and failure mechanism analysis of slow-moving reservoir landslide

K Song, H Yang, D Liang, L Chen, M Jaboyedoff - Journal of Hydrology, 2024 - Elsevier
Landslides triggered by extreme rainfall due to global climate change are becoming more
frequent. The Earth surface processes activity and landform evolution caused by landslide …

A novel creep contact model for rock and its implement in discrete element simulation

W Zhang, S Lin, L Wang, L Wang, X Jiang… - Computers and …, 2024 - Elsevier
The creep behavior of rocks significantly impacts projects' structural safety, including mining,
tunneling, and hydraulic engineering. Numerous creep models used in numerical …

A data-driven method to model stress-strain behaviour of frozen soil considering uncertainty

KQ Li, ZY Yin, N Zhang, Y Liu - Cold Regions Science and Technology, 2023 - Elsevier
Various experiments and computational methods have been conducted to describe the
mechanical behaviours of frozen soils. However, due to high nonlinearity and uncertainty of …

[HTML][HTML] Improving pixel-based regional landslide susceptibility mapping

X Wei, P Gardoni, L Zhang, L Tan, D Liu, C Du, H Li - Geoscience Frontiers, 2024 - Elsevier
Regional landslide susceptibility mapping (LSM) is essential for risk mitigation. While deep
learning algorithms are increasingly used in LSM, their extensive parameters and scarce …

A novel deep learning framework for landslide susceptibility assessment using improved deep belief networks with the intelligent optimization algorithm

S Meng, Z Shi, G Li, M Peng, L Liu, H Zheng… - Computers and …, 2024 - Elsevier
This research proposed a novel deep learning framework that combines the Laplace
function sparse regularized continuous deep belief network (LSCDBN) and the Gray Wolf …

A comparative study of regional landslide susceptibility mapping with multiple machine learning models

Y Wang, L Wang, S Liu, P Liu, Z Zhu… - Geological …, 2023 - Wiley Online Library
The purpose of this study is to utilize three machine learning models—random forest, logistic
regression and extreme gradient boosting—to assess the landslide susceptibility of Wushan …

[HTML][HTML] A graph deep learning method for landslide displacement prediction based on global navigation satellite system positioning

C Yang, Y Yin, J Zhang, P Ding, J Liu - Geoscience Frontiers, 2024 - Elsevier
The accurate prediction of displacement is crucial for landslide deformation monitoring and
early warning. This study focuses on a landslide in Wenzhou Belt Highway and proposes a …

[HTML][HTML] Enhancing landslide susceptibility mapping incorporating landslide typology via stacking ensemble machine learning in Three Gorges Reservoir, China

L Yu, Y Wang, B Pradhan - Geoscience Frontiers, 2024 - Elsevier
Different types of landslides exhibit distinct relationships with environmental conditioning
factors. Therefore, in regions where multiple types of landslides coexist, it is required to …

[HTML][HTML] Time series prediction of reservoir bank landslide failure probability considering the spatial variability of soil properties

L Wang, L Wang, W Zhang, X Meng, S Liu… - Journal of Rock …, 2024 - Elsevier
Historically, landslides have been the primary type of geological disaster worldwide.
Generally, the stability of reservoir banks is primarily affected by rainfall and reservoir water …