Investigating toppling failure mechanism of anti-dip layered slope due to excavation by physical modelling

C Zhu, M He, M Karakus, X Cui, Z Tao - Rock mechanics and rock …, 2020 - Springer
The failure mechanism of anti-dip layered slopes is essentially different from that of dip
layered slopes. Therefore, it is important to investigate the failure mechanism of anti-dip …

Development of an easy-assembly and low-cost multismartphone photogrammetric monitoring system for rock slope hazards

K Fang, A Dong, H Tang, P An, Q Wang, S Jia… - International Journal of …, 2024 - Elsevier
Rock slope monitoring is an important aspect of better understanding the deformation
behaviours and failure mechanisms of rock slopes. In this study, a multi-smartphone …

Rockfall source areas identification at local scale by integrating discontinuity-based threshold slope angle and rockfall trajectory analyses

J Yan, J Chen, C Tan, Y Zhang, Y Liu, X Zhao… - Engineering …, 2023 - Elsevier
Rockfall source areas identification of high steep fractured rock slope is a challenging task
for hazard mitigation. Considering this difficulty, a new method integrating discontinuity …

Failure mechanism and long short-term memory neural network model for landslide risk prediction

X Zhang, C Zhu, M He, M Dong, G Zhang, F Zhang - Remote Sensing, 2021 - mdpi.com
Rockslides along a stepped failure surface have characteristics of stepped deformation
characteristic and it is difficult to predict the failure time. In this study, the deformation …

Environmental characteristics and unified failure mode classification system for mining landslides in the karst mountainous areas of southwestern China

Z Zhong, Y Xu, N Wang, X Liu, G Gao - Carbonates and Evaporites, 2023 - Springer
The karst mountainous areas of southwestern China are widely distributed and affluent in
mineral resources. However, mining activities induced numerous large-scale landslides in …

Research on the macro-mesoscopic response mechanism of multisphere approximated heteromorphic tailing particles

G Wang, B Zhao, B Wu, M Wang, W Liu… - …, 2022 - pubs.geoscienceworld.org
The shape of tailing particles is essential factors of their macroscopic mechanical properties.
Scholars have studied the effects of controllable factors, such as loading method, confining …

A Novel Heterogeneous Ensemble Framework Based on Machine Learning Models for Shallow Landslide Susceptibility Map**

H Tang, C Wang, S An, Q Wang, C Jiang - Remote Sensing, 2023 - mdpi.com
Landslides are devastating natural disasters that seriously threaten human life and property.
Landslide susceptibility map** (LSM) plays a key role in landslide hazard management …

Integration of DInSAR-PS-stacking and SBAS-PS-InSAR methods to monitor mining-related surface subsidence

Y Chen, X Dong, Y Qi, P Huang, W Sun, W Xu, W Tan… - Remote Sensing, 2023 - mdpi.com
Over-exploitation of coal mines leads to surface subsidence, surface cracks, collapses,
landslides, and other geological disasters. Taking a mining area in Nalintaohai Town, E** …

Model test study on sliding-toppling composite deformation evolution of anti-dip layered rock slope

Y Gong, A Yao, Y Li, Y Li, Y Li, Y Sun - Bulletin of Engineering Geology …, 2023 - Springer
Anti-dip rock slopes are widely developed and distributed in the Three Rivers basin in
China, and associated deformation and damage phenomena are especially prominent …

Application of K-PSO Clustering Algorithm and Game Theory in Rock Mass Quality Evaluation of Maji Hydropower Station

Y Ruan, J Chen, Z Fan, T Wang, J Mu, R Huo… - Applied Sciences, 2023 - mdpi.com
In this study, the K-means algorithm based on particle swarm optimization (K-PSO) and
game theory are introduced to establish the quality evaluation model of a rock mass. Five …