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 …

Study on deformation and failure law of soft-hard rock interbedding toppling slope base on similar test

M Dong, F Zhang, J Lv, M Hu, Z Li - Bulletin of Engineering Geology and …, 2020 - Springer
The phenomenon of toppling deformation and failure is ubiquitous in layered anti-dip rock
slope. In this paper, the development process of toppling deformation and failure is …

Study on the evolutionary process of interbedded anti-inclined slope block-flexure toppling in the upper Yalong River

B Zhang, Y Ning, H Tang, B Ding, K Fang… - Bulletin of Engineering …, 2023 - Springer
Block-flexure toppling is the most common toppling mode occurring in interbedded anti-
inclined slopes. With the development of hydropower projects in Southwest China …

Centrifugal model test and numerical simulation for anaclinal rock slopes with soft-hard interbedded structures

D HUANG, H MA, Q MENG, Y SONG - Chinese Journal of …, 2020 - cgejournal.com
Most of the toppling deformations exposed in western China have soft-hard interlayer
structures. The maximum depth even reaches 300 m. In order to further explore the toppling …

[HTML][HTML] Integrated simulation and monitoring to analyze failure mechanism of the anti-dip layered slope with soft and hard rock interbedding

J Li, Y Gao, T Yang, P Zhang, Y Zhao, W Deng… - International Journal of …, 2023 - Elsevier
The significant difference between the mechanical properties of soft rock and hard rock
results in the complexity of the failure mode of the anti-dip layered slope with soft and hard …

Mechanical analysis of toppling failure using FDEM: A case study for soft-hard interbedded anti-dip rock slope

H Guo, C Yan, G Zhang, R Xu, T Wang… - Computers and …, 2024 - Elsevier
In recent years, massive interbedded sandstone and slate anti-dip slopes have been
discovered in the southwest and northwest regions of China. The distinct mechanical …

Influence of a dominant fault on the deformation and failure mode of anti-dip layered rock slopes

M Dong, F Zhang, C Yu, J Lv, H Zhou, Y Li… - KSCE Journal of Civil …, 2022 - Springer
Toppling is a kind of failure mode that commonly exists in anti-dip rock slopes. Toppling
deformation has a great influence on the stability of rock slopes, which often leads to …

Analysis of the effect of rock layer structure on the toppling failure evolution of soft-hard interbedded anti-dip slopes

Y Liu, D Huang, J Peng, Y Guo - Engineering Failure Analysis, 2023 - Elsevier
The soft-hard interbedded anti-dip rock slopes (SHIADRS) are unique among all layered
rock slopes, as the mechanical properties of hard and soft rock layers are completely …

Experimental study on the whole failure process of anti-dip rock slopes subjected to external loading

H Cheng, L Han, Z Wu, X Zhou - Bulletin of Engineering Geology and the …, 2021 - Springer
An experimental system, which consists of a digital camera and a loading system, is
designed to investigate the failure mechanism of anti-dip rock slopes subjected to external …

A complex rock topple-rock slide failure of an anaclinal rock slope in the Wu Gorge, Yangtze River, China

D Gu, D Huang - Engineering Geology, 2016 - Elsevier
This paper presents the results of an investigation of the Gongjiafang landslide with the
volume of about 500,000 m 3 in the Three Gorges Reservoir region (TGR), occurred on 23 …