Analysis of flexural toppling failure of anti-dip rock slopes due to earthquakes

H Zhang, Y Wu, S Huang, L Zheng… - Frontiers in Earth Science, 2022 - frontiersin.org
… With the implementation of the development strategy of China’s vast western regions,
there have been constructions of various large-scale infrastructures, and it is urgent 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
slopes are abundant in south-western China. Therefore, this study examined the evolution of
SHIADRS toppling failure … the toppling failure mechanisms of anti-dip rock slopes. Moreover…

Experimental study of the dynamic response and failure mode of anti-dip rock slopes

H Liu, Y Zhao, J Dong, Z Wang - Bulletin of Engineering Geology and the …, 2021 - Springer
slope failure model results show that the failure mode of an anti-dip rock slope under a seismic
load … development of step-type fractures, which trigger slope toppling and sliding failure. …

Stability analysis of anti-dip rock slopes with flexural toppling failure based on deformation compatibility

W Zhao, R Wang, T Nian - Rock Mechanics and Rock Engineering, 2020 - Springer
… Figure 1 shows a real case study of an anti-dip rock slope with the potential for toppling failure.
During the past several decades, … Chin J Rock Mech Eng 24(19):3505–3511 (in Chinese) …

Study on deformation characteristics of toppling failure of anti-dip rock slopes under different soft and hard rock conditions

J Cai, J Wang, Z Li, Y Kong, L Zhang… - Frontiers in Earth Science, 2024 - frontiersin.org
… Different bending curvature values are selected to insert cracks instead of potential
bending fracture surfaces to reconstruct the model for the toppling failure process analysis. …

Theoretical and numerical analysis of flexural toppling failure in soft-hard interbedded anti-dip rock slopes

R Wang, Y Zheng, C Chen, W Zhang - Engineering Geology, 2023 - Elsevier
anti-dip rock slopes and endow the slopes with special properties. In this work, a simple
two-beam model was first used to discuss the possible failure modes of rock … in southwest China) …

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
… The subsequent toppling failure mode was predicted using … and sliding with consideration
of earthquake inertia force. Int J … Rock and Soil Mechanics 36(9):2639–2647 ((in Chinese)) …

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
toppling failure mechanism and evolution law of the anti-dip … problems in the mountainous
areas of Southwest China (… the effect of strong earthquakes and the law of dynamic response …

A new method of assessing the stability of anti-dip bedding rock slopes subjected to earthquake

Y Zheng, C Chen, T Liu, Z Ren - Bulletin of Engineering Geology and the …, 2021 - Springer
… layer that has the potential to undergo shearing or flexural toppling failure under the combined
action of the earthquake and gravity. … Chin J Rock Mech Eng 32(5):867–877 (in Chinese) …

Effects of slope angle on toppling deformation of anti-dip layered rock slopes: a centrifuge study

D Zheng, H Zhou, H Zhou, F Liu, Q Chen, Z Wu - Applied Sciences, 2022 - mdpi.com
… -cut valley area of Western China greatly exceeded the pre-… study the toppling failure
mechanism of anti-dip rock slopes … normal rock formation that is not toppled is N25~35W, SW(NE…