Deformation and failure response characteristics and stability analysis of bedding rock slope after underground adverse slope mining

2021 ◽  
Author(s):  
Zhangyin Dai ◽  
Lu Zhang ◽  
Yanlei Wang ◽  
Zebiao Jiang ◽  
Shiqing Xu
Keyword(s):  
Stability Analysis ◽  
Rock Slope ◽  
Deformation And Failure ◽  
Response Characteristics ◽  
Bedding Rock Slope

scholarly journals Study on deformation regularity and stability analysis of bedding rock slope in secondary excavation

2018 ◽  
Vol 189 ◽  
pp. 042013
Author(s):  
Gao Xue-chi ◽  
Feng Zhong-ju ◽  
Long Hou-sheng ◽  
Zuo Zhi-wu ◽  
Jiang Guan ◽  
...  
Keyword(s):  
Stability Analysis ◽  
Rock Slope ◽  
Bedding Rock Slope

Research the Layered Structure Affect on Seismic Dynamic Response of Rock Slope

2011 ◽  
Vol 382 ◽  
pp. 439-443
Author(s):  
Fa You A ◽  
Ji Ming Kong ◽  
Zhen Qiang Ni
Keyword(s):  
Dynamic Response ◽  
Layered Structure ◽  
Rock Slope ◽  
Dynamic Responses ◽  
Deformation And Failure ◽  
Response Characteristics ◽  
The Stability ◽  
Bedding Slope ◽  
Dip Slope ◽  
Better Than

The deformation and failure induced by Wenchuan earthquake between bedding and anti-dip slope existence very big difference. The number and size of the bedding slope deformation and failure are much more than the anti-dip slope according to the investigation and analysis. In order to analyze the layered structure affect on seismic dynamic response of rock Slope. As bedding and anti-dip slope is the study object and the seismic dynamic responses of different layered structure slope have been studied by using ANSYS finite element method in this study. Analysis shows that slope as a structure, the internal structure different lead to the slope seismic dynamic response is also different. The bedding and anti-dip slope seismic dynamic response is discontinuous or mutations in the slope as layered structure interface the boundary. And the seismic dynamic stress, displacement and acceleration of the bedding slope are always greater than the anti-dip slope. The seismic response characteristics further increased the deformation and failure probability of bedding slope. The results consistent with the investigation conclusion that the stability of anti-dip better than the anti-dip slope

Seismic response characteristics and deformation evolution of the bedding rock slope using a large-scale shaking table

Landslides ◽  
2021 ◽  
Author(s):  
Jianxian He ◽  
Shengwen Qi ◽  
Zhifa Zhan ◽  
Songfeng Guo ◽  
Chunlei Li ◽  
...  
Keyword(s):  
Seismic Response ◽  
Large Scale ◽  
Rock Slope ◽  
Shaking Table ◽  
Response Characteristics ◽  
Bedding Rock Slope

Reliability parameter back analysis of bedding rock slope with multi-layer slide surfaces

2021 ◽  
Author(s):  
Shi Zuo ◽  
Lianheng Zhao ◽  
Hanhua Tan ◽  
Liang Li ◽  
Dongping Deng ◽  
...  
Keyword(s):  
Rock Slope ◽  
Back Analysis ◽  
Reliability Parameter ◽  
Bedding Rock Slope

Weak foliated rock slope stability analysis with ultra-close-range terrestrial digital photogrammetry

2017 ◽  
Vol 78 (2) ◽  
pp. 1157-1171 ◽  
Author(s):  
Pedro Alameda-Hernández ◽  
Rachid El Hamdouni ◽  
Clemente Irigaray ◽  
José Chacón
Keyword(s):  
Stability Analysis ◽  
Slope Stability ◽  
Rock Slope ◽  
Slope Stability Analysis ◽  
Rock Slope Stability ◽  
Digital Photogrammetry ◽  
Close Range
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