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Analysis of Flexural Toppling Failure in Rock Slopes Using Discrete Element Method
期刊论文
FRONTIERS IN EARTH SCIENCE, 2021, 卷号: 9, 页码: 14
作者:
Zheng, Yun
;
Wang, Runqing
;
Chen, Congxin
;
Meng, Fei
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2022/01/05
rock slopes
flexural toppling failure
discrete element method
stability analysis
displacement discontinuity
Dynamic analysis of anti-dip bedding rock slopes reinforced by pre-stressed cables using discrete element method
期刊论文
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2021, 卷号: 130, 期号: -, 页码: 79-93
作者:
Zheng, Yun
;
Wang, Runqing
;
Chen, Congxin
;
Sun, Chaoyi
;
Ren, Zhanghao
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  |  
浏览/下载:15/0
  |  
提交时间:2021/08/11
Anti-dip bedding rock slopes
Earthquake
Dynamic response
Pre-stressed cables
Reinforcement mechanisms
Stability analysis of anti-dip bedding rock slopes using a limit equilibrium model combined with bi-directional evolutionary structural optimization (BESO) method
期刊论文
COMPUTERS AND GEOTECHNICS, 2021, 卷号: 134, 页码: 13
作者:
Liu, Tingting
;
Ding, Luyang
;
Meng, Fei
;
Li, Xinping
;
Zheng, Yun
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  |  
浏览/下载:40/0
  |  
提交时间:2021/06/18
Anti-dip bedding rock slope (ABRS)
Toppling failure
Failure surface
Optimization algorithm
Bi-directional evolutionary structural optimization (BESO)
Composite collapse mechanism of an anti-dip rock slope
期刊论文
IOP Conference Series: Earth and Environmental Science, 2020, 卷号: 570, 期号: 6
作者:
Sun,Chaoyi
;
Chen,Congxin
;
Zheng,Yun
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  |  
浏览/下载:11/0
  |  
提交时间:2021/05/25
anti-dip rock slope
slope stability
collapse mechanism
microscopic damage
numerical simulation
Assessing the stability of rock slopes with respect to flexural toppling failure using a limit equilibrium model and genetic algorithm
期刊论文
COMPUTERS AND GEOTECHNICS, 2020, 卷号: 124, 页码: 10
作者:
Zheng, Yun
;
Chen, Congxin
;
Meng, Fei
;
Liu, Tingting
;
Xia, Kaizong
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2021/05/25
Rock slopes
Toppling failure
Failure surface
Limit equilibrium method
Genetic algorithm
Assessing the Stability of Rock Slopes with Respect to Block-Flexure Toppling Failure Using a Force-Transfer Model and Genetic Algorithm
期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2020, 页码: 13
作者:
Zheng, Yun
;
Chen, Congxin
;
Meng, Fei
;
Zhang, Haina
;
Xia, Kaizong
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  |  
浏览/下载:17/0
  |  
提交时间:2021/05/25
Rock slope
Block-flexure toppling
Limit equilibrium method
Genetic algorithm
Safety factor
Analysis of a retrogressive landslide with double sliding surfaces: a case study
期刊论文
ENVIRONMENTAL EARTH SCIENCES, 2020, 卷号: 79, 期号: 1, 页码: 23
作者:
Zheng, Yun
;
Chen, Congxin
;
Liu, Tingting
;
Xia, Kaizong
;
Sun, Chaoyi
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  |  
浏览/下载:46/0
  |  
提交时间:2021/05/25
Retrogressive landslide
Weak intercalation
Mechanism
Excavation
Numerical simulation
Deformation and failure of a high-steep slope induced by multi-layer coal mining
期刊论文
JOURNAL OF MOUNTAIN SCIENCE, 2020, 卷号: 17, 期号: 12, 页码: 2942-2960
作者:
Yu, Jian-le
;
Zhao, Jian-jun
;
Yan, Hao-yuan
;
Lai, Qi-yi
;
Huang, Run-qiu
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  |  
浏览/下载:2/0
  |  
提交时间:2023/02/17
High steep slope
Discrete element method
Multilayer coal mining
Mountain mine geological hazard
Subsidence toppling deformation
Mining schemes optimization
Stability analysis of open-pit gold mine slopes and optimization of mining scheme in Inner Mongolia, China
期刊论文
JOURNAL OF MOUNTAIN SCIENCE, 2020, 卷号: 17, 期号: 12, 页码: 2997-3011
作者:
Ren Shu-lin
;
Tao Zhi-gang
;
He Man-chao
;
Pang Shi-hui
;
Li Meng-nan
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2023/02/17
Open pit mine
Slope stability
Numerical simulation
Excavation scheme
Stability analysis of anti-dip bedding rock slopes locally reinforced by rock bolts
期刊论文
ENGINEERING GEOLOGY, 2019, 卷号: 251, 页码: 228-240
作者:
Zheng, Yun
;
Chen, Congxin
;
Liu, Tingting
;
Song, Dongri
;
Meng, Fei
收藏
  |  
浏览/下载:65/0
  |  
提交时间:2019/05/17
Slope stability analysis
Anti-dip bedding rock slope
Flexural toppling failure
Rock bolt
Local reinforcement
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