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Theoretical and numerical analysis of flexural toppling failure in soft-hard interbedded anti-dip rock slopes 期刊论文
ENGINEERING GEOLOGY, 2023, 卷号: 312
作者:  Wang, Runqing;  Zheng, Yun;  Chen, Congxin;  Zhang, Wei
Adobe PDF(10360Kb)  |  收藏  |  浏览/下载：15/3  |  提交时间：2023/08/02
Rock slopes  Soft -hard interbedded structure  Flexural toppling  Deformation compatibility method  Limit equilibrium method  
Investigation of rock slope stability using a 3D nonlinear strength-reduction numerical manifold method 期刊论文
ENGINEERING GEOLOGY, 2021, 卷号: 292, 页码: 15
作者:  Yang, Yongtao;  Xia, Yang;  Zheng, Hong;  Liu, Zhijun
Adobe PDF(10864Kb)  |  收藏  |  浏览/下载：110/8  |  提交时间：2021/10/27
3D numerical manifold method  Nonlinear strength reduction method  MC failure criterion  3D rock slope analysis  Generalized Hoek-Brown criterion  
Stability analysis and design charts for over-dip rock slope against bi-planar sliding 期刊论文
ENGINEERING GEOLOGY, 2020, 卷号: 275, 期号: -, 页码: 20
作者:  Chen, Longlong;  Zhang, Wengang;  Zheng, Yun;  Gu, Dongming;  Wang, Lin
Adobe PDF(4787Kb)  |  收藏  |  浏览/下载：93/33  |  提交时间：2021/05/25
Over-dip rock slope  Stability  Bi-planar sliding  Equivalent slope mode  Design chart  
An improved numerical manifold method with multiple layers of mathematical cover systems for the stability analysis of soil-rock-mixture slopes 期刊论文
ENGINEERING GEOLOGY, 2020, 卷号: 264, 期号: -, 页码: 12
作者:  Yang, Yongtao;  Sun, Guanhua;  Zheng, Hong;  Yan, Chengzeng
Adobe PDF(12712Kb)  |  收藏  |  浏览/下载：77/32  |  提交时间：2021/05/25
Numerical manifold method (NMM)  Multiple layers of mathematical cover systems  SRM slopes  Stability  
Stability analysis on veneer cover system for landfill considering the effect of internal seeper 期刊论文
ENGINEERING GEOLOGY, 2019, 卷号: 252, 期号: -, 页码: 99-109
作者:  Chen, Yijun;  Xue, Qiang;  He, Xingxing;  Zhang, Shaohua;  Wang, Ping;  Song, Chenguang
Adobe PDF(2481Kb)  |  收藏  |  浏览/下载：163/50  |  提交时间：2020/04/08
Landfills  Cover soil  Drainage layer  Internal seeper  Stability analysis  Failure modes  
Grading opening and shearing deformation of deep outward-dip shear belts inside high slope: A case study 期刊论文
ENGINEERING GEOLOGY, 2019, 卷号: 250, 期号: -, 页码: 113-129
作者:  Jiang, Quan;  Yan, Fei;  Wu, Jiayao;  Fan, Qixiang;  Li, Shaojun;  Xu, Dingping
Adobe PDF(8374Kb)  |  收藏  |  浏览/下载：106/47  |  提交时间：2020/04/08
High slope  Unloading excavation  Numerical back analysis  Shearing deformation  Shear belt  
Theoretical and numerical study on the block-flexure toppling failure of rock slopes 期刊论文
ENGINEERING GEOLOGY, 2019, 卷号: 263, 期号: -, 页码: -
作者:  Zheng, Yun;  Chen, Congxin;  Liu, Tingting;  Zhang, Haina;  Sun, Chaoyi
Adobe PDF(7428Kb)  |  收藏  |  浏览/下载：96/37  |  提交时间：2020/04/08
Rock slopes  Block-flexure toppling  Limit equilibrium method  Numerical simulation  Strength reduction method  
Stability analysis of anti-dip bedding rock slopes locally reinforced by rock bolts 期刊论文
ENGINEERING GEOLOGY, 2019, 卷号: 251, 期号: -, 页码: 228-240
作者:  Zheng, Yun;  Chen, Congxin;  Liu, Tingting;  Song, Dongri;  Meng, Fei
Adobe PDF(15340Kb)  |  收藏  |  浏览/下载：90/32  |  提交时间：2020/04/08
Slope stability analysis  Anti-dip bedding rock slope  Flexural toppling failure  Rock bolt  Local reinforcement  
Numerical and theoretical study of bi-planar failure in footwall slopes 期刊论文
ENGINEERING GEOLOGY, 2019, 卷号: 260, 期号: -, 页码: -
作者:  Sun, Chaoyi;  Chen, Congxin;  Zheng, Yun;  Zhang, Wei;  Liu, Feng
浏览  |  Adobe PDF(1891Kb)  |  收藏  |  浏览/下载：108/37  |  提交时间：2020/04/08
Footwall slope  Bi-planar failure  UDEC trigon approach  Slope stability analysis  Limit equilibrium method  
Study on the mechanisms of flexural toppling failure in anti-inclined rock slopes using numerical and limit equilibrium models 期刊论文
ENGINEERING GEOLOGY, 2018, 卷号: 237, 期号: -, 页码: 116-128
作者:  Zheng, Yun;  Chen, Congxin;  Liu, Tingting;  Zhang, Haina;  Xia, Kaizong;  Liu, Feng
浏览  |  Adobe PDF(2246Kb)  |  收藏  |  浏览/下载：262/89  |  提交时间：2018/06/05
Slope stability analyses  Anti-inclined rock slope  Flexural toppling  UDEC Trigon approach  Limit equilibrium method