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Investigation of the effective hydro-mechanical properties of soil-rock mixtures using the multiscale numerical manifold model 期刊论文
COMPUTERS AND GEOTECHNICS, 2023, 卷号: 155
作者:  Wu, Wenan;  Yang, Yongtao;  Zheng, Hong;  Wang, Shuqing;  Zhang, Ning;  Wang, Yichen
Adobe PDF(34883Kb)  |  收藏  |  浏览/下载：19/6  |  提交时间：2023/08/02
Effective hydro-mechanical properties  Multiscale theory  Numerical Manifold Method (NMM)  Soil-Rock Mixtures (SRMs)  
Evaluation of permeability of soil & rock aggregate using meshless numerical manifold method 期刊论文
COMPUTERS AND GEOTECHNICS, 2022, 卷号: 151, 期号: -, 页码: -
作者:  Lin, Shan;  Zheng, Hong;  Zhang, Zhihong;  Li, Wei
浏览  |  Adobe PDF(10728Kb)  |  收藏  |  浏览/下载：20/4  |  提交时间：2023/08/02
Numerical manifold method  Moving least squares  Soil & rock aggregate (SRA)  Equivalent permeability coefficient  
Numerical manifold computational homogenization for hydro-dynamic analysis of discontinuous heterogeneous porous media 期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2022, 卷号: 388, 页码: 53
作者:  Wu, Wenan;  Yang, Yongtao;  Zheng, Hong;  Zhang, Limei;  Zhang, Ning
Adobe PDF(11883Kb)  |  收藏  |  浏览/下载：69/6  |  提交时间：2022/01/05
Multiscale analysis  First-order homogenization  Numerical manifold method  Discontinuous heterogeneous porous media  Wave propagation  
An explicit representation of cracks in the variational phase field method for brittle fractures 期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2021, 卷号: 387, 页码: 30
作者:  Yang, Liang;  Yang, Yongtao;  Zheng, Hong;  Wu, Zhijun
Adobe PDF(10195Kb)  |  收藏  |  浏览/下载：80/9  |  提交时间：2022/01/05
Phase field method  Numerical manifold method  Discontinuous displacement field  Crack propagation  Explicit crack  Crack opening displacement  
An extended numerical manifold method for unsaturated soil-water interaction analysis at micro-scale 期刊论文
INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS, 2021, 期号: -, 页码: 26
作者:  Sun, Hao;  Wu, Zhijun;  Zheng, Liange;  Yang, Yongtao;  Huang, Da
浏览  |  Adobe PDF(6904Kb)  |  收藏  |  浏览/下载：122/42  |  提交时间：2021/05/25
capillary water  microscopic analysis  numerical manifold method  soil‐  water interaction  unsaturated soil  
Searching for critical slip surfaces of slopes using stress fields by numerical manifold method 期刊论文
JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING, 2020, 卷号: 12, 期号: 6, 页码: 1313-1325
作者:  Yang, Yongtao;  Wu, Wenan;  Zheng, Hong
浏览  |  Adobe PDF(3114Kb)  |  收藏  |  浏览/下载：93/29  |  提交时间：2021/05/25
Enhanced limit method  Ant colony algorithm  Numerical manifold method (NMM)  Slope stability  
Numerical Simulation of Cracking Process in Rock Mass Under the Coupled Thermo-Mechanical Condition 期刊论文
INTERNATIONAL JOURNAL OF COMPUTATIONAL METHODS, 2020, 卷号: 17, 期号: 9, 页码: 19
作者:  Liu, Xuewei;  Liu, Quansheng;  He, Jun;  Yu, Fangzheng
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Numerical manifold method  rock mass  crack propagation  coupled thermomechanical  numerical simulation  
Smoothed numerical manifold method with physical patch-based smoothing domains for linear elasticity 期刊论文
INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, 2020, 期号: -, 页码: 33
作者:  Liu, Zhijun;  Zhang, Peng;  Sun, Cong;  Yang, Yongtao
浏览  |  Adobe PDF(3273Kb)  |  收藏  |  浏览/下载：118/42  |  提交时间：2021/05/25
numerical manifold method  physical patch-based strain smoothing  stress stability  upper bound  volumetric locking  Nitsche  
Hydro-mechanical simulation of the saturated and semi-saturated porous soil-rock mixtures using the numerical manifold method 期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2020, 卷号: 370, 期号: -, 页码: 47
作者:  Wu, Wenan;  Yang, Yongtao;  Zheng, Hong
浏览  |  Adobe PDF(7380Kb)  |  收藏  |  浏览/下载：128/51  |  提交时间：2021/05/25
Soil-rock mixture  Semi-saturated porous media  Two-phase fluid flow  Fractured porous media  Numerical manifold method  
Stability analysis of slopes using the vector sum numerical manifold method 期刊论文
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2020, 期号: -, 页码: 8
作者:  Yang, Yongtao;  Wu, Wenan;  Zheng, Hong
浏览  |  Adobe PDF(911Kb)  |  收藏  |  浏览/下载：99/41  |  提交时间：2021/05/25
Numerical manifold method (NMM)  Vector sum method (VSM)  Strength reduction method  Slope stability