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Experimental and numerical investigation of microstructure effect on the mechanical behavior and failure process of brittle rocks 期刊论文
COMPUTERS AND GEOTECHNICS, 2020, 卷号: 125, 期号: -, 页码: 16
Authors:  Li, Mingyao;  Zuo, Jianping;  Hu, Dawei;  Shao, Jianfu;  Liu, Dejun
View  |  Adobe PDF(14077Kb)  |  Favorite  |  View/Download：73/17  |  Submit date：2021/05/25
Rock micromechanics  Damage  Numerical modeling  Fast Fourier Transform  Experimental validation  Brittle rocks  
Field evaluation and analysis of road subgrade dynamic responses under heavy duty vehicle 期刊论文
INTERNATIONAL JOURNAL OF PAVEMENT ENGINEERING, 2018, 卷号: 19, 期号: 12, 页码: 1077-1086
Authors:  Lu, Zheng;  Hu, Zhi;  Yao, Hai-lin;  Liu, Jie
View  |  Adobe PDF(1309Kb)  |  Favorite  |  View/Download：194/45  |  Submit date：2020/04/08
Field evaluation  road vibration  heavy vehicle  stiffness matrix method  analytical simulation  Fast Fourier Transform (FFT)  
Time-Frequency Analysis of Seismic Wave Propagation across a Rock Mass Using the Discontinuous Deformation Analysis Method 期刊论文
INTERNATIONAL JOURNAL OF GEOMECHANICS, 2017, 卷号: 17, 期号: 8, 页码: -
Authors:  Fu, Xiaodong;  Sheng, Qian;  Zhang, Yonghui;  Chen, Jian
View  |  Adobe PDF(4108Kb)  |  Favorite  |  View/Download：139/49  |  Submit date：2018/06/05
Rock mass  Discontinuous deformation analysis (DDA)  Seismic wave  Time-frequency analysis  Interlayer and joint  
Prediction of Ground Vibration from High Speed Trains Using a Vehicle-Track-Ground Coupling Model 期刊论文
INTERNATIONAL JOURNAL OF STRUCTURAL STABILITY AND DYNAMICS, 2016, 卷号: 16, 期号: 8, 页码: -
Authors:  Yao, H. L.;  Hu, Z.;  Lu, Z.;  Zhan, Y. X.;  Liu, J.
View  |  Adobe PDF(1057Kb)  |  Favorite  |  View/Download：106/31  |  Submit date：2018/06/05
Ground vibration  rail irregularity  coupled vibration  poroelastic  fast Fourier transform  high speed train  
ISRM Suggested Method for In Situ Microseismic Monitoring of the Fracturing Process in Rock Masses 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2016, 卷号: 49, 期号: 1, 页码: 343-369
Authors:  Xiao, Ya-Xun;  Feng, Xia-Ting;  Hudson, John A.;  Chen, Bing-Rui;  Feng, Guang-Liang;  Liu, Jian-Po
View  |  Adobe PDF(4403Kb)  |  Favorite  |  View/Download：190/46  |  Submit date：2018/06/05
Suggested method  Fracturing process  In situ  Microseismic monitoring  Rock mechanics  
Analytical Model to Predict Dynamic Responses of Railway Subgrade due to High-Speed Trains Considering Wheel-Track Interaction 期刊论文
INTERNATIONAL JOURNAL OF GEOMECHANICS, 2016, 卷号: 16, 期号: 2, 页码: -
Authors:  Yao, Hailin;  Hu, Zhi;  Lu, Zheng;  Wang, Hua
View  |  Adobe PDF(2946Kb)  |  Favorite  |  View/Download：119/44  |  Submit date：2018/06/05
High-speed rail  Contacts  Subgrades  Fourier transform  Matrix methods  Dynamic response  
An analytical method for evaluating highway embankment responses with consideration of dynamic wheel-pavement interactions 期刊论文
SOIL DYNAMICS AND EARTHQUAKE ENGINEERING, 2016, 卷号: 83, 期号: -, 页码: 135-147
Authors:  Lu, Zheng;  Hu, Zhi;  Yao, Hailin;  Liu, Jie;  Zhan, Yongxiang
View  |  Adobe PDF(1131Kb)  |  Favorite  |  View/Download：271/57  |  Submit date：2018/06/05
Highway  Pavement unevenness  Wheel-pavement interaction  Stiffness matrix method  Moving vehicle  
交通荷载作用下低路堤软土地基硬壳层应力扩散作用研究 期刊论文
岩土力学, 2015, 期号: S2, 页码: 164-170+177
Authors:  王桦;  卢正;  姚海林;  胡智;  董启朋
View  |  Adobe PDF(584Kb)  |  Favorite  |  View/Download：100/52  |  Submit date：2018/06/25
低路堤  硬壳层  应力扩散  傅里叶变换  
Application of the discontinuous deformation analysis method to stress wave propagation through a one-dimensional rock mass 期刊论文
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2015, 卷号: 80, 期号: -, 页码: 155-170
Authors:  Fu, Xiaodong;  Sheng, Qian;  Zhang, Yonghui;  Chen, Jian
View  |  Adobe PDF(6743Kb)  |  Favorite  |  View/Download：95/35  |  Submit date：2018/06/05
Discontinuous deformation analysis (DDA) method  Stress wave propagation  Rock mass  Damping  Block size  No tension and slipping of joint  
Dynamic response of a pavement-subgrade-soft ground system subjected to moving traffic load 期刊论文
JOURNAL OF VIBROENGINEERING, 2014, 卷号: 16, 期号: 1, 页码: 195-209
Authors:  Lu, Zheng;  Yao, Hailin;  Liu, Jie;  Hu, Zhi
Favorite  |  View/Download：32/0  |  Submit date：2018/06/05
FFT algorithm  moving load  pavement  soft subsoil  dynamic stiffness matrix  dynamic response