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Bayesian Estimation for Probability Distribution of Rock's Elastic Modulus Based on Compression Wave Velocity and Deformation Warning for Large Underground Cavern 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2022, 页码: 19
Authors:  Liu, Jian;  Jiang, Quan;  Chen, Tao;  Yan, Shengcun;  Ying, Jianhui;  Xiong, Xiantao;  Zheng, Hong
Favorite  |  View/Download：46/0  |  Submit date：2022/04/11
Bayesian method  Ultrasonic testing  Elastic modulus  Safety warning  Displacement probability quantile  
Influence of rock heterogeneity on hydraulic fracturing: A parametric study using the combined finite-discrete element method 期刊论文
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2022, 卷号: 234, 页码: 18
Authors:  Wu, Mingyang;  Gao, Ke;  Liu, Jianjun;  Song, Zhenlong;  Huang, Xiaolin
Favorite  |  View/Download：67/0  |  Submit date：2022/01/05
Hydraulic fracturing  Combined finite-discrete element method  Rock heterogeneity  Propagation regimes  Fracture morphology  
Developing a prediction model for segment joint opening in an underwater shield tunnel 期刊论文
MARINE GEORESOURCES & GEOTECHNOLOGY, 2021, 页码: 10
Authors:  Liu, Jin-Quan;  Yuen, Ka-Veng;  Ke, Jin-Fu;  Chen, Wei-Zhong
Favorite  |  View/Download：44/0  |  Submit date：2022/02/17
Underwater shield tunnel  Structural health monitoring  BMCS method  Segment joint opening  Probability  
Recent Advances in the GPR Detection of Grouting Defects behind Shield Tunnel Segments 期刊论文
REMOTE SENSING, 2021, 卷号: 13, 期号: 22, 页码: 21
Authors:  Peng, Ming;  Wang, Dengyi;  Liu, Liu;  Shi, Zhenming;  Shen, Jian;  Ma, Fuan
Favorite  |  View/Download：47/0  |  Submit date：2022/01/05
ground penetrating radar  nondestructive testing  tunnel shield segment  grouting  concrete structure  defect detection  
Safety Evaluation of Underground Gas Pipe under Blasting of Subway Connected Aisle: A Case Study 期刊论文
KSCE JOURNAL OF CIVIL ENGINEERING, 2021, 页码: 12
Authors:  Yang, Yumin;  Cai, Zhongwei;  Jiang, Nan;  Zhou, Chuanbo;  Li, Haibo
Favorite  |  View/Download：66/0  |  Submit date：2022/01/05
Blasting vibration  Gas pipe  Numerical simulation  Dynamic response  Safety criteria  
Simulation of Rock-Breaking Process by Drilling Machine and Dynamic Classification of Surrounding Rocks 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2021, 页码: 15
Authors:  Tan, Fei;  You, Minglong;  Zuo, Changqun;  Jiao, Yu-Yong;  Tian, Hunan
Favorite  |  View/Download：46/0  |  Submit date：2022/01/05
Pneumatic rock drill  Drilling parameters  Discrete element method  Classification of surrounding rocks  
Evaluation of slope reliability considering the rotation of the correlation structure of soil properties 期刊论文
IOP Conference Series: Earth and Environmental Science, 2021, 卷号: 861, 期号: 6
Authors:  Tian,Ning;  Chen,Jian;  Yu,Song;  Huang,Juehao;  Tian,Kaiwei;  Fu,Xiaodong
Favorite  |  View/Download：62/0  |  Submit date：2022/01/05
Slope Reliability  Shear strength  Spatial Variability  Random Field Theory  General Rotated Anisotropy  
Quantitative Risk Analysis of Tunnel Instability in Layered Rock Mass Considering the Spatial Variability of Elastic Modulus 期刊论文
IOP Conference Series: Earth and Environmental Science, 2021, 卷号: 861, 期号: 4
Authors:  Chen,Dongfang;  Liu,Mingzhao;  Li,Shaojun;  Xu,Dingping;  Yan,Zhigang;  Su,Guoshao;  Li,Chaoxiang
Favorite  |  View/Download：54/0  |  Submit date：2022/01/05
Large deformation of soft rock  Elastic modulus  Random field  Monte-Carlo method  Risk analysis  
Stability analysis of U-shaped horizontal salt cavern for underground natural gas storage 期刊论文
JOURNAL OF ENERGY STORAGE, 2021, 卷号: 38, 期号: -, 页码: 13
Authors:  Li, Peng;  Li, Yinping;  Shi, Xilin;  Zhao, Ahu;  Hao, Shefeng;  Gong, Xulong;  Jiang, Su;  Liu, Yuan
Adobe PDF(12482Kb)  |  Favorite  |  View/Download：68/6  |  Submit date：2021/08/11
Underground gas storage  U-shaped horizontal salt cavern  Stability analysis  Constant internal gas pressure  Cyclic internal gas pressure  
Determination of critical slip surface and safety factor of slope using the vector sum numerical manifold method and MAX-MIN ant colony optimization algorithm 期刊论文
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2021, 卷号: 127, 期号: -, 页码: 64-74
Authors:  Yang, Yongtao;  Wu, Wenan;  Zhang, Jianhai;  Zheng, Hong;  Xu, Dongdong
Adobe PDF(4363Kb)  |  Favorite  |  View/Download：118/29  |  Submit date：2021/05/25
Vector sum method  Numerical manifold method  Force projection  Ant colony algorithm  Safety factor