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Investigation on the deformation and energy dissipation behaviors for foamed concrete filled polyethylene pipe under quasi-static axial compression 期刊论文
CONSTRUCTION AND BUILDING MATERIALS, 2023, 卷号: 370
作者:  Zhang, Chaoxuan;  Tan, Xianjun;  Chen, Weizhong;  Tian, Hongming;  Wu, Guojun;  Zhao, Wusheng;  Gao, Hou;  Jia, Zheqiang
Adobe PDF(3518Kb)  |  收藏  |  浏览/下载：16/3  |  提交时间：2023/08/02
Foamed concrete  Polyethylene pipe  Axial compression  Energy absorption  Mean crushing force  
Crack initiation and propagation of defects adjacent to the X65 pipeline spiral weld under axial tensile force 期刊论文
INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING, 2022, 卷号: 200
作者:  Zhang, Dan;  Zhu, Haohao;  Zhang, Cheng;  Wang, Jinchao;  Guo, Hailin
Adobe PDF(8218Kb)  |  收藏  |  浏览/下载：21/6  |  提交时间：2023/08/02
X65 pipeline  Spiral weld  Defect  Wide plate tensile test  Crack initiation and propagation  
Stress analysis of full-length grouted bolt under shear deformation of anchor interface 期刊论文
JOURNAL OF MOUNTAIN SCIENCE, 2022, 卷号: 19, 期号: 11, 页码: 3286
作者:  Zhu Zheng-de;  Shu Xiao-yun;  Li Zhe;  Tian Hong-ming;  Tian Yun
浏览  |  Adobe PDF(1051Kb)  |  收藏  |  浏览/下载：24/6  |  提交时间：2023/08/02
Full length grouted bolt  Neutral point  Interfacial shear stress  Bolt pull out condition  Normal working condition  
Dynamic Response of Lining Structure in a Long Tunnel with Different Adverse Geological Structure Zone Subjected to Non-Uniform Seismic Load 期刊论文
ENERGIES, 2022, 卷号: 15, 期号: 13, 页码: -
作者:  Zhou, Yongqiang;  Wang, Hongchao;  Song, Dingfeng;  Sheng, Qian;  Fu, Xiaodong;  Ding, Haifeng;  Chai, Shaobo;  Yuan, Wei
Adobe PDF(6494Kb)  |  收藏  |  浏览/下载：26/6  |  提交时间：2023/08/02
non-uniform seismic input  long tunnel  adverse geological structure zone  dynamic response  safety factor  lining structure  
Dynamic analyses for an axially-loaded pile in a transverse-isotropic, fluid-filled, poro-visco-elastic soil underlain by rigid base 期刊论文
GEOMECHANICS AND ENGINEERING, 2022, 卷号: 29, 期号: 1, 页码: 53
作者:  Zhang, Shiping;  Zhang, Junhui;  Zeng, Ling;  Yu, Cheng;  Zheng, Yun
收藏  |  浏览/下载：11/0  |  提交时间：2023/08/02
Boer's poroelastic model  pile  transversely isotropic  poro-visco-elastic  separation of variables  
Effect of confining pressure on deformation and strength of granite in confined direct tension tests 期刊论文
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2022, 卷号: 81, 期号: 3, 页码: 20
作者:  Huang, Da;  Liu, Yang;  Cen, Duofeng;  Zeng, Bin;  Wu, Zhijun;  Yang, Yongtao
浏览  |  Adobe PDF(15613Kb)  |  收藏  |  浏览/下载：170/3  |  提交时间：2022/04/11
Confined direct tension test  Tensile deformation  Tensile strength  Strength criterion  Triaxial compression test  
Probability Analysis of Deep Tunnels Based on Monte Carlo Simulation: Case Study of Diversion Tunnels at Jinping II Hydropower Station, Southwest China 期刊论文
INTERNATIONAL JOURNAL OF GEOMECHANICS, 2021, 卷号: 21, 期号: 12, 页码: 14
作者:  Tu, Hongliang;  Zhou, Hui;  Gao, Yang;  Lu, Jingjing;  Singh, Hemant Kumar;  Zhang, Chuanqing;  Hu, Dawei;  Hu, Mingming
收藏  |  浏览/下载：72/0  |  提交时间：2022/01/05
Jinping II hydropower station  Deep-buried diversion tunnel  Field monitoring  Probability analysis  Monte Carlo method  
An iterative FEM approach for tunnel shape optimization based on the concept of rational arch axis 期刊论文
STRUCTURES, 2021, 卷号: 34, 页码: 4634-4651
作者:  Bai, Qiangqiang;  Chen, Jian
Adobe PDF(7631Kb)  |  收藏  |  浏览/下载：80/15  |  提交时间：2022/01/05
Rational arch axis  Tunnel shape optimization  Eccentricity  iterative FEM  Harmonic hole  
Post-fatigue properties of high-strength concrete subjected to coupled 3D fatigue-static loading 期刊论文
CONSTRUCTION AND BUILDING MATERIALS, 2021, 卷号: 306, 页码: 15
作者:  Yang, Fujian;  Hu, Dawei;  Zhou, Hui;  Teng, Mao;  Lan, Meili;  Teng, Qi
Adobe PDF(1955Kb)  |  收藏  |  浏览/下载：92/9  |  提交时间：2022/01/05
Post-fatigue characteristics  High-strength concrete  Coupled 3D fatigue-static loading  Physico-mechanical properties  Fatigue damage model  Empirical prediction model  
Tunnel shape optimization method considering the interaction between lining and soil 期刊论文
IOP Conference Series: Earth and Environmental Science, 2021, 卷号: 861, 期号: 5
作者:  Bai,Qiangqiang;  Chen,Jian
Adobe PDF(2552Kb)  |  收藏  |  浏览/下载：42/1  |  提交时间：2022/01/05