QQ客服 官方微博 反馈留言

浏览/检索结果: 共12条，第1-10条 帮助 限定条件 发表日期：2021     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Investigating the mechanism of rock fracturing induced by high-pressure gas blasting with a hybrid continuum-discontinuum method 期刊论文 COMPUTERS AND GEOTECHNICS, 2021, 卷号: 140, 页码: 17 作者:  Wang, Ben;  Li, Haibo;  Shao, Zhushan;  Chen, Shihai;  Li, Xiaofeng 收藏  |  浏览/下载：31/0  |  提交时间：2022/01/05 High-pressure gas blasting  Hybrid continuum-discontinuum method  Rock fracturing  Fragmentation  Blast   Fatigue Damage of Wellbore Cement Sheath in Gas Storage Salt Cavern Under Alternating Internal Pressure 期刊论文 ROCK MECHANICS AND ROCK ENGINEERING, 2021, 页码: 18 作者:  He, Tao;  Wang, Tongtao;  Shan, Baodong;  An, Guoyin;  Yang, Jie 收藏  |  浏览/下载：67/0  |  提交时间：2022/01/05 Cement sheath  Fatigue damage  Damage heterogeneity  Constitutive model  Underground gas storage   DEM investigation on the mechanical behavior of mudstone in the hollow cylinder torsional shear test 期刊论文 COMPUTERS AND GEOTECHNICS, 2021, 卷号: 137, 期号: -, 页码: 15 作者:  Liu, Yiming;  Mao, Haijun;  Xu, Chenming;  Zhang, Ye 收藏  |  浏览/下载：19/0  |  提交时间：2021/09/01 Mudstone  Principal stress rotation  Discrete element method  Failure mode   Study on Dynamic Characteristics of Diorite Under Dry-Wet Cycle 期刊论文 ROCK MECHANICS AND ROCK ENGINEERING, 2021, 页码: 11 作者:  Xu, Jiangbo;  Sun, Haohui;  Cui, Yilun;  Fei, Dongyang;  Lan, Hengxing 收藏  |  浏览/下载：60/0  |  提交时间：2021/11/05 Dry-wet cycle  Hopkinson pressure bar test  Dynamic uniaxial compressive strength  Dynamic elastic modulus  Stress growth rate  Energy analysis   Investigation on Dynamical Mechanics, Energy Dissipation, and Microstructural Characteristics of Cemented Tailings Backfill under SHPB Tests 期刊论文 MINERALS, 2021, 卷号: 11, 期号: 5, 页码: 13 作者:  Zheng, Di;  Song, Weidong;  Cao, Shuai;  Li, Jiajian;  Sun LJ(孙立娟) 收藏  |  浏览/下载：35/0  |  提交时间：2021/08/03 cemented tailings backfill (CTB)  split Hopkinson pressure bar (SHPB)  dynamical characteristics  energy dissipation  micro-computer tomography   Influence of rock strength on the mechanical behavior and P-velocity evolution of coal-rock combination specimen 期刊论文 JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2021, 卷号: 12, 页码: 1113-1124 作者:  Zhao, Tong-bin;  Gu, Xue-bin;  Guo, Wei-yao;  Gong, Xu-fei;  Xiao, Ya-xun 收藏  |  浏览/下载：99/0  |  提交时间：2021/06/18 Coal-rock combination  Mechanical behavior  P-velocity  AE  Energy   Cohesive fracture model of rocks based on multi-scale model and Lennard-Jones potential 期刊论文 ENGINEERING FRACTURE MECHANICS, 2021, 卷号: 246, 页码: 26 作者:  Lin QD(林钦栋);  Li SH(李世海);  Feng C(冯春);  Wang XQ(王心泉) 收藏  |  浏览/下载：37/0  |  提交时间：2021/04/19 Multi-scale model  Lennard-Jones potential  Cohesive fracture model  Fracture energy   Effect of uniaxial loading direction on mechanical responses and texture evolution in cold pilgered Zircaloy-4 tube: Experiments and modeling 期刊论文 INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2021, 卷号: 213, 页码: 63-76 作者:  Deng, Siying;  Song, Hongwu;  Liu, Huan;  Zhang, Shi-Hong 收藏  |  浏览/下载：23/0  |  提交时间：2021/10/15 Zircaloy-4  Uniaxial loading  Deformation mechanism  Texture  VPSC   Research on crack evolution law and macroscopic failure mode of joint Phyllite under uniaxial compression 期刊论文 SCIENTIFIC REPORTS, 2021, 卷号: 11, 期号: 1, 页码: 18 作者:  Xu, Jiangbo;  Fei, Dongyang;  Yu, Yanglin;  Cui, Yilun;  Yan, Changgen 收藏  |  浏览/下载：14/0  |  提交时间：2021/04/25 Parameter design of yielding layers for squeezing tunnels 期刊论文 TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2021, 卷号: 108, 页码: 8 作者:  Tian, Y.;  Chen, W. Z.;  Tian, H. M.;  Tan, X. J.;  Li, Z. 收藏  |  浏览/下载：36/0  |  提交时间：2021/05/25 Yielding layer  Laboratory test  Yielding stress  Squeezing tunnel