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浏览/检索结果: 共34条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序题名升序题名降序作者升序作者降序发表日期升序发表日期降序 Dynamic stability analysis of jointed rock slopes using the combined finite-discrete element method (FDEM) 期刊论文  OAI收割 COMPUTERS AND GEOTECHNICS, 2023, 卷号: 160, 期号: -, 页码: - 作者:  Xu, Chenyu;  Liu, Quansheng;  Tang, Xuhai;  Sun, Lei;  Deng, Penghai   |  收藏  |  浏览/下载：65/0  |  提交时间：2023/08/02 Combined finite  discrete element method  (FDEM)  Dynamic strength reduction method  Jointed rock slope  Dynamic stability analysis  Progressive failure   Mode I fracture behavior of heterogeneous granite: Insights from grain-based FDEM modelling 期刊论文  OAI收割 ENGINEERING FRACTURE MECHANICS, 2023, 卷号: 284, 期号: -, 页码: - 作者:  Zhang, Shirui;  Qiu, Shili;  Li, Ping;  Kou, Yongyuan;  Xie, Zhenkun   |  收藏  |  浏览/下载：7/0  |  提交时间：2023/08/02 Semi -circular bending  Fracture behavior  Breakable grain -based model  Fracture process zone  Fracture toughness   Experimental study on the competing effects of strain rate and water weakening on compressive strength of saturated rocks 期刊论文  OAI收割 ENGINEERING GEOLOGY, 2022, 卷号: 310, 页码: 15 作者:  Zhu, Jun;  Deng, Jianhui;  Ma, Yuanjun;  Pak, Ronald Y. S.;  Zhang, Zhenghu   |  收藏  |  浏览/下载：41/0  |  提交时间：2022/12/28 Strain rate  Compressive strength  Water-weakening  Acoustic emission waveform  Dominant frequency   Effect of the crystal habit on micromechanical extensile behaviors of the crystalline rock during compression 期刊论文  OAI收割 ENGINEERING GEOLOGY, 2022, 卷号: 310, 页码: 20 作者:  Huang, Xiaolin;  Qi, Shengwen;  Guo, Songfeng;  Zheng, Bowen;  Zhao, Qi   |  收藏  |  浏览/下载：16/0  |  提交时间：2023/03/31 Crystalline rock  Crystal habit  Microstructure  Heterogeneity  Micromechanical extensile behavior  Microcracking   A state-of-the-art review of mechanical characteristics and cracking processes of pre-cracked rocks under quasi-static compression 期刊论文  OAI收割 JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING, 2022, 卷号: 14, 期号: 6, 页码: 2034 作者:  Liu, Liwang;  Li, Haibo;  Li, Xiaofeng   |  收藏  |  浏览/下载：7/0  |  提交时间：2023/08/02 Pre-cracked rock  Crack initiation pattern  Crack coalescence pattern  Failure pattern   Rate Effect on the Direct Shear Behavior of Granite Rock Bridges at Low to Subseismic Shear Rates 期刊论文  OAI收割 JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH, 2022, 卷号: 127, 期号: 11, 页码: 19 作者:  Luo, Guangming;  Qi, Shengwen;  Zheng, Bowen   |  收藏  |  浏览/下载：14/0  |  提交时间：2023/03/31 rate effect  granite rock bridge  direct shear test  low to subseismic shear rate  failure surface morphology   Analysis of Acoustic Emission Characteristics and Failure Mode of Deep Surrounding Rock of Sanshandao Gold Mine 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 2022, 卷号: 19, 期号: 20, 页码: 16 作者:  Li, Guang;  Lu, Rong;  Ma, Fengshan;  Guo, Jie   |  收藏  |  浏览/下载：13/0  |  提交时间：2023/03/31 fractured rock  acoustic emission  parameter analysis  b-value  failure mode   Numerical Investigation of the Scale Effects of Rock Bridges 期刊论文  OAI收割 ROCK MECHANICS AND ROCK ENGINEERING, 2022, 页码: 15 作者:  Bu, Fengchang;  Xue, Lei;  Zhai, Mengyang;  Xu, Chao;  Cui, Yuan   |  收藏  |  浏览/下载：35/0  |  提交时间：2022/07/18 Rock bridge  Scale effect  Joint persistence  Numerical simulation  Acoustic emission   A simple particle-spring method for capturing the continuous-discontinuous processes of brittle materials 期刊论文  OAI收割 ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2022, 卷号: 139, 页码: 221-231 作者:  Feng, Chun;  Liu, Xinming;  Lin, Qindong;  Li, Shihai;  Li SH(李世海)   |  收藏  |  浏览/下载：26/0  |  提交时间：2022/07/18 Particle-spring method  Mixed fracture  Multiple crack propagation  Brittle material   Universal precursor seismicity pattern before locked-segment rupture and evolutionary rule for landmark earthquakes 期刊论文  OAI收割 GEOSCIENCE FRONTIERS, 2022, 卷号: 13, 期号: 3, 页码: 12 作者:  Qin, Siqing;  Chen, Hongran;  Xue, Lei;  Yang, Baicun;  Zhang, Ke   |  收藏  |  浏览/下载：22/0  |  提交时间：2022/07/07 Precursor  Locked segment  Volume-expansion point  Peak-stress point  Landmark earthquake