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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 发表日期：2021    内容类型：期刊论文     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 Morphological features and fractography analysis for in situ spalling in the China Jinping underground laboratory with a 2400 m burial depth 期刊论文 TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2021, 卷号: 118, 页码: 16 作者:  Jiang, Quan;  Yang, Bing;  Yan, Fei;  Xu, Dingping;  Feng, Guangliang 收藏  |  浏览/下载：43/0  |  提交时间：2022/01/05 Underground engineering  Rock spalling  Surface morphology  Branching criterion  Roughness anisotropy   Criterion of local symmetry visualized in small eccentric single edge notched bend (E-SENB) rock specimens 期刊论文 ENGINEERING FRACTURE MECHANICS, 2021, 卷号: 248, 页码: 21 作者:  Lin, Qing;  Bian, Xin;  Pan, Peng-Zhi;  Gao, Yue;  Lu, Yunhu 收藏  |  浏览/下载：67/0  |  提交时间：2021/06/18 Criterion of local symmetry  Fracture process zone (FPZ)  Digital image correlation (DIC)  Mixed-mode loading  Fracture kink   Evaluation Method of Rock Brittleness under True Triaxial Stress States Based on Pre-peak Deformation Characteristic and Post-peak Energy Evolution 期刊论文 ROCK MECHANICS AND ROCK ENGINEERING, 2021, 页码: 15 作者:  Zhang, Yan;  Feng, Xia-Ting;  Yang, Chengxiang;  Han, Qiang;  Wang, Zhaofeng 收藏  |  浏览/下载：23/0  |  提交时间：2021/05/25 Brittleness  Strain energy  Rupture energy  True triaxial stress   Mechanical properties and fracture behaviors in remote laser spot welding of quenching and partitioning 980 steel 期刊论文 Optics and Laser Technology, 2021, 卷号: 140 作者:  W. Zhang;  W. Tao and S. Yang 收藏  |  浏览/下载：3/0  |  提交时间：2022/06/13