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浏览/检索结果: 共10条，第1-10条 帮助 限定条件 专题：力学研究所    第一署名单位    第一作者单位    通讯作者单位     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 Visualization study on stress evolution and crack propagation of jointed rock mass under blasting load 期刊论文 ENGINEERING FRACTURE MECHANICS, 2024, 卷号: 296, 页码: 15 作者:  Liang, Xintong;  Ding, Chenxi;  Zhu, Xinguang;  Zhou, Jun;  Chen, Cheng 收藏  |  浏览/下载：3/0  |  提交时间：2024/03/25 Blasting load  Joint  Stress evolution  Crack propasation  In-situ stress   Visualization study on stress evolution and crack propagation of jointed rock mass under blasting load 期刊论文 ENGINEERING FRACTURE MECHANICS, 2024, 卷号: 296, 页码: 15 作者:  Liang, Xintong;  Ding, Chenxi;  Zhu XG(朱心广);  Zhou, Jun;  Chen, Cheng 收藏  |  浏览/下载：3/0  |  提交时间：2024/03/25 Visualization study on stress evolution and crack propagation of jointed rock mass under blasting load 期刊论文 ENGINEERING FRACTURE MECHANICS, 2024, 卷号: 296, 页码: 15 作者:  Liang, Xintong;  Ding, Chenxi;  Zhu XG(朱心广);  Zhou, Jun;  Chen, Cheng 收藏  |  浏览/下载：3/0  |  提交时间：2024/03/25 Rock fracture mechanism of air-deck charge blasting considering the action effect of blasting gas 期刊论文 TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2023, 卷号: 142, 页码: 16 作者:  Ding, Chenxi;  Yang, Renshu;  Zhu, Xinguang;  Feng, Chun;  Zhou, Jun 收藏  |  浏览/下载：5/0  |  提交时间：2023/11/28 Blasting gas  Air-deck charge  Profile quality  Rock damage and fracture   A study of crack propagation during blasting under high in-situ stress conditions based on an improved CDEM method 期刊论文 MECHANICS OF ADVANCED MATERIALS AND STRUCTURES, 2023 作者:  Ding, Chenxi;  Liang, Xintong;  Yang, Renshu;  Zhang, ZongXian;  Guo, Xiao 收藏  |  浏览/下载：10/0  |  提交时间：2023/06/15 Crushed zone  energy dissipation  in-situ stress  crack propagation  stress evolution   Space-time effect of blasting stress wave and blasting gas on rock fracture based on a cavity charge structure 期刊论文 INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2022, 卷号: 160, 页码: 9 作者:  Ding, Chenxi;  Yang, Renshu;  Chen, Cheng;  Zhu XG(朱心广);  Feng C(冯春) 收藏  |  浏览/下载：16/0  |  提交时间：2022/12/20 Blasting stress wave  Blasting gas  Cavity charge structure  Strain evolution  Crack propagation   A Novel Continuous-Discontinuous Multi-Field Numerical Model for Rock Blasting 期刊论文 APPLIED SCIENCES-BASEL, 2022, 卷号: 12, 期号: 21, 页码: 13 作者:  Li, Yunpeng;  Feng C(冯春);  Ding, Chenxi;  Zhang, Yiming 收藏  |  浏览/下载：16/0  |  提交时间：2022/12/20 rock blasting  continuous-discontinuous element method (CDEM)  multi-field coupled processes  dynamic loading  gas permeation  numerical simulations   Directional fracture behavior and stress evolution process of the multi-slit charge blasting 期刊论文 SOIL DYNAMICS AND EARTHQUAKE ENGINEERING, 2022, 卷号: 152, 页码: 13 作者:  Ding, Chenxi;  Yang, Renshu;  Xiao, Chenglong;  Chen, Jianhua;  Wang, Desheng 收藏  |  浏览/下载：60/0  |  提交时间：2022/03/05 Multi-slit charge  Directional fracture  Crack propagation  Stress evolution  Blasting vibration   Numerical analysis of deep hole multi-stage cut blasting of vertical shaft using a continuum-based discrete element method 期刊论文 ARABIAN JOURNAL OF GEOSCIENCES, 2021, 卷号: 14, 期号: 12, 页码: 11 作者:  Ding, Chenxi;  Yang, Renshu;  Zheng, Changda;  Yang, Liyun;  He, Songlin 收藏  |  浏览/下载：20/0  |  提交时间：2021/08/03 Vertical shaft  Cut blasting  Continuum-based discrete element method  Fractal damage  Fracture degree   Stress wave superposition effect and crack initiation mechanism between two adjacent boreholes 期刊论文 INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2021, 卷号: 138, 页码: 9 作者:  Ding, Chenxi;  Yang, Renshu;  Feng C(冯春) 收藏  |  浏览/下载：45/0  |  提交时间：2021/06/07 Blasting  Stress wave superposition  Crack initiation  Digital image correlation  Model experiment  Numerical simulation