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| A hybridized continuum-discontinuum modeling for investigating the fracture and energy evolution characteristics of rock mass under sequential explosive detonation using a bilinear cohesive fracture model 期刊论文 COMPUTERS AND GEOTECHNICS, 2023, 卷号: 162, 页码: 105607 作者: Lin QD(林钦栋); Zhu XG(朱心广); Yuan, Jianfei; Feng C(冯春); Gan, Yundan; Jiao, Wenjun; Zhang, Yulei Adobe PDF(9912Kb)  |  收藏  |  浏览/下载:46/0  |  提交时间:2023/09/26 Rock mass Energy evolution Sequential detonation loading CDEM Energy statistics algorithm |
| Coupling of material point and continuum discontinuum element methods for simulating blast-induced fractures in rock 期刊论文 COMPUTERS AND GEOTECHNICS, 2022, 卷号: 144, 页码: 11 作者: Yue ZW; Zhou J; Feng C(冯春); Wang X; Peng LZ; Cong JY Adobe PDF(5753Kb)  |  收藏  |  浏览/下载:329/89  |  提交时间:2022/03/22 Continuum-discontinuum element method Material point method Rock blasting Numerical simulation |
| 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; Feng C(冯春) Adobe PDF(1348Kb)  |  收藏  |  浏览/下载:200/43  |  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) Adobe PDF(10293Kb)  |  收藏  |  浏览/下载:200/64  |  提交时间:2021/06/07 Blasting Stress wave superposition Crack initiation Digital image correlation Model experiment Numerical simulation |
| 铝粉尘爆轰的反应模型 期刊论文 爆炸与冲击, 2020, 卷号: 41, 期号: 08, 页码: 4-14 作者: 岳军政; 洪滔; 吴先前; 黄晨光 Adobe PDF(5726Kb)  |  收藏  |  浏览/下载:194/44  |  提交时间:2021/11/12 铝粉尘 反应模型 两相爆轰 逆反应 |
| The deformation and failure mechanism of cylindrical shell and square plate with pre-formed holes under blast loading 期刊论文 Defence Technology, 2020 作者: Li W; Wang P; Feng GP; Lu YG; Yue JZ(岳军政); Li HM Adobe PDF(6286Kb)  |  收藏  |  浏览/下载:158/52  |  提交时间:2021/01/29 |
| Analysis of Criteria for Assessing Safety Distance for Focused Warhead Fragments Based on CDEM 期刊论文 MATHEMATICAL PROBLEMS IN ENGINEERING, 2019, 卷号: 2019, 页码: 12 作者: Bai CH; Wang HZ; Feng C(冯春) Adobe PDF(3191Kb)  |  收藏  |  浏览/下载:194/63  |  提交时间:2019/11/25 |
| 软硬岩互层滑坡变形破坏机理研究 学位论文 博士论文,北京: 中国科学院大学, 2016 作者: 周杨 Adobe PDF(8943Kb)  |  收藏  |  浏览/下载:434/7  |  提交时间:2016/08/29 |
| 基于原位试验和CDEM的边坡灾变状态分析评价方法研究 学位论文 博士论文,北京: 中国科学院大学, 2016 作者: 郭汝坤 Adobe PDF(4650Kb)  |  收藏  |  浏览/下载:201/5  |  提交时间:2016/08/29 |
| 岩体边坡解体运动过程的数值分析方法研究 学位论文 博士论文,北京: 中国科学院研究生院, 2015 作者: 王杰 Adobe PDF(13427Kb)  |  收藏  |  浏览/下载:364/11  |  提交时间:2015/08/28 |