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Experimental investigation on the impact force of the dry granular flow against a flexible barrier 期刊论文
LANDSLIDES, 2020, 页码: DOI: 10.1007/s10346-020-01368-9
Authors:  Siyou Xiao;  Lijun Su;  Yuanjun Jiang;  Xin Qu;  Min Xu;  Xiaobo Hu;  Zhenyu Liu
Adobe PDF(8652Kb)  |  Favorite  |  View/Download:13/1  |  Submit date:2020/04/29
Dry granular flow  Impact force  Flexible barrier  Pileup height  
Numerical analysis of hard rock blasting unloading effects in high in situ stress fields 期刊论文
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2019, 卷号: 78, 期号: 2, 页码: 867-875
Authors:  Xiao, Si-You;  Su, Li-Jun;  Jiang, Yuan-Jun;  Liu, Zhi-Xiang
Adobe PDF(1653Kb)  |  Favorite  |  View/Download:59/5  |  Submit date:2019/04/15
Blasting  High in situ stress  Coupled statics and dynamics  Dynamic unloading  Explicit-implicit algorithm  
碎屑流冲击柔性网的离散元仿真研究 期刊论文
岩土工程学报, 2019, 卷号: 41, 期号: 3, 页码: 526-533
Authors:  肖思友;  苏立君;  姜元俊
Adobe PDF(1077Kb)  |  Favorite  |  View/Download:92/3  |  Submit date:2018/11/29
碎屑流  柔性网  离散元方法  黏结模型  冲击  
Estimating the maximum impact force of dry granular flow based on pileup characteristics 期刊论文
JOURNAL OF MOUNTAIN SCIENCE, 2019, 卷号: 16, 期号: 10, 页码: 2435-2452
Authors:  Xiao Si-you;  Su Li-jun;  Jiang Yuan-jun;  Mehtab Alam;  Li Cheng;  Liu Dao-chuan
Adobe PDF(4484Kb)  |  Favorite  |  View/Download:30/1  |  Submit date:2019/11/26
Dry granular flow  Tilted retaining wall  Impact force  Discrete element method  Pileup height  
坡度对碎屑流冲击立式拦挡墙力学特征的影响 期刊论文
岩土力学, 2019, 卷号: 40, 期号: 11, 页码: 4341-4351+4360
Authors:  肖思友;  苏立君;  姜元俊;  李丞;  (1,2,3)刘振宇(1,2,3)
Adobe PDF(999Kb)  |  Favorite  |  View/Download:51/1  |  Submit date:2020/03/20
碎屑流  拦挡墙  冲击力  离散元方法  冲切摩擦  
Influence of particle-size segregation on the impact of dry granular flow 期刊论文
POWDER TECHNOLOGY, 2018, 卷号: 340, 页码: 39-51
Authors:  Jiang, Yuan Jun;  Fan, Xiao-Yi;  Li, Tian-Hua;  Xiao, Si-You
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Particle-size segregation  Dry granular flow  Impact force  Action point  
Cushion Layer Effect on the Impact of a Dry Granular Flow Against a Curved Rock Shed 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2018, 卷号: 51, 期号: 7, 页码: 2191-2205
Authors:  Jiang, Yuan-Jun;  Wang, Zheng-Zheng;  Song, Yue;  Xiao, Si-You
Adobe PDF(6858Kb)  |  Favorite  |  View/Download:121/1  |  Submit date:2018/05/23
Dry granular flow  Curved-surface rock shed  Impact  Cushion layer  
GFRP锚杆加固顺层岩质边坡的机制研究 期刊论文
工程科学与技术, 2018, 卷号: 50, 期号: 3, 页码: 216-223
Authors:  孙长宁;  苏立君;  张崇磊;  肖思友
Adobe PDF(1351Kb)  |  Favorite  |  View/Download:77/3  |  Submit date:2018/08/30
Gfrp锚杆  顺层岩质边坡  顺层滑移破坏  力学模型  机制  
高地应力下硬岩爆破破岩特性及能量分布研究 期刊论文
振动与冲击, 2018, 页码: 143-149
Authors:  肖思友;  姜元俊;  刘志祥;  苏立君
Adobe PDF(354Kb)  |  Favorite  |  View/Download:91/3  |  Submit date:2018/11/29
高应力  爆炸能量  动态卸载  断裂  应变能释放  损伤破坏  
REMOTE PIPELINE PUMPING TRANSPORTATION OF CEMENTED TAILINGS BACKFILL SLURRY 期刊论文
ARCHIVES OF MINING SCIENCES, 2018, 卷号: 63, 期号: 3, 页码: 647-663
Authors:  Xiao, Siyou;  Liu, Zhixiang;  Jiang, Yuanjun;  Li, Cheng;  Sun, Changning;  Su, Lijun
Adobe PDF(807Kb)  |  Favorite  |  View/Download:83/4  |  Submit date:2018/11/28
strong resistance  pipe pumping  pumping looping pipe experiment  rheological characteristic  CFD