视频回放 - 第四届国际岩石动力学与应用会议 (RocDyn-4)

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B Analysis and theoretical development » B2 Session B-2

2022年08月19日 10:40~12:10 (Asia/Shanghai)

徐州开元名都大酒店 / Qingyang Hall (清扬厅), 1st floor

访问权限：仅限参会人视频观看：13 更新：2022-08-31 12:10:56

时刻表

Chairs: Xing Li, Fei Xiao

08-19

10:40~10:50

Dynamic cavity expansion in rock medium based on bounding surface plasticity damage model

Jiguan Liang，Sun Yat-sen University, China

08-19

10:50~11:00

Blast induced rock fracturing and fragmentation: crack initiation and propagation processes considering the effect of gas penetration

Julie Younes，University of Toronto, Canada

08-19

11:00~11:10

Strength weakening mechanism of water-bearing sandstone and its rockburst proneness evaluation based on realistic energy release rate (RERR)

Hongru Li，Tongji University, China

08-19

11:10~11:20

Seismic response of large diameter shield tunnel in complex subsea formations

Jun Shen，Shenzhen University, China

08-19

11:20~11:30

Impact response analysis of rocklike structures based on damage-plasticity constitutive model

Xiaoli Wei，Tongji University, China

08-19

11:30~11:40

Numerical Simulation of Ultra High Speed Penetration of SDB Ground Penetrating Projectile Warhead into Concrete

Tianxing Xie，Sun Yat-Sen University, China

08-19

11:40~11:50

P-S travel time detection of low SNR induced seismicity based on time-domain particle motion analysis

Jingyi Sun，Tohoku University, Japan

08-19

11:50~12:00

Study on compressibility effect model of red sandstone in different water cut processes

Yan Yang，Jiangxi University of Science and Technology, China

08-19

12:00~12:10

Numerical study on rock breaking efficiency of TBM with the consideration of pre-slotting

Wenjie Ding，Sun Yat-Sen University, China

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