Timetable

Timezone：Asia/Shanghai

Day 3,Aug. 19, 2022Friday

C1

Session C-1@Numerical modelling and methods

19 Aug 2022, 08:30-10:40

New Century Grand Hotel Xuzhou Damng Hall (大明厅), 1st floor

ZOOM Conference Enter meeting room

Hybrid Oral Session

Timetable V15 Updated：15 Aug 2022, 19:18

Start End Duration ID Title
Chairs: Daisuke Fukuda, Ryota Hashimoto
08:30 08:45 15 37
Investigation on dynamic response characteristics of a complex rock mass slope at a tunnel entrance under strong earthquake using continuous-discontinuous element method
Danqing Song/Tsinghua University
Oral Presentation
08:45 09:00 15 48
The dynamic characteristics of PDC cutter-rock interaction considering mixed fragmentation mode and dynamic rock strength
Guangjian Dong/Southwest Petroleum University
Oral Presentation
09:00 09:15 15 52
3D FDEM Modelling of Dynamic Rock Fracture and Fragmentation in Triaxial Hopkinson Bar Tests Under Combined Multiaxial Static and Dynamic Loading
Daisuke Fukuda Assistant Professor/Hokkaido University, Japan
Oral Presentation
09:15 09:30 15 50
Simulation of dynamic crack propagation and crack branching of brittle material with disk-based discontinuous deformation analysis
Feng Liu Associate professor/Tianjin University
Oral Presentation
09:30 09:45 15 69
Dynamic behavior and stability of model slopes with hexagonal jointing (paper 6) - prediction by improved Discontinuous Defornamtion Analysis
Ryota Hashimoto/Hiroshima University, Japan
Oral Presentation
09:45 10:00 15 49
Numerical simulation of blast damage in granite using PFC method
Jianxiu Wang/Tongji University
Oral Presentation
10:00 10:15 15 47
The dynamic stability assessment of karstic caves beneath Gushikawa Castle remains (Japan)
Naohiko Tokashiki/Okinawa rock engineering research institute, Japan
Oral Presentation
10:15 10:30 15 45
Three-Dimensional Monitoring of Slope Deformation Using Digital Photogrammetry
Afia Boney Graduate Student/Okayama University, Japan
Oral Presentation
10:30 10:40 10 Tea break
C2

Session C-2@Numerical modelling and methods

19 Aug 2022, 10:40-12:10

New Century Grand Hotel Xuzhou Damng Hall (大明厅), 1st floor

ZOOM Conference Enter meeting room

Hybrid Oral Session

Timetable V15 Updated：15 Aug 2022, 19:18

Start End Duration ID Title
Chairs: Yiming Zhang, Chun Feng
10:40 10:50 10 46
High performance computing of 3D blasting wave propagation by using 4D-LSM on TianHe-3 supercomputer
Meng Fu/Tianjin University
Oral Presentation
10:50 11:00 10 43
Development of particle discontinue deformation analysis model with Johnson-Holmquist-Beissel model and its application in projectile penetration
Junjie Chen 研究生/Sun Yat-sen University
Oral Presentation
11:00 11:10 10 51
A numerical study on the normal stress unloading-induced shear failure of rock joints using the four-dimensional lattice spring model
Fauzan Yudho Pratomo PhD Student/The University of Adelaide, Australia
Oral Presentation
11:10 11:20 10 42
Numerical investigation on dynamic fracture characteristic of crystalline granite at the grain scale based on GBM3D-DEM
Tao Zhang/China University of Mining and Technology
Oral Presentation
11:20 11:30 10 41
Numerical study of jointed rock fractures with different shapes of joint asperities using a 3D hybrid finite-discrete element method
Yatao Yan/Southeast University
Oral Presentation
11:30 11:40 10 33
Numerical study on the influence of shallow underground energy-absorbing layer on the explosion resistance of buried pipeline based on LS-DYNA
Jianying Chen 研究生/Sun Yat-sen University
Oral Presentation
11:40 11:50 10 40
On the multi-dimensional granular dynamics and stress transfer under impact of external loading
Dongyun Xi/The University of Tokyo, Japan
Oral Presentation
11:50 12:00 10 38
Study on dynamic characteristics of muddy sand through particle flow method
Xianlong Wu/Shenzhen University
Oral Presentation
12:00 12:10 10 44
Application of four-dimensional distinct lattice spring model to particle velocity characteristics and spherical wave propagation of rock
Jinxin Zhao/Sun Yat-sen University
Oral Presentation
Important Date

  • Conference Date

    Aug 17

    2022

    to

    Aug 19

    2022

  • Apr 02 2022

    Draft paper submission deadline

Sponsored By
China University of Mining & Technology, China
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