Session information (2020/08/07 Ver.)

General Session

開発機械／岩盤工学／資源経済と社会システム／資源開発技術

Thu. Sep 10, 2020 9:00 AM - 11:30 AM Room-2

The chairman: Akihiro HAMANAKA (Kyushu University)

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9:00 AM - 9:20 AM

[3K0201-06-01] The characteristics of rockburst occurrences at Mufulira Mine in Zambia

○Masahiro Nishihara¹ (1. Hokkaido university)

The chairman: Akihiro HAMANAKA (Kyushu University)

9:20 AM - 9:40 AM

[3K0201-06-02] Mechanism of Severe Damage at a Tunnel in Hokkaido, Japan during Construction in Serpentinite and the Deformation Preceding the Damage

○Yoshiaki Fujii¹, Yasumasa Kanai¹, Takamasa Hayakawa¹, Nao Ikeda¹, Yoshimasa Onoe¹, Jun-ichi Kodama¹, Daisuke Fukdua¹, Dota Awaji² (1. Hokkaido University, 2. Shimizu Corporation)

The chairman: Akihiro HAMANAKA (Kyushu University)

9:40 AM - 10:00 AM

[3K0201-06-03] the relationship between pore throat and permeability in porous media

○Ryo Masumura¹, Hitoshi Mikada¹, Junichi Takekawa¹ (1. Kyoto university)

The chairman: Akihiro HAMANAKA (Kyushu University)

Break (10:00 AM - 10:30 AM)

10:30 AM - 10:50 AM

[3K0201-06-04] 3D Hydraulic Fracturing Simulation Using Hamiltonian Particle Method

○Kosuke Kayama¹, Hitoshi Mikada¹, Junichi Takekawa¹ (1. Kyoto university)

The chairman: Akihiro HAMANAKA (Kyushu University)

10:50 AM - 11:10 AM

[3K0201-06-05] Three-dimensional numerical analysis of time-dependent behavior of tunnels constructed by conventional method and NATM

○Hiroaki Yamamoto¹, Nao Ikeda², Junichi Kodama¹, Atsushi Sainoki³, Hideyuki Murayama², Tomoyuki Arai², Daisuke Fukuda¹, Yoshiaki Fujii¹ (1. Hokakido University, 2. Fujita Corporation, 3. Kumamoto University)

The chairman: Akihiro HAMANAKA (Kyushu University)

11:10 AM - 11:30 AM

[3K0201-06-06] Proposal of Early Diagnosis System of Excavator Motor Using Machine Learning

○Rei Hosoda¹, Youhei Kawamura¹, Dorjsuren Yandagsuren², Orkhon Lkhamjav² (1. AkitaUniversity, 2. Mongolian University of Science and Technology)

The chairman: Akihiro HAMANAKA (Kyushu University)

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