MMIJ Annual Meeting 2024
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Session Details

General Session

3/18AM (General session) Rock Engineering / Mining techn

Mon. Mar 18, 2024 9:00 AM - 12:00 PM JST
Mon. Mar 18, 2024 12:00 AM - 3:00 AM UTC
Room-1 (Fl.2.,Build. 6. 625)
Chairperson: Akihiro Hamanaka (Kyushu University), Kuniyuki Miyazaki (AIST)

(Presentation: 15 minutes allotted for lecture and 5 minutes for Q&A out of 20 minutes per presentation)
9:00 AM - 9:20 AM JST(12:00 AM - 12:20 AM UTC)

[2K0101-08-01]Effects of fault slip on deep mining working face using numerical simulations

○Yatao Li1[Doctoral course], Eiichi Fukuyama1, Nana Yoshimistu1 (1. Kyoto University)
Chairperson: Akihiro Hamanaka (Kyushu University)
9:20 AM - 9:40 AM JST(12:20 AM - 12:40 AM UTC)

[2K0101-08-02]Edge chipping test with rock using a single button bit

○Jiacheng Song1 [Doctoral course], Kimihiro Hashiba1, Katsunori Fukui1 (1. The University of Tokyo)
Chairperson: Akihiro Hamanaka (Kyushu University)
9:40 AM - 10:00 AM JST(12:40 AM - 1:00 AM UTC)

[2K0101-08-03]Evaluation on cementation by silicates in bentonite

○Masaki Saito1[Master’s course], Tobimaru Ishiwata1, Misato Horiuchi2, Yuto Nishiki1, Ryosuke Kikuchi3, Tubasa Otake3, Ryuhei Kawakita4, Yusuke Takayama4, Seiichiro Mitsui4, Tsutomu Sato3 (1. Graduate School of Engineering, Hokkaido university, 2. Hokkaido university, 3. Faculty of Engineering, Hokkaido University, 4. Japan Atomic Energy Agency)
Chairperson: Akihiro Hamanaka (Kyushu University)
10:00 AM - 10:20 AM JST(1:00 AM - 1:20 AM UTC)

[2K0101-08-04]Application of Fibre Optic Distributed Temperature Sensing to Detect Vertical Groundwater Flow in a Borehole

○Shuai Feng1 [Doctoral course], Weiren Lin1, Susumu Shibutani2 (1. Kyoto University, 2. Chi-ken Sogo Consultants Co., Ltd.)
Chairperson: Akihiro Hamanaka (Kyushu University)
10:20 AM - 10:40 AM JST(1:20 AM - 1:40 AM UTC)

Break

10:40 AM - 11:00 AM JST(1:40 AM - 2:00 AM UTC)

[2K0101-08-05]Development of Low-Carbon Cement Materials Using CO2 Nanobubbles

○Raiga Kawai1[Bachelor’s course], Akihiro Hamanaka1, Sugeng Wahyudi2, Takashi Sasaoka1, Hideki Shimada1, Tomohiko Abe2 (1. Kyushu University, 2. NITTOC Construction Co., Ltd.)
Chairperson: Kuniyuki Miyazaki (AIST)
11:00 AM - 11:20 AM JST(2:00 AM - 2:20 AM UTC)

[2K0101-08-06]Decrease scattering of electromagnetic wave in estimating spatial distribution of complex conductivity using Cole-Cole model

○Yuki Hirai1[Master’s course], Junichi Takekawa1 (1. Kyoto University)
Chairperson: Kuniyuki Miyazaki (AIST)
11:20 AM - 11:40 AM JST(2:20 AM - 2:40 AM UTC)

[2K0101-08-07]Research on improving the visual detection performance of tunnel crack model by GPR based on numerical simulation

○Zhuke - Zhang1[Master’s course], Junichi Takekawa1 (1. Kyoto university)
Chairperson: Kuniyuki Miyazaki (AIST)
11:40 AM - 12:00 PM JST(2:40 AM - 3:00 AM UTC)

[2K0101-08-08]Large-Scale Subsurface Cavity Excavation Analysis in Ground with Anisotropic Initial Ground Pressure: Finite Element Simulation Utilizing Damage Theory and Weibull Distribution

○Okita Ryosuke1[Master’s course], Hideaki Yasuhara1, Takahiro Fujii2, Kiyoshi Kishida1 (1. Kyoto University, 2. International Business Operations, NEWJEC Inc.)
Chairperson: Kuniyuki Miyazaki (AIST)
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