MMIJ ＆ EARTH 2017, Sapporo
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Session Details

General Session

Rock Engineering

Thu. Sep 28, 2017 1:00 PM - 3:15 PM JST
Thu. Sep 28, 2017 4:00 AM - 6:15 AM UTC
B31 Fl.1.,Build. B3
Chairman: Takahiro Funatsu (Kyushu university), Yoshiaki Fujii (Hokkaido university)
1:00 PM - 1:15 PM JST(4:00 AM - 4:15 AM UTC)

[3305-12-01]3D Simulation of Land Slides by EDEM

○Ryousuke Nakano1, Ken-ichi Itakura1 (1. Muroran Institute of Technology)
Chairman: Takahiro Funatsu (Kyushu university)
1:15 PM - 1:30 PM JST(4:15 AM - 4:30 AM UTC)

[3305-12-02]Prevention of Large Earthquakes beneath Big Cities

○Yoshiaki Fujii1, Jun-ichi Kodama1, Daisuke Fukuda1 (1. Hokkaido University)
Chairman: Takahiro Funatsu (Kyushu university)
1:30 PM - 1:45 PM JST(4:30 AM - 4:45 AM UTC)

[3305-12-03]Effect of Induced Oxidation on the Mechanical Properties of Lignite by using Hydrogen Peroxide in the SCG Method

○AKM Badrul Alam1, Noritaka Aramaki 1, Shuji Tamamura1, Akio Ueno1, Takuma Murakami1, Satoshi Tamazawa1, Yoshiaki Fujii2, Katsuhiko Kaneko1 (1. Horonobe Research Institute for the Subsurface Environment, Northern Advancement Center for Science & Technology, 5-3 Sakae-machi, Horonobe-cho, Teshio-gun, Hokkaido, 098-3221, Japan, 2. Rock Mechanics Laboratory, Division of Sustainable Resources Engineering, Faculty of Engineering, Hokkaido University, North 13 West 8, Kita-ku, Sapporo, Hokkaido, 060-8628, Japan)
Chairman: Takahiro Funatsu (Kyushu university)
1:45 PM - 2:00 PM JST(4:45 AM - 5:00 AM UTC)

[3305-12-04]Measurement of Threshold Capillary Pressure on Mudstone samples

○Yasuki OIKAWA1, Takashi TAKEHARA1, Xinglin LEI1, Hironori FUKAZAWA2, Tsutomu YAMAGUCHI2 (1. National Institute of Advanced Industrial Science and Technology, 2. Toho University)
Chairman: Takahiro Funatsu (Kyushu university)
2:00 PM - 2:15 PM JST(5:00 AM - 5:15 AM UTC)

Break

2:15 PM - 2:30 PM JST(5:15 AM - 5:30 AM UTC)

[3305-12-05]The effect of water content condition on mining behavior of rare earth mud for development of deep sea mineral resources

○Takahiro Funatsu1, Seiichi Sakamoto2, Akihiro Hamanaka1, Takashi Sasaoka1, Hideki Shimada1, Keisuke Takahashi3 (1. Kyushu University, 2. Kyushu University (currently Komatsu Ltd.), 3. Ube Industries, Ltd.)
Chairman: Yoshiaki Fujii (Hokkaido university)
2:30 PM - 2:45 PM JST(5:30 AM - 5:45 AM UTC)

[3305-12-06]An application of anelastic strain recovery method to oceanic sedimentary rock for stress measurement

○Tatsuhiro Sugimoto1, Weiren Lin1, Yuzuru Yamamoto2, Takehiro Hirose2, Nana Kamiya1, Exp 370 Scientists (1. Kyoto University, 2. JAMSTEC)
Chairman: Yoshiaki Fujii (Hokkaido university)
2:45 PM - 3:00 PM JST(5:45 AM - 6:00 AM UTC)

[3305-12-07]Monitoring of Stress Changes with Pressure Cell around Sublevel Stope during Secondary Mining in Tokiha Mine

Keiichi Aoki1, Kazuya Ohnishi1, ○Harumi Kato2, Yoshiaki Mizuta2 (1. Sankyo Seifun Co., Ltd., 2. 3D Geoscience, Inc.)
Chairman: Yoshiaki Fujii (Hokkaido university)
3:00 PM - 3:15 PM JST(6:00 AM - 6:15 AM UTC)

[3305-12-08]Investigation and consideration on yielding supports used in mountain tunnelling

○Takuya Tani1, Kazuo Sakai1, Tomoyuki Aoki1 (1. Taisei Corporation)
Chairman: Yoshiaki Fujii (Hokkaido university)
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