General Session

(General session) Mining and underground construction machineries / Rock Engineering / Resource based economy and social system / Mining technologies

Tue. Mar 8, 2022 1:00 PM - 5:00 PM Room-2 (Webex)

司会：児玉淳一 (北海道大学)，安達毅 (秋田大学)，笹岡孝司 (九州大学)

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1:00 PM - 1:20 PM

[2K0201-11-01] [Student presentation: Master’s course] Applicability of AE Monitoring for Estimating Gasification Zone in large scale UCG experiment

○Yuki Ando¹, Akihiro Hamanaka¹, Ken-ichi Itakura², Faqiang Su³, Kazuhiro Takahashi², Jun-ichi Kodama⁴, Gota Deguchi⁵ (1. Kyushu university, 2. Muroran Institute of Technology, 3. Henan Polytechnic University, 4. Hokkaido University, 5. Underground Resources Innovation Network)

司会：児玉淳一 (北海道大学)，安達毅 (秋田大学)

1:20 PM - 1:40 PM

[2K0201-11-02] Bearing health diagnosis system of excavator motor using deep learning

○Dorjsuren Yandagsuren^1,3, Tatsuki Kurauchi¹, Hisatoshi Toriya¹, Tsuyoshi Adachi ¹, Youhei Kawamura² (1. Akita University, 2. Hokkaido University, 3. Mongolian University of Science and Technology)

司会：児玉淳一 (北海道大学)，安達毅 (秋田大学)

1:40 PM - 2:00 PM

[2K0201-11-03] [Student presentation: Master’s course] Experimental study on the layered backfilling method of waste rock for the control of acid mine wastewater

○Kan Otsubo¹, Akihiro Hamanaka¹, Takashi Sasaoka¹, Hideki Shimada¹, Shiniji Matumoto² (1. Kyushu university, 2. Advanced Industrial Science and Technology)

司会：児玉淳一 (北海道大学)，安達毅 (秋田大学)

2:00 PM - 2:20 PM

[2K0201-11-04] [Student presentation: Master’s course] Estimation of fluid flow in a reservoir using full waveform inversion

○Ayane Ishizuki¹, Hitoshi Mikada¹, Junichi Takekawa¹ (1. Kyoto University)

司会：児玉淳一 (北海道大学)，安達毅 (秋田大学)

2:20 PM - 2:40 PM

[2K0201-11-05] [Student presentation: Master’s course] Basic study on crushed stone dust monitoring by image analysis using UAV

○Takuto Chiba¹, Mitugu Saito¹ (1. Iwate University Graduate School)

司会：児玉淳一 (北海道大学)，安達毅 (秋田大学)

2:40 PM - 3:00 PM

[2K0201-11-06] [Student presentation: Master’s course] Study on a simple monitoring method for heavy metal components in dust using image analysis in quarries

○JAESEO YANG¹, Mitsugu Saito¹ (1. Iwate University graduate school)

司会：児玉淳一 (北海道大学)，安達毅 (秋田大学)

Break (3:00 PM - 3:20 PM)

3:20 PM - 3:40 PM

[2K0201-11-07] Knowledge of gasification control by underground coal gasification (UCG) experiments

○Akihiro Hamanaka¹, Ken-ichi Itakura², Faqiang Su³, Kazuhiro Takahashi², Jun-ichi Kodama⁴, Gota Deguchi⁵ (1. Kyushu University, 2. Muroran Institute of Technology, 3. Henan Polytechnic University, 4. Hokkaido University, 5. Underground Resources Innovation Network)

司会：笹岡孝司 (九州大学)

3:40 PM - 4:00 PM

[2K0201-11-08] [Student presentation: Bachelor’s course] Discrimination Aso Pyroclastic Flows Using Hyperspectral Data and Deep Learning in Geological Survey

○Shinichiro Nakamura¹, Narihiro Owada¹, Hisatoshi Toriya¹, Koji Fukuoka³, Tsuyoshi Adachi¹, Youhei Kawamura² (1. Akita University, 2. Hokkaido University, 3. Chi-ken Sogo Consultants Co., Ltd.)

司会：笹岡孝司 (九州大学)

4:00 PM - 4:20 PM

[2K0201-11-09] [Student presentation: Bachelor’s course] Dynamic response analysis of optical fiber in DAS sensor for near surface seismic survey

○Masahiro Uno¹, Hitoshi Mikada¹, Junichi Takekawa¹ (1. Kyoto University)

司会：笹岡孝司 (九州大学)

4:20 PM - 4:40 PM

[2K0201-11-10] [Student presentation: Master’s course] Digital twin technology as a visualization tool for feasibility study of installing a data center in inactive underground mine site

○Nur Ellisha Binti Mokhtar¹, Hajime Ikeda¹, Mahdi Saadat¹, Hisatoshi Toriya¹, Tsuyoshi Adachi¹, Youhei Kawamura ² (1. Akita University, 2. Hokkaido University)

司会：笹岡孝司 (九州大学)

4:40 PM - 5:00 PM

[2K0201-11-11] [Student presentation: Doctoral course] Incorporating Economical, Geological, and Technological Uncertainties of Mining Project in Real Option Methodology

○Mohammad Rahman Ardhiansyah¹, Tsuyoshi Adachi², Junichiro Oda² (1. Graduate School of International Resource Sciences, Akita University, 2. Faculty of International Resource Science, Akita University)

司会：笹岡孝司 (九州大学)

Session information (2022/01/28 Ver.)

(General session) Mining and underground construction machineries / Rock Engineering / Resource based economy and social system / Mining technologies

[2K0201-11-01] [Student presentation: Master’s course] Applicability of AE Monitoring for Estimating Gasification Zone in large scale UCG experiment

[2K0201-11-02] Bearing health diagnosis system of excavator motor using deep learning

[2K0201-11-03] [Student presentation: Master’s course] Experimental study on the layered backfilling method of waste rock for the control of acid mine wastewater

[2K0201-11-04] [Student presentation: Master’s course] Estimation of fluid flow in a reservoir using full waveform inversion

[2K0201-11-05] [Student presentation: Master’s course] Basic study on crushed stone dust monitoring by image analysis using UAV

[2K0201-11-06] [Student presentation: Master’s course] Study on a simple monitoring method for heavy metal components in dust using image analysis in quarries

[2K0201-11-07] Knowledge of gasification control by underground coal gasification (UCG) experiments

[2K0201-11-08] [Student presentation: Bachelor’s course] Discrimination Aso Pyroclastic Flows Using Hyperspectral Data and Deep Learning in Geological Survey

[2K0201-11-09] [Student presentation: Bachelor’s course] Dynamic response analysis of optical fiber in DAS sensor for near surface seismic survey

[2K0201-11-10] [Student presentation: Master’s course] Digital twin technology as a visualization tool for feasibility study of installing a data center in inactive underground mine site

[2K0201-11-11] [Student presentation: Doctoral course] Incorporating Economical, Geological, and Technological Uncertainties of Mining Project in Real Option Methodology

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