Rchr
J-GLOBAL ID:201401019213405943   Update date: Apr. 21, 2024

Naoi Makoto

ナオイ マコト | Naoi Makoto
Affiliation and department:
Job title: Associate Professor
Research field  (1): Solid earth science
Research theme for competitive and other funds  (6):
  • 2021 - 2024 Understanding the physics of foreshocks based on dense seismic observation and seismicity model
  • 2016 - 2019 Development of hydraulic fracture evaluation by laboratory experiments and AE analysis
  • 2014 - 2018 A Study on Prediction of Rock Failure Scale and its Timing by Observation of Acoustic Emission at Africa Deep Mine
  • 2013 - 2017 Small scale in situ experiments to inject supercritical and liquid carbon dioxide into rock mass
  • 2014 - 2016 Risk evaluation of mining induced earthquakes by analyzing AE activity patterns on faults in deep gold mines in South Africa
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Papers (30):
  • Hisahiko Kubo, Makoto Naoi, Masayuki Kano. Recent advances in earthquake seismology using machine learning. Earth, Planets and Space. 2024. 76. 1
  • Makoto Naoi, Shiro Hirano. Efficient similar waveform search using short binary codes obtained through a deep hashing technique. Geophysical Journal International. 2024
  • Tsuyoshi Ishida, Yoshinobu Kishimoto, Shuich Desaki, Makoto Naoi, Kenichiro Suzuki, Hirokazu Fujii. Characteristics of carbon dioxide fracturing in comparison to conventional water hydraulic fracturing: Evidence from acoustic emission monitoring of small-scale field experiments. International Journal of Rock Mechanics and Mining Sciences. 2023. 172. 105604-105604
  • Makoto Naoi, Keiichi Imakita, Youqing Chen, Kazune Yamamoto, Rui Tanaka, Hironori Kawakata, Tsuyoshi Ishida, Eiichi Fukuyama, Yutaro Arima. Source parameter estimation of acoustic emissions induced by hydraulic fracturing in the laboratory. Geophysical Journal International. 2022. 231. 1. 408-425
  • Yasuo Yabe, Shuhei Abe, Gerhard Hofmann, Dave Roberts, Halil Yilmaz, Hiroshi Ogasawara, Takatoshi Ito, Akio Funato, Masao Nakatani, Makoto Naoi, et al. Stress State in the Source Region of Mw2.2 Earthquake in a Deep Gold Mine in South Africa Determined from Borehole Cores. PURE AND APPLIED GEOPHYSICS. 2022
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MISC (73):
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Education (3):
  • 2007 - 2010 The University of Tokyo Graduate School of Science
  • 2005 - 2007 Ritsumeikan University
  • 2002 - 2005 Ritsumeikan University College of Science and Engineering
Professional career (1):
  • Ph. D (The University of Tokyo)
Work history (4):
  • 2024/01 - 現在 北海道大学 大学院理学研究院
  • 2019/01 - 2023/12 京都大学防災研究所
  • 2014/03 - 2018/12 京都大学大学院工学研究科
  • 2010/04 - 2014/03 東京大学地震研究所 特任研究員
Awards (2):
  • 2015年度 岩の力学連合会 フロンティア賞
  • 2016年度 日本地震学会若手学術奨励賞
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