Nakatani Masao 中谷正生

… Alternative Names

MASAO Nakatani 中谷正生

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Researcher Number	90345174
Other IDs
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Affiliation (Current)	2023: 東京大学, 地震研究所, 教授
Affiliation (based on the past Project Information) *help	2021 – 2023: 東京大学, 地震研究所, 教授 2006 – 2019: The University of Tokyo, 地震研究所, 准教授 2002 – 2006: 東京大学, 地震研究所, 助手
Review Section/Research Field	Principal Investigator Solid earth and planetary physics / Medium-sized Section 17:Earth and planetary science and related fields / Earth system and resources enginnering Except Principal Investigator Solid earth and planetary physics / Basic Section 17040:Solid earth sciences-related / Science and Engineering / Earth system and resources engineering / 固体地球物理学
Keywords	Principal Investigator 鉱山 / 断層 / 国際研究者交流 / アコースティック・エミッション / AE / 大深度 / 地震 / 摩擦実験 / 臨界滑り距離 / 固結 … More / 鉱物粒子 / heating / slip / strength / thermometer / friction / earthquke / mine / fault / 南アフリカ / 温度 / 発熱 / 滑り / 強度 / 温度計 / 摩擦 / 採掘応力 / 震源決定 / やまはね / 微小地震 / 誘発地震 / 震源位置標定 / グラウティング工法 / 3次元 / 類似波形 / 面構造 / 三次元 / コア試験 / 地殻工学 / 地霞 / 高周波 / 微少破壊 / 地殻・マントル物質 / 大深度地下 / 国際貢献 / 防災 / スケーリング / 岩石力学 / 微小破壊 … More Except Principal Investigator 地震 / 地殻・マントル物質 / 固体地球物理学 / 断層強度 / 震源カタログ構築 / 深層学習 / 地震活動 / 機械学習 / 前震活動 / 塑性変形 / かんらん石 / 粘土鉱物 / 流体 / 下部地殻 / 沈み込みプレート境界 / 変形実験 / 脆性ー延性遷移領域 / 岩石変形実験 / 地殻応力 / 長石 / 滑石 / 高温高圧変形試験機 / 沈み込み帯 / 炭質物 / 塩水 / 摩擦実験 / レオロジー / 斜長石 / 脆性ー延性遷移 / スメクタイト / 高温高圧変形実権 / 地殻強度 / 応力 / 高温クリープ / 岩石レオロジー / 地殻流体 / 断層 / 摩擦 / 高温高圧変形実験 / 破壊 / 鉱山 / AE / 資源 / 地殻工学 / Material experiments / Geomagnetism and geoelectricity / crust and mantle material / Earthauake / Solid-earth geophvsics / 高温高圧実験 / 速度及び状態依存摩 / 横波速度 / 縦波速度 / 岩石の比抵抗 / 物性実験 / 地球電磁気学 / rate-and state-dependent friction law / interaction / episodic slow slip / aseismic slip / asperity / 速度・状態依存摩擦構成則 / 相互作用 / 間欠的すべり / 非地震性すべり / アスペリティ / 微小地震 / 電磁場変動 / 地震現象 / 自然現象観測・予測 / 南アフリカ鉱山地震 / 鉱山地震 / 準静的歪変化 / 絶対応力 / 動的破損過程 / 準静的ひずみ変化 / 微小破壊 / 至近距離観測 / 誘発地震 / 南アフリカ金鉱山 Less

Making hierarchical asperities out of mudPrincipal Investigator
- Principal Investigator
  
  中谷正生
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 17:Earth and planetary science and related fields
- Research Institution
  The University of Tokyo
Understanding the physics of foreshocks based on dense seismic observation and seismicity model
- Principal Investigator
  
  直井誠
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 17040:Solid earth sciences-related
- Research Institution
  Kyoto University
A Study on Prediction of Rock Failure Scale and its Timing by Observation of Acoustic Emission at Africa Deep Mine
- Principal Investigator
  
  Moriya Hirokazu
- Project Period (FY)
  2014 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Earth system and resources engineering
- Research Institution
  Tohoku University
Exploring the mechanical properties of crustal materials through rock deformation experiments: Influence of geofluids
- Principal Investigator
  
  Shimizu Ichiko
- Project Period (FY)
  2014 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  Kyoto University
  The University of Tokyo
Observational study of electrical potential change in vicinity to micro earthquakes using high-sensitive antenna
- Principal Investigator
  
  YOSHIDA Shingo
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  The University of Tokyo
Multidisciplinary monitoring of preparation and generation of earthquakes at M2 sources in South African gold mines
- Principal Investigator
  
  OGASAWARA Hiroshi
- Project Period (FY)
  2009 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (S)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  Ritsumeikan University
AE measurements in deep South African gold mines: Phase II - monitoring of rock mass damage by underground cavities and prediction of rockburstsPrincipal Investigator
- Principal Investigator
  
  NAKATANI Masao
- Project Period (FY)
  2009 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Earth system and resources enginnering
- Research Institution
  The University of Tokyo
Very high frequency seismology in deep South African gold mines - from1 cm to 200 mPrincipal Investigator
- Principal Investigator
  
  MASAO Nakatani
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  The University of Tokyo
Simultaneous measurement of electrical and mechanical properties of rock at high temperatures and pressures
- Principal Investigator
  
  YOSHIDA Shingo
- Project Period (FY)
  2004 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  The University of Tokyo
Direct measurements of frictional heating by earthquake faultingPrincipal Investigator
- Principal Investigator
  
  NAKATANI Masao
- Project Period (FY)
  2003 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  The University of Tokyo
A study on interaction of asperilies based on laboratory and numerical experimets
- Principal Investigator
  
  YOSHIDA Shingo
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  固体地球物理学
- Research Institution
  The University of Tokyo

[Book] 地震と断層の力学-第二版2010
- Author(s)
  柳谷俊・中谷正生訳 C. H. ショルツ著
- Total Pages
  448
- Publisher
  古今書院
- Data Source
  KAKENHI-PROJECT-21246134
[Book] 地震と断層の力学-第二版2010
- Author(s)
  柳谷俊・中谷正生訳C.H.ショルツ著
- Total Pages
  448
- Publisher
  古今書院
- Data Source
  KAKENHI-PROJECT-21246134
[Journal Article] Nucleation of Characteristic Earthquakes in Simulated Cycles Involving Deep Huge Slow Slip Events2019
- Author(s)
  Ohtani Makiko、Kame Nobuki、Nakatani Masao
- Journal Title
  
  Journal of Geophysical Research: Solid Earth
  
  Volume: 124 Issue: 2 Pages: 1822-1837
- DOI
  10.1029/2018jb016156
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17789, KAKENHI-PROJECT-16K05532, KAKENHI-PROJECT-19K04009, KAKENHI-PLANNED-26109005
[Journal Article] Emergence and disappearance of very small repeating earthquakes on a geological fault in a gold mine in South Africa2018
- Author(s)
  Yamaguchi, J. Naoi, M., Nakatani, M., Moriya, H., Igarashi, T., Murakami, O., Yabe, Y., Durrheim, R., and Ogasawara, H.
- Journal Title
  
  Tectonophysics
  
  Volume: 747-748 Pages: 318-326
- DOI
  10.1016/j.tecto.2018.10.014
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-26109005
[Journal Article] Observational Studies in South African Mines to Mitigate Seismic Risks2017
- Author(s)
  R. J. Durrheim, H. Ogasawara, M. Nakatani, Y. Yabe, M. Naoi, H.Moriya, A. Cichowicz, T. Satoh, H. Kawakata, A.Milev, T. Kgarume, V.Z. Brink, T. Ward, L. Ribeiro, M. Manzi, S. Mngadi, and the SATREPS Team
- Journal Title
  
  MineSafe2017
  
  Volume: 1 Pages: 30-31
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26249137
[Journal Article] Supercritical geothermal reservoir revealed by a granite-porphyry system2016
- Author(s)
  Noriyoshi Tsuchiya, Ryoichi Yamada and Masaoki Uno
- Journal Title
  
  Geothermics
  
  Volume: 63 Pages: 182-194
- DOI
  10.1016/j.geothermics.2015.12.011
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25000009, KAKENHI-PLANNED-26109005
[Journal Article] <b>Acoustic Emission Monitoring for Mitigating Seismic Risks in Deep Gold Mines </b><b>in South Africa </b>2016
- Author(s)
  M. Naoi, M. Nakatani, H. Moriya, and Y. Yabe
- Journal Title
  
  International Journal of the JSRM
  
  Volume: 12 Issue: 1 Pages: 19-22
- DOI
  10.11187/ijjsrm.12.1_19
- NAID
  130005164447
- ISSN
  2189-8405
- Language
  English
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26249137
[Journal Article] Delineation of large localized damage structures forming ahead of an active mining front by using advanced acoustic emission mapping techniques2015
- Author(s)
  H. Moriya, M. Naoi, M. Nakatani, G. van Aswegen, O. Murakami, T. Kgarume, A. K. Ward, R. J. Durrheim, J. Philipp, Y. Yabe, H. Kawakata, and H. Ogasawara
- Journal Title
  
  International Journal of Rock Mechanics and Mining Sciences
  
  Volume: 79 Pages: 157-165
- DOI
  10.1016/j.ijrmms.2015.08.018
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26887022, KAKENHI-PROJECT-26249137
[Journal Article] Rheological structure beneath NE Japan inferred from coseismic strain anomalies associated with the 2011 Tohoku-oki earthquake (Mw9.0)2015
- Author(s)
  Yabe, Y., J. Muto, M. Ohzono, Y. Ohta, and T. Iinuma
- Journal Title
  
  International Association of Geodesy Symposia
  
  Volume: 42 Pages: 63-71
- DOI
  10.1007/1345_2015_135
- ISBN
  9783319397672, 9783319397689
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-26109007, KAKENHI-PLANNED-26109005
[Journal Article] Quasi-static slip patch growth to 20 m on a geological fault inferred from acoustic emissions in a South African gold mine2015
- Author(s)
  Naoi, M., M. Nakatani,T. Kgarume, S. Khambule, T. Masakale, L. Ribeiro, J, Philipp, S. Horiuchi, K. Otsuki, K. Miyakawa, A. Watanabe, H. Moriya, O. Murakami, Y. Yabe, H. Kawakata, N. Yoshimitsu, A. Ward, R. Durrheim, H. Ogasawara
- Journal Title
  
  J. Geophys. Res.
  
  Volume: 未定 Issue: 3 Pages: 1692-1707
- DOI
  10.1002/2014jb011165
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26887022, KAKENHI-PROJECT-26249137
[Journal Article] Steady activity of microfractures on geological faults loaded by mining stress2015
- Author(s)
  Makoto Naoi, Masao Nakatani, Kenshiro Otsuki, Yasuo Yabe, Thabang Kgarume, Osamu Murakami, Thabang Masakale, Luiz Ribeiro, Anthony Ward, Hirokazu Moriya, Hironori Kawakata, Raymond Durrheim, Hiroshi Ogasawara
- Journal Title
  
  Techtonophysics
  
  Volume: 649 Pages: 100-114
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26249137
[Journal Article] Unexpectedly frequent occurrence of very small repeating earthquakes (-5.1 <= MW <=-3.6) in a South African gold mine: implications for monitoring intraplate faults2015
- Author(s)
  M. Naoi, M. Nakatani, T. Igarashi, K. Otsuki, Y. Yabe, T. Kgarume, O. Murakami, T. Masakale, L. Ribeiro, A. Ward, H. Moriya, H. Kawakata,, S. Nakao, R. Durrheim, H. Ogasawara
- Journal Title
  
  J. Geophys. Res.
  
  Volume: 120 Issue: 12 Pages: 8478-8493
- DOI
  10.1002/2015jb012447
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26887022, KAKENHI-PROJECT-26249137
[Journal Article] In-situ monitoring of rock mass response to mining in South African gold mines using the Ishii strainmeters2014
- Author(s)
  Ogasawara, H., T. Katsura, G. Hofmann, Y. Yabe, M. Nakatani, M. Naoi, H. Ishii, D. Roberts, S. Nakao, M. Okubo, J. Wienand, P. Lenegan, and A.K. Ward
- Journal Title
  
  Proceedings of 6th South African Rock Engineering Symposium SARES, Southern African Institute of Mining and Metallurgy, Johannesburg
  
  Pages: 21-34
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21224012
[Journal Article] In-situ monitoring of rock mass response to mining in South African gold mines using the Ishii strainmeters2014
- Author(s)
  Ogasawara, H., T. Katsura, G. Hofmann, Y. Yabe, M. Nakatani, M. Naoi, H. Ishii, D. Roberts, S. Nakao, M. Okubo, J. Wienand, P. Lenegan, A.K. Ward
- Journal Title
  
  Proc. 6th South African Rock Engineering Symposium SARES 2014
  
  Volume: 1 Pages: 21-34
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21224012
[Journal Article] Quasi-static fault growth in a gabbro sample retrieved from a South African deep gold mine revealed by multi-channel AE monitoring2013
- Author(s)
  Satoh T., X.-L. Lei, M. Nakatani, Y. Yabe, M. Naoi, G. Morema
- Journal Title
  
  8th International Symposium on Rockburst and Seismicity in Mines (RaSiM8) Proceedings
  
  Volume: 8
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21246134
[Journal Article] Detection of mining-induced fractures associated with stress perturbation around a stope in Ezulwini gold mine, South Africa, by using AE events2013
- Author(s)
  Moriya, M., M. Naoi, M. Nakatani, T. Kgarume, A.K. Ward, R. Durrheim, P. Joachim, Y. Yabe, H. Kawakata , H. Ogasawara
- Journal Title
  
  Proc. 6th Int. Symp. on In-Situ Rock Stress
  
  Volume: 1 Pages: 597-602
- Data Source
  KAKENHI-PROJECT-21224012
[Journal Article] Detection of mining-induced fractures associated with stress perturbation around a stope in Ezulwini gold mine, South Africa, by using AE events.2013
- Author(s)
  H. Moriya , M. Naoi, M. Nakatani, O. Murakami, T.Kgarume, A. K. Ward , R. Durrheim, J. Philipp, Y. Yabe, H. Kawakata and H. Ogasawara
- Journal Title
  
  Proc. 6th International Symposium on In-Situ Rock Stress
  
  Volume: 6 Pages: 567-602
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21246134
[Journal Article] Frequency -magnitude distribution of -3.7 < Mw <1 mining-induced earthquakes around a mining front and b value invariance with post-blast time2013
- Author(s)
  Naoi, M., M. Nakatani, S. Horiuchi, Y. Yabe, J. Philipp, T. Kgarume, G. Morema, S. Khambule, T. Masakale, L. Ribeiro, K. Miyakawa, A. Watanabe, K. Otsuki, H. Moriya, O. Murakami, H. Kawakata, N. Yoshimitsu, A. Ward, R. Durrheim, and H. Ogasawara
- Journal Title
  
  Pure and Applied Geophysics
  
  Volume: 1 Issue: 10 Pages: 1-20
- DOI
  10.1007/s00024-013-0721-7
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21224012, KAKENHI-PROJECT-21246134, KAKENHI-PROJECT-23340150
[Journal Article] Detection of mining-inducced fractures associated with stress perturbation around a stope in Ezulwini gold mine, South Africa, by using AE events2013
- Author(s)
  H. Moriya, M. Naoi, M. Nakatani, O. Murakami, T. Kgarume, A. K. Ward, R. Durrheim, J. Philipp, Y. Yabe, H. Kawakata, and H. Ogasawara
- Journal Title
  
  Proc. 6th International Symposium on in-situ rock stress
  
  Volume: 6 Pages: 567-602
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21246134
[Journal Article] Estimation of the stress state around the fault source of a Mw 2.2 earthquake in a deep gold mine in South Africa based on borehole breakout and core discing2013
- Author(s)
  Yabe, Y., M. Nakatani, M. Naoi, T. Iida, T. Satoh, R. Durrheim, G. Hofmann, D. Roberts, H. Yilmaz, G. Morema, and H. Ogasawara
- Journal Title
  
  Proc. 6th Int. Symp. on In-Situ Rock Stress
  
  Volume: 1 Pages: 604-613
- Data Source
  KAKENHI-PROJECT-21224012
[Journal Article] Quasi-static fault growth in a gabbro sample retrieved from a South African deep gold mine revealed by multi-channel AE monitoring2013
- Author(s)
  Satoh T., X.-L. Lei, M. Nakatani, Y. Yabe, M. Naoi, G. Morema
- Journal Title
  
  8th International Symposium on Rockburst and Seismicity in Mines Proceedings
  
  Pages: 60-66
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21246134
[Journal Article] Quasi-static fault growth in a gabbro sample retrieved from a South African deep gold mine revealed by multi-channel AE monitoring2013
- Author(s)
  T. Satoh, X. Lei, M. Nakatani, Y. Yabe, M. Naoi, G. Morema
- Journal Title
  
  Proc 8th Int Symp on Rockbursts and Seismicity in Mines (RaSim8)
  
  Volume: 8 Pages: 61-66
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21246134
[Journal Article] In-situ monitoring and modelling of the rock mass response to mining: Japanese-South African collaborative research2013
- Author(s)
  Ogasawara, H., G. Hofmann, H. Kato, M. Nakatani, H. Moriya, M. Naoi, Y. Yabe, R. Durrheim, A. Cichowicz, T. Kgarume, A. Milev, O. Murakami, T. Satoh, and H. Kawakata
- Journal Title
  
  Proc. 8th Int. Symp. Rockburst and Induced Seismicity in Mines
  
  Volume: 1 Pages: 51-60
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21224012
[Journal Article] Estimation of the stress state around the fault source of a Mw 2.2 earthquake in a deep gold mine in South Africa based on borehole breakout and core discing2013
- Author(s)
  Yabe, Y., M. Nakatani, M. Naoi, T. Iida, T. Satoh, R. Durrheim, G. Hofmann, D. Roberts, H. Yilmaz, G. Morema, and H. Ogasawara
- Journal Title
  
  Proceedings of 6th International Symposium on In-Situ Rock Stress (Sendai, Japan)
  
  Pages: 604-613
- Data Source
  KAKENHI-PROJECT-21224012
[Journal Article] Detection of mining-induced fractures around a stope in Ezulwini gold mine, South Africa, by using AE events with similar waveforms2012
- Author(s)
  Moriya, H., M. Naoi, M. Nakatani, O. Murakami, T. Kgarume, A.K. Ward, R. Durrheim, J. Philipp, Y. Yabe, H. Kawakata, and H. Ogasawara
- Journal Title
  
  Proceedings of 21th International Acoustic Emission Symposium, Jap. Soc. for Non-Destructive Inspection, Tokyo
  
  Pages: 181-186
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21224012
[Journal Article] A Japanese - South African collaboration to mitigate seismic risks in mines: establishment of experimental sites2012
- Author(s)
  Durrheim, R.J., H. Ogasawara, M. Nakatani, Y. Yabe, A.M. Milev, A. Cichowicz, H. Kawakata, O. Murakami, M. Naoi, N. Yoshimitsu, T. Kgarume, and the SATREPS Research Group
- Journal Title
  
  Proceedings of the sixth International Seminar on Deep and High Stress Mining
  
  Volume: - Pages: 173-187
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21224012
[Journal Article] Detection of mining-induced fractures around a stope in Ezulwini gold mine, South Africa, by using AE events with similar waveforms2012
- Author(s)
  Moriya, H., M. Naoi, M. Nakatani, T. Kgarume, A.K. Ward, R. Durrheim, P. Joachim, Y. Yabe, H. Kawakata, H. Ogasawara
- Journal Title
  
  Progress in Acoustic Emission
  
  Volume: 16 Pages: 181-186
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21246134
[Journal Article] Detection of mining-induced fractures around a stope in Ezulwini gold mine, South Africa, by using AE events with similar waveforms2012
- Author(s)
  Moriya, H., M. Naoi, M. Nakatani, et al.
- Journal Title
  
  Proc. Int. Acoustic Emission Sym.
  
  Volume: 21 Pages: 181-186
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22340122
[Journal Article] Detection of mining-induced fractures around a stope in Ezulwini gold mine, South Africa, by using AE events with similar waveforms2012
- Author(s)
  Moriya, H., M. Naoi, M. Nakatani, O. Murakami, T. Kgarume, A.K. Ward, R. Durrheim, J. Philipp, Y. Yabe, H. Kawakata, and H. Ogasawara
- Journal Title
  
  Proc. 21th Int. Acoustic Emission Sym., Jap. Soc. for Non-Destructive Inspection
  
  Volume: 1 Pages: 181-186
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21224012
[Journal Article] Twenty thousand aftershocks of a very small (M2) earthquake and their relation to the mainshock rupture and geological structures2011
- Author(s)
  Naoi, M., M. Nakatani, Y. Yabe, G. Kwiatek, T. Igarashi, and K. Plenkers
- Journal Title
  
  Bulletin of the Seismological Society of America
  
  Volume: 101 Pages: 2399-2407
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21246134
[Journal Article] Twenty thousand aftershocks of a very small (M2) earthquake and their relation to the mainshock rupture and geological structures2011
- Author(s)
  Naoi, M., M. Nakatani, Y. Yabe, G. Kwiatek, T. Igarashi, and K. Plenkers
- Journal Title
  
  Bull. Seism. Soc. Am.
  
  Volume: 101 Pages: 2399-2407
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22340122
[Journal Article] Twenty thousand aftershocks of a very small (M2) earthquake and their relation to the mainshock rupture and geological structures2011
- Author(s)
  Naoi, M., M. Nakatani, Y. Yabe, G. Kwiatek, T. Igarashi, and K. Plenkers
- Journal Title
  
  Bulletin of the Seismological Society of America
  
  Volume: 101 Issue: 5 Pages: 2399-2407
- DOI
  10.1785/0120100346
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21224012
[Journal Article] Frequency-magnitude characteristics down to magnitude -4.4 for induced seismicity recorded at Mponeng Gold Mine2010
- Author(s)
  Kwiatek, G., K. Plenkers, M. Nakatani, Y. Yabe, G. Dresen, and JAGUARS-Group
- Journal Title
  
  South Africa., Bulletin of the Seismological Society of America
  
  Volume: 100 Pages: 1165-1173
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21246134
[Journal Article] Observational studies to mitigate seismic risks in mines : a new Japanese-South African collaborative research project2010
- Author(s)
  Durrheim, R.J., H.Ogasawara, M.Nakatani, Y.Yabe, A.M.Milev, A.Cichowicz, H.Kawakata, H.Moriya, SATREPS Research Group
- Journal Title
  
  The proceedings of the fifth International Seminar on Deep and High Stress Mining, 6-8 October 2010, Santiago, Chile, Australian Centre for Geomechanics
  
  Pages: 215-226
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21224012
[Journal Article] Observation of seismic events with frequencies f > 25 kHz at Mponeng deep gold mine, South Africa2010
- Author(s)
  Plenkers, K., Kwiatek, G., Nakatani, M. and Dresen, G
- Journal Title
  
  Seismological Research Letters
  
  Volume: 81 Pages: 467-479
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21246134
[Journal Article] Frequency-Magnitude Characteristics Down to Magnitude -4.4 for Induced Seismicity Recorded at Mponeng Gold Mine, South Africa2010
- Author(s)
  Kwiatek, G., K. Plenkers, M. Nakatani, Y. Yabe, G. Dresen, and JAGUARS-Group
- Journal Title
  
  Bull. Seism. Soc. Am.
  
  Volume: 100 Pages: 1165-1173
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22340122
[Journal Article] Frequency-magnitude characteristics down to magnitude -4.4 for induced seismicity recorded at Mponeng Gold Mine, South Africa.2010
- Author(s)
  Kwiatek, G., Plenkers, K., Nakatani, M., Yabe, Y., et al
- Journal Title
  
  Bulletin of the Seismological Society of America
  
  Volume: 100 Pages: 1165-1173
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21246134
[Journal Article] Frequency-magnitude characteristics down to magnitude -4.4 for induced seismicity recorded at Mponeng Gold Mine, South Africa2010
- Author(s)
  Kwiatek, G., K.Plenkers, M.Nakatani, Y.Yabe, G.Dresen, the JAGUARS Group
- Journal Title
  
  Bulletin of the Seismological Society of America
  
  Volume: 100 Pages: 1165-1173
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21224012
[Journal Article] 南アフリカ金鉱山における半制御地震発生実験-至近距離観測による地震発生過程の解明に向けて-2009
- Author(s)
  小笠原宏・川方裕則・石井紘・中谷正生・矢部康男・飯尾能久・南アフリカ金鉱山における半制御地震発生実験国際共同研究グループ
- Journal Title
  
  地震2 61
- NAID
  10025367882
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21246134
[Journal Article] 南アフリカ金鉱山における半制御地震発生実験国際共同研究グループ, 南アフリカ金鉱山における半制御地震発生実験-至近距離観測による地震発生過程の解明に向けて-2009
- Author(s)
  小笠原宏・川方裕則・石井紘・中谷正生・矢部康男・飯尾能久
- Journal Title
  
  地震2
  
  Volume: 61
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21246134
[Journal Article] Observation of numerous aftershocks of an Mw 1.9 earthquake with and AE network installed in a deep gold mine in South Africa.2009
- Author(s)
  矢部康男, J.Phillip, 中谷正生, G.Morema, M.Naoi, 川方裕則, T.Igarashi, G.Dresen, 小笠原宏, JAGUARS
- Journal Title
  
  Earth Planets Space 61
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21246134
[Journal Article] Observation of numerous aftershocks of an Mw 1.9 earthquake with and AE network installed in a deep gold mine in South Africa2009
- Author(s)
  Yabe, Y., J. Phillip, M. Nakatani, G. Morema, M. Naoi, H. Kawakata, T. Igarashi, G.Dresen, H. Ogasawara, and JAGUARS
- Journal Title
  
  Earth Planets Space
  
  Volume: 61
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21246134
[Journal Article] A Japanese-South African collaboration to mitigate seismic risks in deep gold mines2009
- Author(s)
  小笠原宏, R.J.Durrheim, 中谷正生, 矢部康男, A.Milev, A.Cichowicz, 川方裕則, H.Moriya, JST-JICA SA research group
- Journal Title
  
  South African Institute of Mining and Metallurgy (Proceedings of 1st Hard Rock Safe Safety Conference)
  
  Pages: 115-134
- Data Source
  KAKENHI-PROJECT-21246134
[Journal Article] Monitoring frictional strength with acoustic wave transmission2008
- Author(s)
  Nagata, K., M.Nakatani, and S.Yoshida
- Journal Title
  
  Geophys.Res.Lett 35
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16340125
[Journal Article] Stress drops and radiated seismic energies of microearthquakes in a South African gold mine2007
- Author(s)
  Yamada, T, J.J.Mori, S.Ide, R.E.Abercrombie, H.Kawakata, M.Nakatani, Y.Iio, H.Ogasawara
- Journal Title
  
  J. Geophys. Res 112
- Data Source
  KAKENHI-PROJECT-16340125
[Journal Article] Reply to comment by A. Revil on 'Effect of the flow state on streaming current'2007
- Author(s)
  Kuwano, O, M.Nakatani, S.Yoshida
- Journal Title
  
  Geophys. res. Lett
- Data Source
  KAKENHI-PROJECT-16340125
[Journal Article] 速度・状態依存摩擦側の物理2007
- Author(s)
  吉田真吾, 永田広平, 中谷正生
- Journal Title
  
  物性研究
- Data Source
  KAKENHI-PROJECT-16340125
[Journal Article] 岩石圧縮破壊に伴うマイクロ波放射の観測,岩石圧縮破壊に伴うマイクロ波放射の観測2006
- Author(s)
  牧謙一郎, 相馬央令子, 石井健太郎, 高野忠, 吉田真吾, 中谷正生
- Journal Title
  
  地震 58・4(印刷中)
- Data Source
  KAKENHI-PROJECT-16340125
[Journal Article] Effect of the flow state on streaming current2006
- Author(s)
  Kuwano, O, M.Nakatani, S.Yoshida
- Journal Title
  
  Geophys. Res. Lett. 33
- Data Source
  KAKENHI-PROJECT-16340125
[Journal Article] Effect of the flow state on streaming current2006
- Author(s)
  Kuwano, O., M. Nakatani, and S. Yoshida
- Journal Title
  
  Geophys. Res. Lett. 33
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16340125
[Journal Article] Effect of the flow state on streaming current2006
- Author(s)
  0., Kuwano, M. Nakatani, S. Yoshida
- Journal Title
  
  Geophys. Res. Lett. 33
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340125
[Journal Article] Intrinsic and apparent short-time limits for fault healing : Theory, observations, and implications for velocity-dependent friction2006
- Author(s)
  Nakatani, M, C.H. Scholz
- Journal Title
  
  J. Geophys. Res 111
- Data Source
  KAKENHI-PROJECT-16340125
[Journal Article] Multidisciplinary Monitoring of the Entire Life Span of an Earthquake in South African Gold Mines2005
- Author(s)
  H.Ogasawara, M.Nakatani, et al.
- Journal Title
  
  Proc.6th Internat.Symp.Rockburst Seismicity in Mines (in press)
- Data Source
  KAKENHI-PROJECT-15340143
[Journal Article] Multidisciplinary Monitoring of the Entire Life Span of an Earthquake in South African Gold Mines2005
- Author(s)
  H.Ogasawara, M.Nakatani, et al.
- Journal Title
  
  Proc. 6th Internat. Symp. Rockburst Seismicity in Mines
  
  Pages: 393-398
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15340143
[Journal Article] 2003年の南アフリカ金鉱山の地震発生制御・防災と予知2004
- Author(s)
  小笠原宏, 飯尾能久, 中谷正生, 南アフリカ金鉱山における半制御地震発生実験国際共同研究グループ
- Journal Title
  
  月刊地球号外46
  
  Pages: 68-74
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15340143
[Journal Article] Frictional Healing of quartz gouge under hydrothermal conditions 1 : Experimental evidence for solution-transfer healing mechanism2004
- Author(s)
  Nakatani, M., C.H.Scholz
- Journal Title
  
  J.Geophys.Res. 109
- Data Source
  KAKENHI-PROJECT-16340125
[Journal Article] Control, disaster-prevention, and prediction of earthquakes in South African deep gold mines in 20032004
- Author(s)
  H.Ogasawara, Y.Iio, M.Nakatani, et al.
- Journal Title
  
  Tikyu monthly E46
  
  Pages: 68-74
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340143
[Journal Article] Interpretation of various slip modes on a plate boundary based on laboratory and numerical experiments2004
- Author(s)
  Yoshida, S., A.Kato, N.Kato., M.Nakatani
- Journal Title
  
  Earth Planets Space 56
  
  Pages: 795-801
- NAID
  10017465338
- Data Source
  KAKENHI-PROJECT-16340125
[Journal Article] Semi-controlled earthquke generation experiment in South African deep gold mines (2002-2006)2003
- Author(s)
  H.Ogasawara, Y.Iio, M.Nakatani, et al.
- Journal Title
  
  Tikyu monthly 25
  
  Pages: 815-817
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340143
[Journal Article] 南ア金鉱山における半制御地震発生実験(2002-2006)2003
- Author(s)
  小笠原宏, 飯尾能久, 中谷正生, 南アフリカ金鉱山における半制御地震発生実験国際共同研究グループ
- Journal Title
  
  月刊地球 25
  
  Pages: 815-817
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15340143
[Journal Article] 摩擦強度の時間的回復の物理化学-素過程と絶対速度論にもとづいた定量的解釈-2003
- Author(s)
  中谷正生
- Journal Title
  
  地学雑誌 112
  
  Pages: 961-969
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15340143
[Journal Article] Physico-chemical interpretation of time-dependent healing of frictional strength : A quantitative analysis with absolute rate theory2003
- Author(s)
  M.Nakatani
- Journal Title
  
  Journal of Geography 112
  
  Pages: 961-969
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15340143
[Presentation] Very small repeating earthquakes on a geological fault at 1-km depth in a gold mine in South Africa2017
- Author(s)
  M. Naoi, J. Yamaguchi, M. Nakatani, H. Moriya, T. Igarashi, T.
- Organizer
  IAG-IASPEI 2017
- Data Source
  KAKENHI-PROJECT-26249137
[Presentation] 熱水式回転摩擦試験機のための圧力容器の耐圧性能2017
- Author(s)
  清水以知子・竹内昭洋・中谷正生
- Organizer
  日本地質学会第124年学術大会（愛媛）
- Data Source
  KAKENHI-PLANNED-26109005
[Presentation] Fractal particle size distribution of pulverized fault rocks in active strike-slip fault zones2016
- Author(s)
  J. Muto, T. Nakatani, O. Nishikawa, H. Nagahama
- Organizer
  AOGS 2016 Beijing
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-26109005
[Presentation] 南アフリカ大深度金鉱山の地質断層上で観測されたRepeating Earthquakeの活動の時空間変化2016
- Author(s)
  山口純弥，直井誠，石田毅，中谷正生，五十嵐俊博，村上理，森谷祐一，矢部康男，大槻憲四郎，Thabang Kgarume，Ray Durrheim，Thabang Masakale，Anthony Ward ，川方裕則，小笠原宏，南アフリカ金鉱山半制御地震発生実験国際共同研究グループ
- Organizer
  資源・素材学会第13回若手研究者・学生のための研究発表会
- Place of Presentation
  京都市キャンパスプラザ京都
- Year and Date
  2016-12-09
- Data Source
  KAKENHI-PROJECT-26249137
[Presentation] 南アフリカCooke 4金鉱山地下1 kmの切羽沿いに密集する微小破壊の空間分布詳細構造2016
- Author(s)
  山形直毅，直井誠，中谷正生，森谷祐一，大槻憲四郎，Thabang Kgarume，Joachim Philipp, 村上理，Thabang Masakale，Luiz Ribeiro, 矢部康男，川方裕則，Anthony Ward，石田毅，Ray Durrheim，小笠原宏
- Organizer
  日本地震学会秋季大会
- Place of Presentation
  名古屋市名古屋国際会議場
- Year and Date
  2016-10-06
- Data Source
  KAKENHI-PROJECT-26249137
[Presentation] 南アフリカMponeng金鉱山地表下3.3 kmで発生したMw 2地震の余震中のRepeating Earthquake2016
- Author(s)
  南隆太郎，直井誠，石田毅，中谷正生，五十嵐俊博，矢部康男，南アフリカ金鉱山における半制御地震発生実験国際共同研究グループ
- Organizer
  資源・素材学会第13回若手研究者・学生のための研究発表会
- Place of Presentation
  京都市キャンパスプラザ京都
- Year and Date
  2016-12-09
- Data Source
  KAKENHI-PROJECT-26249137
[Presentation] 南アフリカ大深度金鉱山の地質断層上で観測されたRepeating Earthquakeの出現と消失2016
- Author(s)
  山口純弥，直井誠，中谷正生，森谷祐一，五十嵐俊博，Thabang Kgarume，村上理，Thabang Masakale, 矢部康男，大槻憲四郎，川方裕則，石田毅 , Anthony Ward，Ray Durrheim，小笠原宏，南アフリカ金鉱山半制御地震発生実験国際共同研究グループ
- Organizer
  地球惑星連合大会
- Place of Presentation
  千葉市幕張メッセ
- Year and Date
  2016-05-25
- Data Source
  KAKENHI-PROJECT-26249137
[Presentation] Coseismic and aseismic response of the rock mass surrounding deep level mining operations2016
- Author(s)
  A. Milev, R. Durrheim, M. Naoi, Y. Yabe, H. Ogasawara, and M. Nakatani
- Organizer
  EGU2016-2515
- Place of Presentation
  ウイーン　Austria Center
- Year and Date
  2016-04-18
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26249137
[Presentation] 南アフリカCooke 4金鉱山における微小破壊観測 -SATREPS計画５カ年のまとめ -2015
- Author(s)
  直井誠，中谷正生，森谷祐一，大槻憲四郎，Thabang Kgarume，Joachim Philipp, 村上理，Thabang Masakale，Luiz Ribeiro, 矢部康男，川方裕則，Anthony Ward，Ray Durrheim, 小笠原宏
- Organizer
  日本地震学会秋季大会
- Place of Presentation
  神戸
- Year and Date
  2015-10-26
- Data Source
  KAKENHI-PROJECT-26249137
[Presentation] 南アフリカ大深度金鉱山の地質断層上で観測されたRepeating Earthquakeの出現と消失2015
- Author(s)
  山口純弥，直井誠，中谷正生，森谷祐一，五十嵐俊博，Thabang Kgarume，村上理，Thabang Masakale, 矢部康男，大槻憲四郎，川方裕則，石田毅 , Anthony Ward，Ray Durrheim，小笠原宏，南アフリカ金鉱山半制御地震発生実験国際共同研究グループ
- Organizer
  地球惑星連合大会
- Place of Presentation
  千葉
- Year and Date
  2015-05-25
- Data Source
  KAKENHI-PROJECT-26249137
[Presentation] Mw≧0級鉱山誘発地震に先行するAE活動度の加速の有無の検討2015
- Author(s)
  北代雅明，直井誠，石田毅，中谷正生，森谷祐一，Thabang Kgarume，村上理，小笠原宏，Ray Durrheim，南アフリカ金鉱山における半制御地震発生実験国際共同研究グループ
- Organizer
  資源・素材学会第12回若手研究者・学生のための研究発表会
- Place of Presentation
  京都
- Year and Date
  2015-12-11
- Data Source
  KAKENHI-PROJECT-26249137
[Presentation] Analysis of AEs delineating faults and implication for risk assessment in mines2015
- Author(s)
  M. Naoi, M. Nakatani, K. Otsuki, O. Murakami, H. Moriya
- Organizer
  SATREPS Seminar
- Place of Presentation
  South Africa
- Year and Date
  2015-06-05
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26249137
[Presentation] Monitoring of microseismicity in deep gold mines in South Africa2015
- Author(s)
  Yabe, Y., M. Nakatani, M. Naoi, H. Moriya, J. Philipp, C. Janssen, H.Kawakata, R. Durrheim, G. Dresen, and H. Ogasawara
- Organizer
  Schatzalp Induced Seismicity workshop
- Place of Presentation
  Davos, Switzerland
- Year and Date
  2015-03-10
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26249137
[Presentation] 南アフリカ大深度金鉱山での地震被害低減のための震源至近距離観測研究 -SATREPS 等 6 カ年の活動のまとめ -2015
- Author(s)
  小笠原宏，加藤春實，Gerhard Hofmann，矢部康男，Artur Cichowicz，堀内茂木，大久保慎人，中谷正生，直井誠，森谷祐一，村上理，佐藤隆司，川方裕則，吉光奈奈，Ray Durrheim，Anthony Ward，Alex Milev，山口照寛，中尾茂，伊藤高敏，Gerrie van Aswegen，SATREPS 研究グループ，ICDP計画準備グループ
- Organizer
  日本地震学会秋季大会
- Place of Presentation
  神戸
- Year and Date
  2015-10-27
- Data Source
  KAKENHI-PROJECT-26249137
[Presentation] 薄板状鉱脈の採掘とともに規則的に形成する2次元状クラスタのb値と空間相関長の時間変化2015
- Author(s)
  山形直毅，直井誠，石田毅，中谷正生，森谷祐一，村上理，Thabang Kgarume，Ray Durrheim，小笠原宏，南アフリカ金鉱山における半制御地震発生実験国際共同研究グループ
- Organizer
  資源・素材学会第12回若手研究者・学生のための研究発表会
- Place of Presentation
  京都
- Year and Date
  2015-12-11
- Data Source
  KAKENHI-PROJECT-26249137
[Presentation] Acoustic emission monitoring in Cooke 4 gold mine in South Africa-summary of the main findings of a 5-year SATREPS project -2015
- Author(s)
  M. Naoi, M. Nakatani, H. Moriya, K. Otsuki, T. Kgarume, J. Philipp, O. Murakami, T. Masakale, L. Ribeiro, Y. Yabe, H. Kawakata, A. Ward, R. Durrheim, H. Ogasawara
- Organizer
  AGU Fall Meeting
- Place of Presentation
  San Francisco, USA
- Year and Date
  2015-12-10
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26249137
[Presentation] Evidence of post-seismic creep type deformations derived by tilt and acoustic emission monitoring of mining induced seismic events2015
- Author(s)
  Milev, A., P.E. Share, M. Naoi, R. Durrheim, Y. Yabe, H. Ogasawara, and M. Nakatani
- Organizer
  EGU2015
- Place of Presentation
  Vienna, Austria
- Year and Date
  2015-04-13
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26249137
[Presentation] Magnitude Mw = -5 Delineating Damages Around Mining Stopes and Pre-existing Faults: Spatial Distribution, Temporal Change and Source Parameters2014
- Author(s)
  Makoto Naoi, Masao Nakatani, Hirokazu Moriya, Kenshiro Otsuki, Yasuo Yabe, Osamu Murakami, Hironori Kawakata, Hiroshi Ogasawara, Shigeki Horiuchi,Thabang Kgarume, Raymond Durrheim, Sifiso Khambule, Thabang Masakale, Luiz Ribeiro, Anthony Ward, Joachim Philipp
- Organizer
  Institute of Mine Seismology 24th Seminar on Monitoring & Modelling the Seismic Rock Mass Response to Mining
- Place of Presentation
  South Africa
- Year and Date
  2014-05-14
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26249137
[Presentation] Observational studies in South African mines to mitigate seismic risks: implications for mine safety and tectonic earthquakes2014
- Author(s)
  Raymond Durrheim, Hiroshi Ogaswara, Masao Nakatani, Yasuo Yabe, Alexander Milev, Artur Cichowicz, Hironori Kawakata, Hirokazu Moriya, Makoto Naoi, Thabang Kgarume, Osamu Murakami, and Siyanda Mngadi
- Organizer
  European Geosciences Union General　Assembly 2014
- Place of Presentation
  Viena, Austria
- Year and Date
  2014-04-24
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26249137
[Presentation] 南アフリカ金鉱山地下1km深で観察された既存弱面に密集する高b値の微小破壊2013
- Author(s)
  直井誠,中谷正生,大槻憲四郎,矢部康男, T Kgarume, G. Morema, J. Philipp, S. Khambule, T. Masakale, L. Ribeiro,森谷祐一,村上理,堀内茂木,川方裕則,吉光奈奈,宮川幸治,渡邉篤志, T. Ward, R. Durrheim,小笠原宏
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  千葉市、幕張メッセ
- Data Source
  KAKENHI-PROJECT-21246134
[Presentation] 南アフリカ金鉱山地下1km 深において，載荷される断層上で観察された-5.1<Mw<-3.6 の繰り返し地震2013
- Author(s)
  直井　誠・中谷正生・大槻憲四郎・T. Kgarume・J. Philipp・T. Masakale・L. Ribeiro・森谷祐一・村上　理・矢部康男・川方裕則・A. Ward・R. Durrheim・小笠原宏
- Organizer
  日本地震学会2013年秋季大会
- Place of Presentation
  横浜市, 神奈川県民ホール
- Data Source
  KAKENHI-PROJECT-21246134
[Presentation] Microfractures on natural faults stressed by mining2013
- Author(s)
  Nakatani, M.
- Organizer
  The International Summer School on Earthquake Science ”Diversity of Earthquakes”
- Place of Presentation
  箱根町, ラフォーレ強羅
- Invited
- Data Source
  KAKENHI-PROJECT-21246134
[Presentation] Microfractures on natural faults stressed by mining2013
- Author(s)
  Nakatani, M
- Organizer
  The International Summer School on Earthquake Science "Diversity of Earthquakes" organized by the Earthquake Research Institute of the University of Tokyo and the Southern California Earthquake Center
- Place of Presentation
  ラフォーレ強羅(箱根町)
- Year and Date
  2013-09-25
- Invited
- Data Source
  KAKENHI-PROJECT-21246134
[Presentation] Microfractures on natural faults stressed by mining2013
- Author(s)
  Nakatani, M
- Organizer
  The International Summer School on Earthquake Science "Diversity of Earthquakes" organized by the Earthquake Research Institute of the University of Tokyo and the Southern California Earthquake Center
- Place of Presentation
  Laforet Gora, Kanagawa, Japan
- Year and Date
  2013-09-25
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] アフリカ金鉱山における微小破壊（-3.7 ≤ Mw ≤ 1.3）の規模別頻度分布と採掘発破前後のb値の安定性2012
- Author(s)
  直井誠，中谷正生，Joachim Philipp，堀内茂木，大槻憲四郎，Thabang Kgarume，Gilbert Morema，Sifiso Khambule，Thabang Masakale，宮川幸治，渡邉篤志，森谷祐一，村上理，矢部康男，川方裕則他4名
- Organizer
  日本地震学会2012年秋季大会
- Place of Presentation
  函館市民会館、函館
- Data Source
  KAKENHI-PROJECT-21246134
[Presentation] Quasi-static and dynamic deformations of the rocks associated with mininginduced seismic events around deep level mining in South Africa2012
- Author(s)
  Milev, A., R. Durrheim, M. Nakatani, Y. Yabe, H. Ogasawara, M. Naoi and SATREPS
- Organizer
  ECGS Workshop 2012
- Place of Presentation
  Luxembourg, Luxembourg
- Data Source
  KAKENHI-PROJECT-21246134
[Presentation] 南アフリカ金鉱山地下１km深で観察された，クラックが準静的に20mまで成長したことを示唆するAE活動2012
- Author(s)
  直井誠，中谷正生，Joachim Philipp，堀内茂木，大槻憲四郎，Thabang Kgarume，Gilbert Morema，Sifiso Khambule，Thabang Masakale，宮川幸治，渡邉篤志，森谷祐一，村上理，矢部康男，川方裕則，他4名
- Organizer
  日本地震学会2012年秋季大会
- Place of Presentation
  函館市民会館, 函館
- Data Source
  KAKENHI-PROJECT-21246134
[Presentation] 南アフリカ金鉱山地下1km 深における多点AE観測と2つのM0級地震に関連するAE活動2012
- Author(s)
  直井誠, 中谷正生, Joachim Philipp, 堀内茂木, 大槻憲四郎, Thabang Kgarume, Gilbert Morema, Sifiso Khambule, Thabang Masakale, 宮川幸治, 渡邉篤志, 森谷祐一, 村上理, 矢部康男, 川方裕則, 他2名
- Organizer
  2012年日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ，千葉
- Data Source
  KAKENHI-PROJECT-21246134
[Presentation] Mechanics of induced earthquakes2011
- Author(s)
  M.Nakatani
- Organizer
  Fourth CCS Forum
- Place of Presentation
  Takeda Hall, Univ.of Tokyo, Tokyo, Japan
- Year and Date
  2011-09-16
- Data Source
  KAKENHI-PROJECT-21246134
[Presentation] 微小地震に伴う電位変動観測2011
- Author(s)
  吉田真吾、中谷正生、直井誠
- Organizer
  地震発生の素過程研究集会
- Place of Presentation
  東大地震研究所。
- Year and Date
  2011-02-21
- Data Source
  KAKENHI-PROJECT-22340122
[Presentation] 南アフリカ金鉱山半制御地震発生実験(2010年),鉱山での地震被害低減のための観測研究-日本と南アフリカの共同研究2011
- Author(s)
  小笠原宏, R.Durrheim, 中谷正生, 他
- Organizer
  日本地球惑星科学連合2011年大会
- Place of Presentation
  千葉市,幕張メッセ
- Year and Date
  2011-05-23
- Data Source
  KAKENHI-PROJECT-21246134
[Presentation] M～2の鉱山地震の発生が見込まれる断層を透過する弾性波のモニタリング-南アフリカEzulwini金鉱山2011
- Author(s)
  川方裕則、中谷正生、他
- Organizer
  日本地震学会2011年度秋季大会
- Place of Presentation
  静岡県コンペンションアーツセンター・グランシップ
- Year and Date
  2011-10-13
- Data Source
  KAKENHI-PROJECT-22340122
[Presentation] M～2の鉱山地震の発生が見込まれる断層を透過する弾性波のモニタリング-南アフリカEzulwini金鉱山2011
- Author(s)
  川方裕則, 吉光奈奈, 中谷正生, J.Phillip, 他
- Organizer
  日本地震学会2011年秋季大会
- Place of Presentation
  静岡市,静岡県コンベンションアーツセンター・グランシップ
- Year and Date
  2011-10-13
- Data Source
  KAKENHI-PROJECT-21246134
[Presentation] Mechanics of induced earthquakes2011
- Author(s)
  Nakatani, M
- Organizer
  Fourth CCS Forum
- Place of Presentation
  東京大学工学部武田先端知ビル5階武田ホール(東京)
- Year and Date
  2011-09-16
- Data Source
  KAKENHI-PROJECT-21246134
[Presentation] 南アフリカ金鉱山の断層近傍における地震波干渉法により推定したグリーン関数と透過弾性波記録の比較2011
- Author(s)
  川方裕則, 吉光奈奈, 中谷正生, J.Phillip, 他
- Organizer
  日本地震学会2011年秋季大会
- Place of Presentation
  静岡市,静岡県コンベンションアーツセンター・グランシップ
- Year and Date
  2011-10-13
- Data Source
  KAKENHI-PROJECT-21246134
[Presentation] 鉱山での地震被害低減のための観測研究-日本と南アフリカの共同研究2010
- Author(s)
  小笠原宏, R Durrheim, 中谷正生, 矢部康男, A.Milev, A.Cichowicz, 川方裕則, 森谷祐一, 佐藤隆司, S.Murphy, A.Ward, G.Morema, M.Kataka, R.Vermeulen, G.van Aswegen, Research Group of SATREPS
- Organizer
  日本地球惑星科学連合2010年大会
- Place of Presentation
  幕張メッセ国際会議場(千葉県)
- Year and Date
  2010-05-26
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] Coseismic and aseismic deformations of the rock mass around deep level mining in South Africa-Joint South African and Japanese study2010
- Author(s)
  Milev, A M, Y.Yabe, M.Naoi, M.Nakatani, R.J.Durrheim, H.Ogasawara, C.H.Scholz
- Organizer
  AGU 2010 Fall Meeting
- Place of Presentation
  San Francisco, USA
- Year and Date
  2010-12-15
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] Fault instability monitoring at South African mines2010
- Author(s)
  Ogasawara, H., M.Nakatani, Y.Yabe, H.Kawakata, SATREPS Research Group
- Organizer
  ISS Mini Seminar at Western Levels
- Place of Presentation
  Western Levels, South Africa
- Year and Date
  2010-11-19
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] 2台の歪計から約100mで続発したMw～2の震源メカニズムと周辺領域の長期的な応力変化-南アフリカMponeng金鉱山2010
- Author(s)
  桂泰史, 小笠原宏, 川方裕則, 中谷正生, 直井誠, 矢部康男, 安武剛太, 山本覚仁, 石井紘, E.Pinder, G.Morema, JAGUARS
- Organizer
  日本地震学会2010年秋季大会
- Place of Presentation
  広島国際会議場(広島県)
- Year and Date
  2010-10-29
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] コーダ波スペクトル比法による極微小地震(-3くM<-1)のコーナー周波数の推定2010
- Author(s)
  和田直也, 小笠原宏, 川方裕則, 中谷正生, 矢部康男, 直井誠, 宮川幸治, 安武剛太, 吉光奈奈, 三宅弘恵, 井出哲, 五十嵐俊博, G.Morema, E.Pinder
- Organizer
  日本地震学会2010年秋季大会
- Place of Presentation
  広島国際会議場(広島県)
- Year and Date
  2010-10-29
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] Observational studies to mitigate seismic risks in mines : a new Japanese-South African collaborative research project2010
- Author(s)
  Durrheim, R.J., H.Ogasawara, M.Nakatani, Y.Yabe, A.M.Milev, A.Cichowicz, H.Kawakata, H.Moriya, the SATREPS research group
- Organizer
  The fifth International Seminar on Deep and High Stress Mining
- Place of Presentation
  Santiago, Chile
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] 48kHzサンプリング距離200m以内で観測された-3<M<0の地震の応力降下量2010
- Author(s)
  和田直也, 小笠原宏, 川方裕則, 中谷正生, 矢部康男, 直井誠, 宮川幸治, 安武剛太, 吉光奈奈, 三宅弘恵, 井出哲, 五十嵐俊博, G.Morema, E.Pinder
- Organizer
  日本地球惑星科学連合2010年大会
- Place of Presentation
  幕張メッセ国際会議場(千葉県)
- Year and Date
  2010-05-26
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] Aftershock activity of a M2 earthquake in a deep South African gold mine? spatial distribution and magnitude-frequency relation2009
- Author(s)
  M.M.Naoi, M.Nakatani, G.Kwiatek, K.Plenkers, Y.Yabe
- Organizer
  AGU Fall Meeting
- Place of Presentation
  San Francisco, USA
- Year and Date
  2009-12-15
- Data Source
  KAKENHI-PROJECT-21246134
[Presentation] Acoustic Emission Measurements in the Vicinity of a M2 Earthquake Rupture in a Deep Gold Mine in South Africa2009
- Author(s)
  Nakatani, M., M.Naoi, Y.Yabe, H.Ogasawara, JAGUARS
- Organizer
  日本地震学会秋季大会
- Place of Presentation
  Paris, France
- Year and Date
  2009-10-05
- Data Source
  KAKENHI-PROJECT-21246134
[Presentation] Acoustic emission(AE)events before and after a Mw1.9 mine earthquake captured by 200kHz monitoring system2009
- Author(s)
  Nakatani, M., M.Naoi, Y.Yabe, JAGUARS
- Organizer
  International seminar on Seismic Rock Mass Response To Mining
- Place of Presentation
  Stellenbosch, South Africa
- Year and Date
  2009-04-09
- Data Source
  KAKENHI-PROJECT-21246134
[Presentation] Aftershock activity of an M2.1 earthquake in a deep South African gold mine observed by a high frequency seismic network2009
- Author(s)
  Y Yabe, M Naoi, G. Kwiatek, J Philipp, K Plenkers, M Nakatani, T Igarashi, JAGUARS group
- Organizer
  LASPEI 2009 General Assembly
- Place of Presentation
  Cape Town, RSA
- Year and Date
  2009-01-13
- Data Source
  KAKENHI-PROJECT-18253003
[Presentation] Acoustic Emission Measurements in the Vicinity of a M2 Earthquake Rupture in a Deep Gold Mine in South Africa2009
- Author(s)
  Nakatani, M
- Organizer
  French-Japanese International Workshop on Earthquake Source
- Place of Presentation
  Paris (France)
- Year and Date
  2009-10-05
- Data Source
  KAKENHI-PROJECT-21246134
[Presentation] Aftershock distribution of a M2.1 earthquake near a geologic structure boundary in a deep South African gold mine.2008
- Author(s)
  Naoi, M. , G. Kwiatek, Y. Yabe, J. J. Phillipp, M. Nakatani, T. Igarashi, and JAGUARS group
- Organizer
  American Geophysical Union fall meeting
- Place of Presentation
  San Francisco, USA
- Year and Date
  2008-12-17
- Data Source
  KAKENHI-PROJECT-18253003
[Presentation] Acoustic emission measurements in a deep gold mine in South Africa-Project overiew and some typical waveforms2008
- Author(s)
  Nakatani, M., Y. Yabe, J. Phillip, G. Morema, S. Stanchits, G Dressen, and JAGUARS group
- Organizer
  Seismological sciety of America, 2008 annual meeting
- Place of Presentation
  Santa Fe,NM,USA
- Year and Date
  2008-04-17
- Data Source
  KAKENHI-PROJECT-18253003
[Presentation] Acoustic emission measurements in a deep gold mine in South Africa - Project overview and some typical waveforms2008
- Author(s)
  M. Nakatani et.al.
- Organizer
  Seismological society of America, 2008 annual meeting
- Place of Presentation
  Santa Fe, NM, USA(April 17)
- Data Source
  KAKENHI-PROJECT-18253003
[Presentation] Acoustic Emission Measurements in a deep Gold Mine in South Africa;Instrumental Setup and First Results(IJAGUARS Project)2008
- Author(s)
  J. Philipp, M. Nakatani, G. Dresen, Y. Yabe, S. Stanchits. H. Ogasawara. M. Naoi. Katrin
- Organizer
  European Geophyisical Union, General Assembly2008
- Place of Presentation
  Vienna,Austria
- Year and Date
  2008-04-22
- Data Source
  KAKENHI-PROJECT-18253003
[Presentation] Strain changes observed with two Ishii strainmeters within only m from an M. fault located with Aes.2008
- Author(s)
  T. Katsura, H. Ogasawara, G. Yasutake, H. Kawakata, A. Yamamoto, M. Nakatani, M. Naoi, Y. Yabe, H. Ishii, Y. Iio, E. Pinder, G. Morema, JAGUARS, and SeeSA
- Organizer
  7^<th> General Assembly of Asian Seismological Commission
- Place of Presentation
  Tsukuba, Japan
- Year and Date
  2008-11-26
- Data Source
  KAKENHI-PROJECT-18253003
[Presentation] Very high frequency AE(up to 200 kHz)and micro seismicity observation in a deep South African gold mine-evalution of the acoustic properties of the site by in-situtransmission test2008
- Author(s)
  Naio, N; Nakatani, N; Yabe, Y; Philipp, P
- Organizer
  European Geophyisical Union, General Assembly 2008
- Place of Presentation
  Vienna,Austria
- Year and Date
  2008-04-21
- Data Source
  KAKENHI-PROJECT-18253003
[Presentation] Introduction fo JAGUARS Project-Acostic Emission Measurements in Mponeng Gold Mine2008
- Author(s)
  Y. Yabe, M. Nakatani, M. Naoi, T. Igarashi, P. Joachim, S. Stanchits, G, Dresen, H. Ogasewaram, H, Kaeakata, K. Plenkers, G. Morema, T. Ward, T. Nortje, C. Miller, and R. Carstens
- Organizer
  Dave Ortlepp memorial seminar on seismic rock mass response to mining
- Place of Presentation
  Stellenbosch, South Africa
- Year and Date
  2008-04-08
- Data Source
  KAKENHI-PROJECT-18253003
[Presentation] AE activity prior to an M2.1 earthquake in a South African deep gold mine.2008
- Author(s)
  Y. Yabe, M. Nakatani(U. Tokyo), J. Philipp, M. Naoi, G. Morema, K. Plenkers, G. Kwiatek, H. Ogasawara, S. Stanchts, H. Kawakata, G. Dresen
- Organizer
  7^<th> General Assembly of Asian Seismological Commission
- Place of Presentation
  Tsukuba, Japan
- Year and Date
  2008-11-26
- Data Source
  KAKENHI-PROJECT-18253003
[Presentation] 南アフリカ金鉱山の断層近傍における地震波干渉法により推定したグリーン関数と透過弾性波記録の比較
- Author(s)
  吉光奈奈，川方裕則，中谷正生，J. Philipp，直井誠，土井一生，T. Ward，V. Visser，G. Morema，S. Khambule，T. Masakale，A. Milev，R. J. Durrheim，L. Ribeiro，M. Ward，小笠原宏
- Organizer
  日本地震学会2011年秋季大会
- Place of Presentation
  静岡県コンベンションアーツセンター・グランシップ　静岡県
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] 南アフリカ大深度金鉱山におけるMw2.2 の地震の震源域掘削に基づく応力推定
- Author(s)
  矢部康男・小笠原宏・佐藤隆司・中谷正生・直井　誠・R. Durrheim・H. Yilmaz・G. Hofmann・D. Roberts
- Organizer
  日本地震学会
- Place of Presentation
  神奈川県民ホール・産業貿易センター、神奈川県
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] Microfractures on natural faults stressed by mining
- Author(s)
  Nakatani, M.
- Organizer
  The International Summer School on Earthquake Science ”Diversity of Earthquakes” organized by ERI, U. Tokyo and S. Calif. Earthq. Center
- Place of Presentation
  Laforet Gora、神奈川県
- Invited
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] コーダ波を用いた坑道検出の試み―南アフリカEzulwini金鉱山観測サイト―
- Author(s)
  今川祥太，川方裕則，土井一生，吉光奈奈，村上理，中谷正生，直井誠，J. Philipp，T. Ward，G. Morema，V. Visser, S. Khambule，T. Masakale，A. Milev，R. Durrheim，L. Ribeiro，M. Ward，小笠原宏
- Organizer
  日本地震学会
- Place of Presentation
  函館市民会館・函館市民体育館、北海道
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] Magnitude-frequency distributions of AEs associated with the mining front and pre-existing faults-cases from SATREPS array operating in a South African gold mine
- Author(s)
  Naoi, M., M. Nakatani, J. Philipp, S. Horiuchi, K. Otsuki, T. Kgarume, G. Morema, S. Khambule, T. Masakale, K. Miyakawa, A. Watanabe, H. Moriya, O. Murakami, Y. Yabe, H. Kawakata, N. Yoshimitsu, T. Ward, and H. Ogasawara
- Organizer
  ECGS Workshop 2012
- Place of Presentation
  Alvisse Parc Hotel, Luxembourg
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] 人間以上に高精度の地震波自動読み取りシステムの開発(その2)
- Author(s)
  堀内茂木, 堀内優子, 飯尾能久, 佐々木祐樹, 澤田義博, 関根秀太郎, 岡田知己, 日野亮太, 中谷正生, 直井誠, 中村洋光
- Organizer
  日本地球惑星科学連合2011 年大会
- Place of Presentation
  幕張メッセ　千葉県
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] 南アフリカ金鉱山地下1km 深における多点AE観測と2つのM0級地震に関連するAE活動
- Author(s)
  直井誠, 中谷正生, J. Philipp, 堀内茂木, 大槻憲四郎, T. Kgarume, G. Morema, S. Khambule, T. Masakale, 宮川幸治, 渡邉篤志, 森谷祐一, 村上理, 矢部康男, 川方裕則, 吉光奈奈, 小笠原宏
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ国際会議場、千葉県
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] コーダ波を用いた坑道検出の試み　－南アフリカCooke4 鉱山観測サイト
- Author(s)
  今川祥太・川方裕則・土井一生・吉光奈奈・村上　理・中谷正生・直井　誠・Joachim Philipp・Anthony Ward・Gilbert Morema・Vlok Visser・Sifiso Khambule・Thabang Masakale・Alex Milev・Ray Durrheim・Luiz Ribeiro・Mike Ward・小笠原宏
- Organizer
  日本地震学会
- Place of Presentation
  神奈川県民ホール・産業貿易センター、神奈川県
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] Establishment of SATREPS experimental sites in South African gold mines to monitor phenomena associated with earthquake nucleation and rupture
- Author(s)
  Durrheim, R. J., H. Ogasawara, M. Nakatani, Y. Yabe, A.M. Milev, A. Cichowicz, H. Kawakata, O. Murakami, M. Naoi, N. Yoshimitsu, and T. Kgarume
- Organizer
  Sixth International Seminar on Deep and High Stress Mining 2012
- Place of Presentation
  Perth, Australia
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] M～2 の鉱山地震の発生が見込まれる断層を透過する弾性波のモニタリング－南アフリカEzulwini金鉱山
- Author(s)
  川方裕則，吉光奈奈，中谷正生，J. Philipp，土井一生，直井誠，T. Ward，G. Morema，V. Visser，S. Khambule，T. Masakale，A. Milev，R. Durrheim，L. Ribeiro，M. Ward，小笠原宏
- Organizer
  日本地震学会2011年秋季大会
- Place of Presentation
  静岡県コンベンションアーツセンター・グランシップ　静岡県
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] Scaling relationship between corner frequencies and seismic moments of ultra micro earthquakes estimated with coda-wave spectral ratio -the Mponeng mine in South Africa
- Author(s)
  Wada, N., H. Kawakata, O. Murakami, I. Doi. N. Yoshimitsu, M. Nakatani, Y. Yabe, M. Naoi, K. Miyakawa, H. Miyake, S. Ide, T. Igarashi, G. Morema, E. Pinder, and H. Ogasawara
- Organizer
  2011 Fall Meeting, AGU
- Place of Presentation
  San Francisco, USA
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] 南アフリカ金鉱山半制御地震発生実験（2010 年）, 鉱山での地震被害低減のための観測研究－日本と南アフリカの共同研究
- Author(s)
  小笠原宏, R. Durrheim, 中谷正生, 矢部康男, A. Milev, A. Cichowicz, 川方裕則, 村上　理, 直井　誠, 森谷祐一, 佐藤隆司, SATREPS研究グループ
- Organizer
  日本地球惑星科学連合2011年大会
- Place of Presentation
  幕張メッセ　千葉県
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] Observational studies of earthquake preparation and generation to mitigate seismic risks in mines
- Author(s)
  Ogasawara, H., R. Durrheim, M. Nakatani, Y. Yabe, A. Milev, A. Cichowicz, H. Kawakata, O. Murakami, M. Naoi, H. Moriya, T. Satoh, and SATREPS research group
- Organizer
  IUGG
- Place of Presentation
  Melbourne, Australia
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] 南アフリカ金鉱山地下1km 深において，載荷される断層上で観察された-5.1<Mw<-3.6 の繰り返し地震
- Author(s)
  直井　誠・中谷正生・大槻憲四郎・T. Kgarume・J. Philipp・T. Masakale・L. Ribeiro・森谷祐一・村上　理・矢部康男・川方裕則・A. Ward・R. Durrheim・小笠原宏
- Organizer
  日本地震学会
- Place of Presentation
  神奈川県民ホール・産業貿易センター、神奈川県
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] 南アフリカ金鉱山における微小破壊（-3.7 < Mw < 1.3）の規模別頻度分布と採掘発破前後のb値の安定性
- Author(s)
  直井誠，中谷正生，J. Philipp，堀内茂木，大槻憲四郎，T. Kgarume，G. Morema，S. Khambule，T. Masakale，宮川幸治，渡邉篤志，森谷祐一，村上理，矢部康男，川方裕則，吉光奈奈，T. Ward，R. Durrheim，小笠原宏
- Organizer
  日本地震学会
- Place of Presentation
  函館市民会館・函館市民体育館、北海道
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] 南アフリカ金鉱山地下1km深で観察された既存弱面に密集する高b値の微小破壊
- Author(s)
  直井誠,中谷正生,大槻憲四郎,矢部康男, T Kgarume, G. Morema, J. Philipp, S. Khambule, T. Masakale, L. Ribeiro,森谷祐一,村上理,堀内茂木,川方裕則,吉光奈奈,宮川幸治,渡邉篤志, T. Ward, R. Durrheim,小笠原宏
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ国際会議場、千葉県
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] 能動震源を用いた南アフリカ金鉱山微小破壊観測網のセンサー特性の時間変化の推定
- Author(s)
  村上　理・川方裕則・吉光奈奈・中谷正生・直井　誠・Joachim Philipp・Thabang Masakale・Thabang Kgarume・Luiz Ribeiro・森谷祐一・矢部康男・Anthony Ward・Ray Durrheim・小笠原宏
- Organizer
  日本地震学会
- Place of Presentation
  神奈川県民ホール・産業貿易センター、神奈川県
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] Observational Studies of Earthquake Preparation and Generation to Mitigate Seismic Risks in Mines
- Author(s)
  Durrheim, R.J., H. Ogasawara, M. Nakatani, A. Milev, A. Cichowicz, H. Kawakata, Y. Yabe, O. Murakami, M. Naoi, H. Moriya, and T. Satoh
- Organizer
  2011 Fall Meeting, AGU
- Place of Presentation
  San Francisco, USA
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] 断層透過弾性波のモニタリング－南アフリカCooke4 金鉱山
- Author(s)
  川方裕則・吉光奈奈・中谷正生・J. Philipp・土井一生・直井　誠・村上　理・A. Ward・G. Morema・V. Visser・S. Khambule・T. Masakale・A. Milev・R. Durrheim・L. Ribeiro・Mike Ward・小笠原宏
- Organizer
  日本地震学会
- Place of Presentation
  神奈川県民ホール・産業貿易センター、神奈川県
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] 南アフリカ金鉱山地下１km深で観察された，クラックが準静的に20mまで成長したことを示唆するAE活動
- Author(s)
  直井誠，中谷正生，J. Philipp，堀内茂木，大槻憲四郎，T. Kgarume，G. Morema，S. Khambule，T. Masakale，宮川幸治，渡邉篤志，森谷祐一，村上理，矢部康男，川方裕則，吉光奈奈，T. Ward，R. Durrheim, 小笠原宏
- Organizer
  日本地震学会
- Place of Presentation
  函館市民会館・函館市民体育館、北海道
- Data Source
  KAKENHI-PROJECT-21224012
[Presentation] Monitoring transmitted waves across a fault with a high potential for mining induced earthquakes -the Ezulwini gold mine in South Africa
- Author(s)
  Kawakata, H., N. Yoshimitsu, M. Nakatani, et al.
- Organizer
  2011 Fall Meeting, AGU
- Place of Presentation
  San Francisco, USA
- Data Source
  KAKENHI-PROJECT-21224012

1. KAWAKATA Hironori (80346056)

# of Collaborated Projects: 4 results

# of Collaborated Products: 60 results
2. OGAWASARA Hiroshi (40213996)

# of Collaborated Projects: 4 results

# of Collaborated Products: 58 results
3. YOSHIDA Shingo (20202400)

# of Collaborated Projects: 4 results

# of Collaborated Products: 9 results
4. KATO Aitaro (20359201)

# of Collaborated Projects: 4 results

# of Collaborated Products: 2 results
5. IIO Yoshihisa (50159547)

# of Collaborated Projects: 4 results

# of Collaborated Products: 6 results
6. SATO Takashi (90357161)

# of Collaborated Projects: 3 results

# of Collaborated Products: 11 results
7. RAI Kyorin (70358357)

# of Collaborated Projects: 3 results

# of Collaborated Products: 3 results
8. MORIYA Hirokazu (60261591)

# of Collaborated Projects: 3 results

# of Collaborated Products: 43 results
9. IGARASHI Toshihiro (10334286)

# of Collaborated Projects: 3 results

# of Collaborated Products: 10 results
10. SANO Osamu (20127765)

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11. IDE Satoshi (90292713)

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# of Collaborated Products: 3 results
12. YABE Yasuo (30292197)

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# of Collaborated Products: 65 results
13. 直井誠 (10734618)

# of Collaborated Projects: 3 results

# of Collaborated Products: 28 results
14. UYESHIMA Makoto (70242154)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
15. MIYAKE Hiroe (90401265)

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# of Collaborated Products: 0 results
16. OTSUKI Kenshiro (70004497)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. HIRAMATSU Yoshihiro (80283092)

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18. ISHII Hiroshi (30004386)

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# of Collaborated Products: 3 results
19. NAKAO Shigeru (90237214)

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20. OKUBO Makoto (50462940)

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21. KANO Yasuyuki (30447940)

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22. KAME Nobuki (90304724)

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23. IMANISHI Kazutoshi (70356517)

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24. KATO Naoyuki (60224523)

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25. YAMAGUCHI Tsuneo (80022713)

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26. OGAWA Tsutomu (00345175)

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27. Shimizu Ichiko (40211966)

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28. 高橋美紀 (40470033)

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29. 武藤潤 (40545787)

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30. 大橋聖和 (70615525)

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31. 星野健一 (80190198)

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32. 平内健一 (10633290)

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33. 桑野修 (30511969)

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34. 岩田貴樹 (30418991)

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35. 平野史朗 (60726199)

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36. KATSURA Taishi

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37. 永田広平

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38. 吉光奈々

# of Collaborated Projects: 1 results

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39. DRESEN Dresen

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40. STANCHITS Sergei

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# of Collaborated Products: 3 results
41. PLENKERS Katrin

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# of Collaborated Products: 3 results
42. KWIATEK Grzegorz

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# of Collaborated Products: 3 results
43. PHILIPP Joachim

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
44. MOREMA Gilbert

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
45. WARD Tony

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# of Collaborated Products: 1 results
46. ASWEGEN Gerrie Van

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47. CARSTENS Riaan

# of Collaborated Projects: 1 results

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48. MILLER Clive

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
49. 土屋範芳

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
50. 大園真子

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
51. 飯沼卓史

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# of Collaborated Products: 1 results
52. 大谷真紀子

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# of Collaborated Products: 1 results

Nakatani Masao 中谷 正生

MASAO Nakatani 中谷 正生

Research Projects

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Making hierarchical asperities out of mudPrincipal Investigator

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Understanding the physics of foreshocks based on dense seismic observation and seismicity model

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A Study on Prediction of Rock Failure Scale and its Timing by Observation of Acoustic Emission at Africa Deep Mine

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Exploring the mechanical properties of crustal materials through rock deformation experiments: Influence of geofluids

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Observational study of electrical potential change in vicinity to micro earthquakes using high-sensitive antenna

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Multidisciplinary monitoring of preparation and generation of earthquakes at M2 sources in South African gold mines

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AE measurements in deep South African gold mines: Phase II - monitoring of rock mass damage by underground cavities and prediction of rockburstsPrincipal Investigator

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Very high frequency seismology in deep South African gold mines - from1 cm to 200 mPrincipal Investigator

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Simultaneous measurement of electrical and mechanical properties of rock at high temperatures and pressures

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Direct measurements of frictional heating by earthquake faultingPrincipal Investigator

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A study on interaction of asperilies based on laboratory and numerical experimets

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[Book] 地震と断層の力学-第二版2010

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[Book] 地震と断層の力学-第二版2010

Author(s)

Total Pages

Publisher

Nakatani Masao 中谷正生

MASAO Nakatani 中谷正生