KOZONO TOMOFUMI 小園誠史

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KOZONO Tomofumi 小園誠史

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Researcher Number	40506747
Other IDs
Affiliation (Current)	2025: 国立研究開発法人防災科学技術研究所, 巨大地変災害研究領域火山防災研究部門, 主任研究員
Affiliation (based on the past Project Information) *help	2022 – 2023: 国立研究開発法人防災科学技術研究所, 火山防災研究部門, 主任研究員 2016 – 2021: 東北大学, 理学研究科, 准教授 2020: 国立研究開発法人防災科学技術研究所, 火山防災研究部門, 主任研究員 2015 – 2016: 東北大学, 理学(系)研究科(研究院), 助教 2012 – 2015: 東北大学, 理学研究科, 助教 … More 2011: 独立行政法人防災科学技術研究所, 観測・予測研究領域・地震, 火山防災研究ユニット 2011: 独立行政法人防災科学技術研究所, 観測・予測研究領域・地震・火山防災研究ユニット, 任期付研究員 2009 – 2010: National Research Institute for Earth Science and Disaster Prevention, 火山防災研究部, 契約研究員 2008: 東京大学, 防災科学技術研究所, 研究員 Less
Review Section/Research Field	Principal Investigator Basic Section 17040:Solid earth sciences-related / Solid earth and planetary physics Except Principal Investigator Solid earth and planetary physics / Basic Section 17040:Solid earth sciences-related / Petrology/Mineralogy/Economic geology / Medium-sized Section 17:Earth and planetary science and related fields
Keywords	Principal Investigator 火道流 / 数値モデル / 力学系 / 地殻変動 / 火山噴火 / 混相流 / 噴火予測 / 爆発的噴火 / 伊豆大島 / 噴火の多様性 … More / 玄武岩質マグマ / 噴火遷移 / 自然現象観測・予測 / 火山防災 / 噴火タイプの多様性 / データベース / 多項目観測 / 噴火タイプ / 火山現象 … More Except Principal Investigator 脱ガス / マグマ破砕 / 爆発的火山噴火 / マグマ / 火山噴火 / マグマ粘性 / ナノライト / マイクロライト / 噴火様式 / 発泡 / 爆発的噴火 / 火山 / 地震観測地震観測 / DAS / 映像観測 / 地震観測 / 噴火ダイナミクス / マグマ破壊 / X線回折・散乱 / X線小角散乱 / 液体・固体転移 / 時分割構造解析 / マグマの破壊 / 噴火推移予測モデル / 減圧結晶化実験 / 揮発性成分 / 火山観測 / 噴火 / 宝永噴火 / 石基 / サブプリニー式噴火 / ブルカノ式噴火 / 新燃岳 / 結晶サイズ分布 / その場観察 / 減圧結晶化 / X線CT / レオロジー / 石基鉱物 / 火山爆発 / 発表 / マグマレオロジー / 高結晶度マグマ / 火山防災 / 気象レーダー観測 / 数値計算 / 火山灰降下 / 火山噴煙 / 火山現象 / 減災 / 人工衛星 / 計算物理 / 流体 Less

Numerical modeling of conduit flow to reproduce preparation and initiation processes of explosive eruptionsPrincipal Investigator
- Principal Investigator
  
  小園誠史
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 17040:Solid earth sciences-related
- Research Institution
  National Research Institute for Earth Science and Disaster Prevention
爆発的火山噴火を引き起こすマグマの破壊現象の解明：変形するマグマの時分割構造解析
- Principal Investigator
  
  奥村聡
- Project Period (FY)
  2022 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 17:Earth and planetary science and related fields
- Research Institution
  Tohoku University
超高密度多点地震観測と高精度映像分析による爆発的噴火ダイナミクスの解明
- Principal Investigator
  
  西村太志
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 17040:Solid earth sciences-related
- Research Institution
  Tohoku University
A numerical study of conduit flow: Origin of diverse eruption styles by island-arc basaltic magmaPrincipal Investigator
- Principal Investigator
  
  Kozono Tomofumi
- Project Period (FY)
  2019 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 17040:Solid earth sciences-related
- Research Institution
  National Research Institute for Earth Science and Disaster Prevention
  Tohoku University
Magma fragmentation mechanism inducing explosive volcanic eruptions and a predicition model for volcanic eruptions
- Principal Investigator
  
  Okumura Satoshi
- Project Period (FY)
  2018 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 17040:Solid earth sciences-related
- Research Institution
  Tohoku University
高温変形実験による浅所貫入マグマ物性の研究
- Principal Investigator
  
  Nakamura Michihiko
- Project Period (FY)
  2016
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Petrology/Mineralogy/Economic geology
- Research Institution
  Tohoku University
Development of near-real time volcanology based on in-situ observation experiments of shallow magmatic processes
- Principal Investigator
  
  Nakamura Michihiko
- Project Period (FY)
  2016 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (S)
- Research Field
  
  Petrology/Mineralogy/Economic geology
- Research Institution
  Tohoku University
A numerical modeling of conduit flow and crustal deformation during transition from effusive to explosive eruptionsPrincipal Investigator
- Principal Investigator
  
  Kozono Tomofumi
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  Tohoku University
Initiation and eruption style of silicic volcanism: Roles of outgassing and rheology of crystal- and bubble-bearing magmas
- Principal Investigator
  
  Okumura Satoshi
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  Tohoku University
Development of a tephra-dispersal model using 3-dimensional eruption column model and radar observations
- Principal Investigator
  
  Koyaguchi Takehiro
- Project Period (FY)
  2012 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  The University of Tokyo
A database construction of volcanic eruption parameters combined with a numerical modeling of conduit flow dynamicsPrincipal Investigator
- Principal Investigator
  
  KOZONO Tomofumi
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  National Research Institute for Earth Science and Disaster Prevention
Modeling of volcanic eruption to simulate satellite data of eruption clouds and petrological data of ejecta
- Principal Investigator
  
  KOYAGUCHI Takehiro
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  The University of Tokyo

[Journal Article] Vulcanian eruptions at Sakurajima Volcano: geophysical data, numerical modelling, and petrological evidence2024
- Author(s)
  Nishimura Takeshi、Kozono Tomofumi、Matsumoto Akiko、Nakagawa Mitsuhiro、Iguchi Masato
- Journal Title
  
  Bulletin of Volcanology
  
  Volume: 86 Issue: 4 Pages: 27-27
- DOI
  10.1007/s00445-024-01722-y
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K03535, KAKENHI-PROJECT-23K22589
[Journal Article] Constraints on magma storage conditions based on geodetic volume change and erupted magma volume and application to the 2011 and 2018 eruptions at Kirishima Shinmoe-dake volcano, Japan2023
- Author(s)
  Kozono Tomofumi、Koyaguchi Takehiro、Ueda Hideki、Ozawa Taku、Yamasaki Tadashi
- Journal Title
  
  Earth, Planets and Space
  
  Volume: 75 Issue: 1 Pages: 1-1
- DOI
  10.1186/s40623-023-01851-2
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K03535
[Journal Article] Conduit Flow Dynamics During the 1986 Sub-Plinian Eruption at Izu-Oshima Volcano2022
- Author(s)
  Kozono Tomofumi、Ishibashi Hidemi、Okumura Satoshi、Miwa Takahiro
- Journal Title
  
  Journal of Disaster Research
  
  Volume: 17 Issue: 5 Pages: 754-767
- DOI
  10.20965/jdr.2022.p0754
- ISSN
  1881-2473, 1883-8030
- Year and Date
  2022-08-01
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K03755, KAKENHI-PROJECT-22H00161, KAKENHI-PROJECT-19K04014, KAKENHI-PROJECT-19K04029
[Journal Article] Constraints on Magma Properties at Fragmentation During the 2011 Sub‐Plinian Eruptions of Kirishima Shinmoe‐dake Volcano, Japan2022
- Author(s)
  Kozono Tomofumi、Okumura Satoshi
- Journal Title
  
  Journal of Geophysical Research: Solid Earth
  
  Volume: 127 Issue: 12
- DOI
  10.1029/2022jb025183
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22H00161, KAKENHI-PROJECT-19K04029
[Journal Article] Fundamentals of Conduit Flow Modeling2021
- Author(s)
  小園誠史
- Journal Title
  
  BULLETIN OF THE VOLCANOLOGICAL SOCIETY OF JAPAN
  
  Volume: 66 Issue: 3 Pages: 135-146
- DOI
  10.18940/kazan.66.3_135
- NAID
  130008112016
- ISSN
  0453-4360, 2189-7182
- Year and Date
  2021-09-30
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K04029
[Journal Article] The dynamics of dual-magma-chamber system during volcanic eruptions inferred from physical modeling2021
- Author(s)
  Kozono Tomofumi
- Journal Title
  
  Earth, Planets and Space
  
  Volume: 73 Issue: 1 Pages: 103-103
- DOI
  10.1186/s40623-021-01421-4
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18H01296, KAKENHI-PROJECT-19K04029
[Journal Article] Characteristics of tephra fall from eruptions at Sakurajima volcano, revealed by optical disdrometer measurements2019
- Author(s)
  Kozono, T., M. Iguchi, T. Miwa, M. Maki, T. Maesaka, D. Miki
- Journal Title
  
  Bulletin of Volcanology
  
  Volume: 81 Issue: 7 Pages: 41-41
- DOI
  10.1007/s00445-019-1300-2
- NAID
  130007609784
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K04029, KAKENHI-PROJECT-17H02063, KAKENHI-PROJECT-16H06348
[Journal Article] Silicic lava effusion controlled by the transition from viscous magma flow to friction controlled flow2017
- Author(s)
  Satoshi Okumura, Tomofumi Kozono
- Journal Title
  
  Geophysical Research Letters
  
  Volume: 44 Issue: 8 Pages: 3608-3614
- DOI
  10.1002/2017gl072875
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H06348, KAKENHI-PROJECT-15H03714, KAKENHI-PROJECT-15K17741
[Journal Article] Numerical assessment of the potential for future limnic eruptions at Lakes Nyos and Monoun, Cameroon, based on regular monitoring data2016
- Author(s)
  Kozono, T., Kusakabe, M., Yoshida, Y., Ntchantcho, R., Ohba, T., Tanyileke, G., and Hell, J.
- Journal Title
  
  Geol. Soc. London Special Publication (Geochemistry and Geophysics of Active Volcanic Lakes)
  
  Volume: 437 Issue: 1 Pages: 1-13
- DOI
  10.1144/sp437.8
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17741
[Journal Article] From Magma Chamber to Eruption Cloud:Observations and Mathematical Model2016
- Author(s)
  小園誠史
- Journal Title
  
  BULLETIN OF THE VOLCANOLOGICAL SOCIETY OF JAPAN
  
  Volume: 61 Issue: 2 Pages: 295-310
- DOI
  10.18940/kazan.61.2_295
- NAID
  130006783537
- ISSN
  0453-4360, 2189-7182
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-24244069
[Journal Article] High-resolution modeling of atmospheric dispersion of dense gas using TWODEE-2.1: application to the 1986 Lake Nyos limnic eruption (Discussion paper)2016
- Author(s)
  Folch, A., Barcons, J., Kozono, T., and Costa, A.
- Journal Title
  
  Natural Hazards and Earth System Science
  
  Volume: －
- DOI
  10.5194/nhess-2016-343
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17741
[Journal Article] 火道流モデルの構築による噴火機構に関する研究2016
- Author(s)
  小園誠史
- Journal Title
  
  火山
  
  Volume: 61 Pages: 295-310
- NAID
  110009807393
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-15K17741
[Journal Article] Preliminary Results of Weather Radar Observations of Sakurajima Volcanic Smoke2016
- Author(s)
  Maki, M., Iguchi, M., Maesaka, T., Miwa, T., Tanada, T., Kozono, T., Momotani, T., Yamaji, A. and Kakimoto, I.
- Journal Title
  
  Journal of Disaster Research
  
  Volume: 11:1 Pages: 15-30
- NAID
  130007673555
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24244069
[Journal Article] 火道流モデルの構築による噴火機構に関する研究2016
- Author(s)
  小園誠史
- Journal Title
  
  火山
  
  Volume: 61 Pages: 295-310
- NAID
  110009807393
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16H06348
[Journal Article] Weather Radar Observations of Sakurajima Volcanic Smoke2016
- Author(s)
  Maki, M., M. Iguchi, T. Maesaka, T. Miwa, T. Tanada, T. Kozono, T. Momotani, A. Yamaji, and I. Kakimoto
- Journal Title
  
  J. Disast. Res.
  
  Volume: 11 Pages: 15-30
- NAID
  120005741168
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-24244069
[Journal Article] 桜島火山におけるパーシベルによる降下火山灰の観測2015
- Author(s)
  小園誠史・三輪学央・眞木雅之・前坂剛・味喜大介・井口正人
- Journal Title
  
  京都大学防災研究所年報
  
  Volume: 58 Pages: 86-90
- NAID
  120005741167
- Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24244069
[Journal Article] パーシベルを用いた桜島産火山噴出物の落下速度に関する実験的測定2015
- Author(s)
  三輪学央・真木雅之・小園誠史・藤田英輔・棚田俊收・井口正人
- Journal Title
  
  京都大学防災研究所年報
  
  Volume: 58 Pages: 91-94
- NAID
  120005741166
- Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24244069
[Journal Article] 気象レーダによる桜島火山噴煙の観測2015
- Author(s)
  真木雅之・井口正人・藤田英輔・三輪学央・前坂剛・出世ゆかり・小園誠史・桃谷哲也・山路昭彦
- Journal Title
  
  京都大学防災研究所年報
  
  Volume: 58 Pages: 76-85
- NAID
  120005741168
- Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24244069
[Journal Article] Correlation between magma chamber deflation and eruption cloud height during the 2011 Shinmoe-dake eruptions2014
- Author(s)
  Tomofumi Kozono, Hideki Ueda, Toshiki Shimbori, Keiichi Fukui
- Journal Title
  
  Earth, Planets and Space
  
  Volume: 66:139 Issue: 1
- DOI
  10.1186/s40623-014-0139-1
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-24244069
[Journal Article] Magma discharge variations during the 2011 eruptions of Shinmoe-dake volcano, Japan, revealed by geodetic and satellite observations2013
- Author(s)
  T. Kozono, H. Ueda, T. Ozawa, T. Koyaguchi, E. Fujita, A. Tomiya and Y. J. Suzuki
- Journal Title
  
  Bulletin of Volcanology
  
  Volume: 75 Issue: 3 Pages: 695-707
- DOI
  10.1007/s00445-013-0695-4
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540564, KAKENHI-PROJECT-24244069
[Journal Article] Temporal variation of the Shinmoe-dake crater in the 2011 eruption revealed by spaceborne SAR observations2013
- Author(s)
  T. Ozawa, T. Kozono
- Journal Title
  
  Earth Planets Space
  
  Volume: 65 Issue: 6 Pages: 527-537
- DOI
  10.5047/eps.2013.05.004
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24244069
[Journal Article] Crustal deformation associated with the 2011 Shinmoe-dake eruption as observed by tiltmeters and GPS2013
- Author(s)
  H. Ueda, T. Kozono, E. Fujita, Y. Kohno, M. Nagai, Y. Miyagi, T. Tanada
- Journal Title
  
  Earth Planets Space
  
  Volume: 65 Issue: 6 Pages: 517-525
- DOI
  10.5047/eps.2013.03.001
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24244069
[Journal Article] Quantitative volcanic ash estimation by operational weather radar2012
- Author(s)
  M. Maki, T. Maesaka, T. Kozono, M. Nagai, R. Furukawa, S. Nakada, T. Koshida, H. Takenaka
- Journal Title
  
  Proceedings of the 9th International Symposium on Tropospheric Profiling, L'Aquila, Italy
  
  Volume: -
- Data Source
  KAKENHI-PROJECT-24244069
[Journal Article] 火山噴火のダイナミクス2011
- Author(s)
  小屋口剛博, 鈴木雄治郎, 小園誠史
- Journal Title
  
  ながれ
  
  Volume: 30 Pages: 317-324
- NAID
  110008722921
- Data Source
  KAKENHI-PROJECT-21740322
[Journal Article] 火山噴火のダイナミクス2011
- Author(s)
  小屋口剛博,鈴木雄治郎,小園誠史
- Journal Title
  
  ながれ
  
  Volume: 30巻 Pages: 317-324
- NAID
  110008722921
- Data Source
  KAKENHI-PROJECT-21740322
[Journal Article] A simple formula for calculating porosity of magma in volcanic conduits during dome-forming eruptions2010
- Author(s)
  T.Kozono, T.Koyaguchi
- Journal Title
  
  Earth Planets Space
  
  Volume: 62 Pages: 483-488
- NAID
  10029016714
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21740322
[Journal Article] Effects of the crater on eruption column dynamics2010
- Author(s)
  T. Koyaguchi, Y. J. Suzuki and T. Kozono
- Journal Title
  
  Journal of Geophysical Research
  
  Volume: vol.115 Issue: B7
- DOI
  10.1029/2009jb007146
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340123, KAKENHI-PROJECT-21740322
[Journal Article] ミューオグラフィーによる巨大物体の密度分布可視化およびその火山噴火における火道内気液二相流解析への応用2010
- Author(s)
  小園誠史,田中宏幸,小屋口剛博
- Journal Title
  
  混相流
  
  Volume: 24巻 Pages: 45-56
- NAID
  10026131063
- URL
  http://ci.nii.ac.jp/naid/10026131063
- Data Source
  KAKENHI-PROJECT-21740322
[Journal Article] A simple formula for calculating porosity of magma in volcanic conduits during dome-forming eruptions2010
- Author(s)
  T. Kozono, T. Koyaguchi
- Journal Title
  
  Earth, Planets and Space
  
  Volume: 62巻 Pages: 483-488
- NAID
  10029016714
- URL
  http://www.terrapub.co.jp/journals/EPS/pdf/free/2010/62050483.pdf
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21740322
[Journal Article] Effects of the crater on eruption column dynamics2010
- Author(s)
  T.Koyaguchi, Y.J.Suzuki T.Kozono
- Journal Title
  
  Journal of Geophysical Research
  
  Volume: 115
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21740322
[Journal Article] Ascending seismic source during an explosive eruption at Tungurahua volcano, Ecuador2010
- Author(s)
  H.Kumagai, P.Placios, M.Ruiz, H.Yepes T.Kozono
- Journal Title
  
  Geophysical Research Letters
  
  Volume: 38
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21740322
[Journal Article] ミューオグラフィーによる巨大物体の密度分布可視化およびその火山噴火における火道内気液二相流解析への応用2010
- Author(s)
  小園誠史, 田中宏幸, 小屋口剛博
- Journal Title
  
  混相流 24巻
  
  Pages: 45-56
- NAID
  10026131063
- Data Source
  KAKENHI-PROJECT-21740322
[Journal Article] Effects of relative motion between gas and liquid on 1-dimensional steady flow in silicic volcanic conduits: 1. An analytical method2009
- Author(s)
  T. Kozono, T. Koyaguchi
- Journal Title
  
  Journal of Volcanology and Geothermal Research 180
  
  Pages: 21-36
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18340130
[Journal Article] Effects of relative motion between gas and liquid on 1-dimensional steady flow in silicic volcanic conduits: 2. Origin of diversity of eruption styles2009
- Author(s)
  T. Kozono, T. Koyaguchi
- Journal Title
  
  Journal of Volcanology and Geothermal Research 180
  
  Pages: 37-49
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18340130
[Journal Article] Effects of relative motion between gas and liquid on 1-dimensional steady flow in silicic volcanic conduits : 2. Origin of diversity of eruption styles2009
- Author(s)
  T. Kozono, T. Koyaguchi
- Journal Title
  
  Journal of Volcanology and Geothermal Research 180
  
  Pages: 37-49
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18340130
[Journal Article] Effects of relative motion between gas and liquid on 1-dimensional steady flow in silicic volcanic conduits : 1. An analytical method2009
- Author(s)
  T. Kozono, T. Koyaguchi
- Journal Title
  
  Journal of Volcanology and Geothermal Research 180
  
  Pages: 21-36
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18340130
[Journal Article] A simple formula for calculating porosity of magma in volcanic conduits during dome-forming eruptions
- Author(s)
  小園誠史, 小屋口剛博
- Journal Title
  
  Earth, Planets and Space (in press)
- NAID
  10029016714
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21740322
[Journal Article] Effects of gas escape and crystallization on the complexity of conduit flow dynamics during lava dome eruptions
- Author(s)
  T. Kozono, T. Koyaguchi
- Journal Title
  
  Journal of Geophysical Research
  
  Volume: (掲載決定)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21740322
[Journal Article] Effects of the crater on eruption column dymanics
- Author(s)
  T.Koyaguchi, Y.J.Suzuki, T.Kozono
- Journal Title
  
  Journal of Geophysical Research (in press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] Magma pressurization in conduit before Vulcanian eruptions at Sakurajima volcano inferred from conduit flow modeling2024
- Author(s)
  T. Kozono, T. Nishimura, A. Matsumoto, M. Nakagawa, M. Iguchi, T. Miwa
- Organizer
  Cities on Volcanoes 12
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K03535
[Presentation] Magma pressurization in conduit before Vulcanian eruptions at Sakurajima volcano inferred from conduit flow modeling2024
- Author(s)
  T. Kozono, T. Nishimura, A. Matsumoto, M. Nakagawa, M. Iguchi, T. Miwa
- Organizer
  Cities on Volcanoes 12（グアテマラ・アンティグア）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K22589
[Presentation] Petrological Constraints on the Magma Fragmentation Pressure of the 1707 Hoei eruption of the Fuji Volcano and Inferred Eruption Dynamics2023
- Author(s)
  Kyungmin Kim, Michihiko Nakamura, Tomofumi Kozono, Mitsuhiro Yoshimoto
- Organizer
  International Association of Volcanology and Chemistry of the Earth's Interior (IAVCEI) Scientific Assembly 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06348
[Presentation] 桜島ブルカノ式噴火前における火道内増圧過程―火道流モデルによる制約―2023
- Author(s)
  小園誠史・西村太志・松本亜希子・中川光弘・井口正人・三輪学央
- Organizer
  日本火山学会2023年度秋季大会
- Data Source
  KAKENHI-PROJECT-23K22589
[Presentation] DAS 観測による桜島の爆発地震の解析2023
- Author(s)
  西村太志・田口貴美子・中原　恒・畑　誠斗中道治久・高橋龍平・江本賢太郎・濱中　悟小園誠史・長妻　努・村田健史・菊田和孝
- Organizer
  日本火山学会2023年度秋季大会
- Data Source
  KAKENHI-PROJECT-23K22589
[Presentation] 桜島1914 年プリニー式噴火のマグマダイナミクス ―噴煙・火道流モデルによる制約―2023
- Author(s)
  土屋彰登・小園誠史・奥村聡
- Organizer
  日本火山学会2023年秋季大会
- Data Source
  KAKENHI-PROJECT-22H00161
[Presentation] 桜島ブルカノ式噴火前における火道内増圧過程―火道流モデルによる制約―2023
- Author(s)
  小園誠史, 西村太志, 松本亜希子, 中川光弘, 井口正人, 三輪学央
- Organizer
  日本火山学会2023年度秋季大会
- Data Source
  KAKENHI-PROJECT-23K03535
[Presentation] 桜島大正噴火における火道流のダイナミクスーマグマ物性と火道形状の影響ー2022
- Author(s)
  土屋彰登・小園誠史・奥村聡
- Organizer
  日本地球惑星科学連合2022年大会
- Data Source
  KAKENHI-PROJECT-19K04029
[Presentation] 火道形状が伊豆大島1986年サブプリニー式噴火のダイナミクスに与える効果2022
- Author(s)
  小園誠史・石橋秀巳・奥村聡・三輪学央
- Organizer
  日本地球惑星科学連合2022年大会
- Data Source
  KAKENHI-PROJECT-19K04029
[Presentation] 桜島大正噴火における火道流のダイナミクスーマグマ物性と火道形状の影響ー2022
- Author(s)
  土屋彰登, 小園誠史, 奥村聡
- Organizer
  JpGU2022
- Data Source
  KAKENHI-PROJECT-22H00161
[Presentation] 安山岩質マグマによる溶岩流出噴火の火道流ダイナミクスマグマ物性の影響2022
- Author(s)
  土屋彰登, 小園誠史, 奥村聡
- Organizer
  火山学会2022年秋季大会
- Data Source
  KAKENHI-PROJECT-22H00161
[Presentation] 火道形状が伊豆大島1986年サブプリニー式噴火のダイナミクスに与える効果2022
- Author(s)
  小園誠史, 石橋秀巳, 奥村聡, 三輪学央
- Organizer
  JpGU2022
- Data Source
  KAKENHI-PROJECT-22H00161
[Presentation] 測地学的体積変化量と噴出マグマ体積に基づくマグマ蓄積条件への制約―2011, 2018年霧島山新燃岳噴火への適用―2022
- Author(s)
  小園誠史・上田英樹・小澤拓・小屋口剛博・山崎雅
- Organizer
  日本火山学会2022年秋季大会
- Data Source
  KAKENHI-PROJECT-19K04029
[Presentation] 安山岩質マグマによる溶岩流出噴火の火道流ダイナミクス─マグマ物性の影響─2022
- Author(s)
  土屋彰登・小園誠史・奥村聡
- Organizer
  日本火山学会2022年秋季大会
- Data Source
  KAKENHI-PROJECT-19K04029
[Presentation] マグマ破砕条件に基づく火道内マグマ物性への制約 ―2011年霧島山新燃岳噴火への適用―2021
- Author(s)
  小園誠史・奥村聡
- Organizer
  2021年度日本火山学会秋季大会
- Data Source
  KAKENHI-PROJECT-18H01296
[Presentation] マグマ破砕条件に基づく火道内マグマ物性への制約―2011年霧島山新燃岳噴火への適用―2021
- Author(s)
  小園誠史・奥村聡
- Organizer
  日本火山学会2021年秋季大会
- Data Source
  KAKENHI-PROJECT-19K04029
[Presentation] プラグ形成を伴う火道流のダイナミクスが噴火前の地殻変動過程に与える効果2021
- Author(s)
  小園誠史・松野千裕
- Organizer
  日本地球惑星科学連合2021年大会
- Data Source
  KAKENHI-PROJECT-19K04029
[Presentation] Effects of equilibrium crystallization on conduit flow dynamics during the 1986 eruption at Izu-Oshima volcano2020
- Author(s)
  Kozono, T., H. Ishibashi, S. Okumura, and T. Miwa
- Organizer
  JpGU-AGU Joint Meeting 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04029
[Presentation] Petrological Constraints on the Magma Fragmentation Pressure on the Hoei Eruption (AD 1707) of Fuji Volcano - Implications for the dynamics of Basaltic Plinian Eruptions2020
- Author(s)
  キムキョンミン・中村美千彦・小園誠史・吉本光宏
- Organizer
  JpGU-AGU Joint Meeting 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06348
[Presentation] 連結する２つのマグマ溜まりにおける噴火中のマグマダイナミクス2020
- Author(s)
  小園誠史
- Organizer
  日本火山学会2020年度秋季大会
- Data Source
  KAKENHI-PROJECT-19K04029
[Presentation] Effects of equilibrium crystallization on conduit flow dynamics during the 1986 eruption at Izu-Oshima volcano2020
- Author(s)
  小園誠史、石橋秀巳、奥村聡、三輪学
- Organizer
  JpGU2020
- Data Source
  KAKENHI-PROJECT-18H01296
[Presentation] Petrological Constraints on the Magma Fragmentation Pressure on the Hoei Eruption (AD 1707) of Fuji Volcano - Implications for the dynamics of Basaltic Plinian Eruptions2020
- Author(s)
  キムキョンミン、中村美千彦、小園誠史、吉本光宏
- Organizer
  日本地球惑星科学連合大会2020
- Data Source
  KAKENHI-PROJECT-16H06348
[Presentation] 玄武岩マグマ噴火の準備過程に関する１次元火道流モデルの数値的研究2019
- Author(s)
  松野千裕、小園誠史
- Organizer
  2019年度日本火山学会秋季大会
- Data Source
  KAKENHI-PROJECT-16H06348
[Presentation] Petrological, experimental, and theoretical studies of the sub Plinian eruptions during the 2011 Shinmoedake (Kirishima Volcano, Japan) eruption2019
- Author(s)
  Satoshi Okumura, Tomofumi Kozono, Hans Keppler, Akihiko Tomiya, and Masashi Ushioda
- Organizer
  IUGG2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01296
[Presentation] 霧島山新燃岳における2011, 2018年噴火間のマグマ蓄積条件の変化2019
- Author(s)
  小園誠史・上田英樹・小澤拓・小屋口剛博・山崎　雅
- Organizer
  日本火山学会2019年度秋季大会
- Data Source
  KAKENHI-PROJECT-18H01296
[Presentation] 玄武岩マグマ噴火の準備過程に関する１次元火道流モデルの数値的研究2019
- Author(s)
  松野千裕・小園誠史
- Organizer
  2019年度日本火山学会秋季大会
- Data Source
  KAKENHI-PROJECT-19K04029
[Presentation] 富士宝永噴火のマグマ破砕圧力に対する岩石学的制約：玄武岩質プリニー式噴火のダイナミクスへの応用2019
- Author(s)
  Kyungmin Kim、中村美千彦、小園誠史、吉本充宏
- Organizer
  日本火山学会2019年
- Data Source
  KAKENHI-PROJECT-16H06348
[Presentation] 霧島山新燃岳における2011, 2018年噴火間のマグマ蓄積条件の変化2019
- Author(s)
  小園誠史・上田英樹・小澤拓・小屋口剛博・山崎　雅
- Organizer
  2019年度日本火山学会秋季大会
- Data Source
  KAKENHI-PROJECT-19K04029
[Presentation] 霧島山新燃岳における2011, 2018年噴火間のマグマ蓄積条件の変化2019
- Author(s)
  小園誠史、上田英樹、小澤拓、小屋口剛博、山崎雅
- Organizer
  2019年度日本火山学会秋季大会
- Data Source
  KAKENHI-PROJECT-16H06348
[Presentation] Effects of conduit pressurization during eruption transition on crustal deformation2018
- Author(s)
  T. Kozono and T. Koyaghuchi
- Organizer
  日本地球惑星科学連合大会 2018年大会
- Invited
- Data Source
  KAKENHI-PROJECT-18H01296
[Presentation] Effects of conduit pressurization during eruption transition on crustal deformation2018
- Author(s)
  Kozono, T., and Koyaguchi, T.
- Organizer
  JpGU-AGU Joint Meeting 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17741
[Presentation] Effects of conduit pressurization during eruption transition on crustal deformation2018
- Author(s)
  T. Kozono、T. Koyaguchi
- Organizer
  JpGU-AGU Joint Meeting 2018
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06348
[Presentation] The dynamics of the 2011 Kirishima-Shinmoe-dake eruptions, Japan, revealed by tiltmeter, satellite, and weather radar observations2017
- Author(s)
  Kozono, T., H. Ueda, T. Ozawa, T. Koyaguchi, E. Fujita, A. Tomiya, and Y.J. Suzuki
- Organizer
  IAVCEI Scientific Assembly
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24244069
[Presentation] Conduit flow dynamics during high-flux lava effusion events at Sakurajima volcano, Japan2017
- Author(s)
  T. Kozono
- Organizer
  JpGU-AGU Joint Meeting 2017
- Place of Presentation
  幕張メッセ（千葉県・千葉市）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17741
[Presentation] Lava effusion modeling by a conduit flow model coupled with the brittle-ductile transition of magma2017
- Author(s)
  Satoshi Okumura, Tomofumi Kozono
- Organizer
  JpGU-AGU Joint Meeting 2017
- Data Source
  KAKENHI-PROJECT-15H03714
[Presentation] What can we learn by inverting monitoring data from explosive eruptions? Insights from a fast, physics-based eruption model2017
- Author(s)
  Anderson, K. R., T. Koyaguchi, and T. Kozono
- Organizer
  IAVCEI Scientific Assembly
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24244069
[Presentation] The dynamics of the 2011 Kirishima-Shinmoe-dake eruptions、 Japan、 revealed by tiltmeter、 satellite、 and weather radar observations2017
- Author(s)
  T. Kozono、H.Ueda、T. Ozawa、T. Koyaguchi、 E. Fujita、 A. Tomiya、Y.J. Suzuki
- Organizer
  IAVCEI General Assembly 2017
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06348
[Presentation] Bayesian estimation of analytical conduit-flow model parameters from magma discharge rate observed during explosive eruptions.2017
- Author(s)
  Koyaguchi, T., K. R. Anderson, and T. Kozono
- Organizer
  AGU Fall meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24244069
[Presentation] 地下・地上現象の同時観測による噴火ダイナミクスの理解2017
- Author(s)
  小園誠史
- Organizer
  日本火山学会2017年秋季大会
- Data Source
  KAKENHI-PROJECT-24244069
[Presentation] 地下・地上現象の同時観測による噴火ダイナミクスの理解2017
- Author(s)
  小園誠史
- Organizer
  日本火山学会2017年秋季大会
- Data Source
  KAKENHI-PROJECT-16H06348
[Presentation] 地下・地上現象の同時観測による噴火ダイナミクスの理解2017
- Author(s)
  小園誠史
- Organizer
  日本火山学会2017年秋季大会
- Data Source
  KAKENHI-PROJECT-15K17741
[Presentation] Determination of conduit-flow model parameters based on inverse analysis of ground deformation and mass eruption rate data: the effects of mathematical structure of the conduit flow model2017
- Author(s)
  Koyaguchi, T., K. R. Anderson, and T. Kozono
- Organizer
  IAVCEI Scientific Assembly
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24244069
[Presentation] Conduit flow dynamics during high-flux lava effusion events at Sakurajima volcano、 Japan2017
- Author(s)
  T. Kozono
- Organizer
  JpGU-AGU Joint Meeting 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06348
[Presentation] The dynamics of the 2011 Kirishima-Shinmoe-dake eruptions, Japan, revealed by tiltmeter, satellite, and weather radar observations2017
- Author(s)
  Kozono, T., Ueda, H., Ozawa, T., Koyaguchi, T., Fujita, E., Tomiya, A., and Suzuki, Y.J.
- Organizer
  IAVCEI General Assembly 2017
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17741
[Presentation] 脱ガスによるマグマ密度変化を考慮した火道流の力学系2016
- Author(s)
  小園誠史、小屋口剛博
- Organizer
  日本地球惑星科学連合2016年大会
- Data Source
  KAKENHI-PROJECT-16H06348
[Presentation] 噴火遷移中の火道・マグマ溜まりの圧力変化がもたらす地殻変動2016
- Author(s)
  小園誠史
- Organizer
  日本火山学会2016年秋季大会
- Place of Presentation
  富士吉田市民会館（山梨県・富士吉田市）
- Data Source
  KAKENHI-PROJECT-15K17741
[Presentation] 火山噴出物解析と地球物理観測のカップリング：新燃岳２０１１年噴火の例2016
- Author(s)
  奥村聡, 小園誠史, 小屋口剛博, 長井雅史
- Organizer
  日本地球惑星科学連合2016年大会
- Place of Presentation
  幕張メッセ（千葉県・千葉市）
- Data Source
  KAKENHI-PROJECT-15K17741
[Presentation] マグマ供給・噴出系モデルと観測データに基づく噴火推移予測の数理2016
- Author(s)
  小屋口剛博, 小園誠史
- Organizer
  日本地球惑星科学連合2016年大会
- Place of Presentation
  幕張メッセ（千葉県・千葉市）
- Data Source
  KAKENHI-PROJECT-15K17741
[Presentation] 脱ガスによるマグマ密度変化を考慮した火道流の力学系2016
- Author(s)
  小園誠史, 小屋口剛博
- Organizer
  日本地球惑星科学連合2016年大会
- Place of Presentation
  幕張メッセ（千葉県・千葉市）
- Data Source
  KAKENHI-PROJECT-15K17741
[Presentation] 噴火遷移中の火道・マグマ溜まりの圧力変化がもたらす地殻変動2016
- Author(s)
  小園誠史
- Organizer
  日本火山学会2016年秋季大会
- Data Source
  KAKENHI-PROJECT-16H06348
[Presentation] 火山噴出物解析と地球物理観測のカップリング：新燃岳２０１１年噴火の例2016
- Author(s)
  奥村聡・小園誠史・小屋口剛博・長井雅史
- Organizer
  日本地球惑星科学連合2016年大会
- Data Source
  KAKENHI-PROJECT-24244069
[Presentation] マグマ供給・噴出系モデルと観測データに基づく噴火推移予測の数理2016
- Author(s)
  小屋口剛博・小園誠史
- Organizer
  日本地球惑星科学連合2016年大会
- Data Source
  KAKENHI-PROJECT-24244069
[Presentation] 奥村聡・小園誠史・小屋口剛博・長井雅史2016
- Author(s)
  奥村聡・小園誠史・小屋口剛博・長井雅史
- Organizer
  日本地球惑星科学連合大会 2016年大会
- Place of Presentation
  千葉
- Year and Date
  2016-05-22
- Data Source
  KAKENHI-PROJECT-15H03714
[Presentation] Correlation between magma chamber deflation and eruption cloud height during the 2011 Kirishima-Shinmoe-dake eruptions2015
- Author(s)
  Kozono, T., Ueda, H., Shimbori, T., and Fukui, K.
- Organizer
  IUGG 2015
- Place of Presentation
  Prague, Czech
- Year and Date
  2015-06-22
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H03714
[Presentation] 脱ガスによるマグマ密度変化を考慮した火道流の力学系モデル開発2015
- Author(s)
  小園誠史，小屋口剛博
- Organizer
  2015年度地震研共同利用研究集会「火山現象のダイナミクス・素過程研究」
- Place of Presentation
  東京大学地震研究所（東京都・文京区）
- Year and Date
  2015-12-21
- Data Source
  KAKENHI-PROJECT-15K17741
[Presentation] 桜島火山におけるパーシベルによる降下火山灰の観測2015
- Author(s)
  小園誠史・三輪学央・眞木雅之・前坂剛・味喜大介・井口正人
- Organizer
  日本火山学会秋季大会2015
- Place of Presentation
  富山大学（富山県富山市）
- Year and Date
  2015-09-27
- Data Source
  KAKENHI-PROJECT-24244069
[Presentation] Correlation between magma chamber deflation and eruption cloud height during the 2011 Kirishima-Shinmoe-dake eruptions2015
- Author(s)
  Kozono, T., Ueda, H., Shimbori, T. and Fukui, K.
- Organizer
  26th IUGG general assembly
- Place of Presentation
  Prague, Czech Republic
- Year and Date
  2015-06-22
- Invited
- Data Source
  KAKENHI-PROJECT-24244069
[Presentation] Correlation between magma chamber deflation and eruption cloud height during the 2011 Kirishima-Shinmoe-dake eruptions2015
- Author(s)
  Kozono, T., Ueda, H., Shimbori, T., and Fukui, K.
- Organizer
  The 26th General Assembly of the International Union of Geodesy and Geophysics 2015
- Place of Presentation
  プラハ（チェコ）
- Year and Date
  2015-06-29
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17741
[Presentation] Polarimetric radar observations of volcanic eruptions2013
- Author(s)
  M. Maki, T. Maesaka, T. Kozono
- Organizer
  国際火山学地球内部化学協会協会(IAVCEI)2013年学術総会
- Place of Presentation
  かごしま県民交流センター（鹿児島市）
- Data Source
  KAKENHI-PROJECT-24244069
[Presentation] 霧島山新燃岳2011年サブプリニー式噴火における火道流のダイナミクス2013
- Author(s)
  小園誠史・上田英樹・長井雅史
- Organizer
  日本地球惑星科学連合2013年大会
- Place of Presentation
  幕張メッセ（千葉市）
- Data Source
  KAKENHI-PROJECT-24244069
[Presentation] Effects of gas escape and crystallization on the complexity of conduit flow dynamics during lava dome eruptions2013
- Author(s)
  T. Kozono, T. Koyaguchi
- Organizer
  国際火山学地球内部化学協会協会(IAVCEI)2013年学術総会
- Place of Presentation
  かごしま県民交流センター（鹿児島市）
- Data Source
  KAKENHI-PROJECT-24244069
[Presentation] Effects of gas escape and crystallization on a transition from a stable lava-dome to an explosive eruption2013
- Author(s)
  T. Kozono, T. Koyaguchi
- Organizer
  アメリカ地球物理学連合（AGU）2013年秋季大会
- Place of Presentation
  モスコーニセンター（サンフランシスコ）
- Invited
- Data Source
  KAKENHI-PROJECT-24244069
[Presentation] Quantitative Ash Estimation by Operational Weather Radar2013
- Author(s)
  M. Maki, T. Maesaka, T. Kozono, M. Nagai, R. Furukawa, S. Nakada
- Organizer
  国際シンポジウム「地球科学の挑戦」(ISEC)
- Place of Presentation
  京都大学宇治おうばくプラザ
- Data Source
  KAKENHI-PROJECT-24244069
[Presentation] 気象レーダによる火山噴火監視の可能性－ 2011年1月～3月の霧島新燃岳の噴火事例解析結果－2012
- Author(s)
  眞木雅之・前坂剛・小園誠史・長井雅史・古川竜太・中田節也・越田智喜・武中英好
- Organizer
  日本地球惑星科学連合2012年大会
- Place of Presentation
  幕張メッセ（千葉市）
- Data Source
  KAKENHI-PROJECT-24244069
[Presentation] Magma discharge variations during the 2011 eruptions of Shinmoe-dake volcano, Japan, revealed by geodetic and satellite observations2012
- Author(s)
  T. Kozono, H. Ueda, T. Ozawa, T. Koyaguchi, E. Fujita, A. Tomiya, Y. J. Suzuki
- Organizer
  アメリカ地球物理学連合（AGU）2012年秋季大会
- Place of Presentation
  モスコーニセンター（サンフランシスコ）
- Data Source
  KAKENHI-PROJECT-24244069
[Presentation] 脱ガスと結晶化が溶岩ドームから爆発的噴火への遷移過程に与える影響2012
- Author(s)
  小園誠史,小屋口剛博
- Organizer
  日本地球惑星科学連合2012年大会
- Place of Presentation
  幕張メッセ・千葉
- Year and Date
  2012-05-20
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] 傾斜変動データとSAR衛星画像に基づく2011年霧島山新燃岳噴火におけるマグマ噴出過程の把握2012
- Author(s)
  小園誠史・上田英樹・小澤拓・小屋口剛博・藤田英輔・東宮昭彦・鈴木雄治郎
- Organizer
  日本火山学会2012年秋季大会
- Place of Presentation
  エコールみよた（長野県御代田町）
- Data Source
  KAKENHI-PROJECT-24244069
[Presentation] 有限要素法による地震・火山噴火連動性評価:2011/3/15静岡県東部地震の富士山への影響2011
- Author(s)
  藤田英輔, 河野裕希, 小園誠史, 上田英樹, 吉岡祥一, 戸田則雄, 菊池愛子, 井田喜明
- Organizer
  日本火山学会2011年秋季大会
- Place of Presentation
  大雪クリスタルホール・北海道旭川
- Year and Date
  2011-10-04
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] Effects of gas escape and crystallization on the complexity of conduit flow dynamics during lava dome eruptions2011
- Author(s)
  T. Kozono, T. Koyaguchi
- Organizer
  International Workshop on High Energy Geophysics
- Place of Presentation
  Happo-en, Tokyo
- Year and Date
  2011-10-27
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] Effects of lateral gas escape on transitions from lava dome eruptions to explosive eruptions2011
- Author(s)
  T. Kozono, T. Koyaguchi
- Organizer
  IUGG 2011
- Place of Presentation
  Melbourne, Australia
- Year and Date
  2011-07-06
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] Effects of lateral gas escape on transitions from lava dome eruptions to explosive eruptions2011
- Author(s)
  T.Kozono, T.Koyaguchi
- Organizer
  IUGG General Assembly 2011
- Place of Presentation
  Melbourne, Australia
- Year and Date
  2011-07-06
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] 横方向脱ガスが溶岩ドーム噴火から爆発的噴火への遷移過程に与える効果2011
- Author(s)
  小園誠史,小屋口剛博
- 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
- Year and Date
  2011-05-24
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] 2011年3月15日静岡県東部で発生した地震(Mjma6.4)による富士山マグマ溜まりへの影響評価2011
- Author(s)
  藤田英輔, 小園誠史, 上田英樹, 小澤拓, 吉岡祥一, 戸田則雄, 菊池愛子, 井田喜明
- 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
- Year and Date
  2011-05-27
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] 霧島山新燃岳における火山噴煙のPIV解析2011
- Author(s)
  小園誠史, 瀧本浩史, 鵜川元雄, 藤田英輔, 實渕哲也, 小屋口剛博, 石峯康浩
- Organizer
  日本火山学会2011年秋季大会
- Place of Presentation
  大雪クリスタルホール・北海道旭川
- Year and Date
  2011-10-02
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] Effects of gas escape and crystallization on the complexity of conduit flow dynamics during lava dome eruptions2011
- Author(s)
  T.Kozono, T.Koyaguchi
- Organizer
  International Workshop on High Energy Geophysics
- Place of Presentation
  八芳園・東京
- Year and Date
  2011-10-27
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] 霧島山新燃岳における火山噴煙のPIV解析2011
- Author(s)
  小園誠史,瀧本浩史,鵜川元雄,藤田英輔,實渕哲也,小屋口剛博,石峯康浩
- Organizer
  日本火山学会2010年秋季大会
- Place of Presentation
  旭川市大雪クリスタルホール
- Year and Date
  2011-10-02
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] 傾斜変動データに基づく2011年新燃岳噴火におけるマグマ噴出率の見積もり2011
- Author(s)
  小園誠史,上田英樹,小澤拓,小屋口剛博,藤田英輔,鵜川元雄,棚田俊收
- 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
- Year and Date
  2011-05-23
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] Effects of Vertical and Lateral Gas Escapes on Volatile Compositions, Magma Porosity and Pressure in Volcanic Conduits during Dome-forming Eruptions, Cities on Volcanoes2010
- Author(s)
  T. Kozono, T. Koyaguchi
- Place of Presentation
  Tenerife
- Year and Date
  2010-05-31
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] Compaction of silicic gas-rich magma during lava dome eruptions2010
- Author(s)
  T.Koyaguchi, T.Kozono
- Organizer
  EGU General Assembly 2010
- Place of Presentation
  Vienna, Austria
- Year and Date
  2010-05-02
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] WOVOdatに準拠した火山統合データベースの構築2010
- Author(s)
  上田英樹,藤田英輔,小園誠史,實渕哲也,小澤拓,鵜川元雄
- Organizer
  日本地球惑星科学連合2010年大会
- Place of Presentation
  幕張メッセ・千葉
- Year and Date
  2010-05-25
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] Imaging density distribution of a big object by muography and its application to the analysis of gas-liquid two-phase flow in a conduit during volcanic eruption2010
- Author(s)
  小園誠史, 田中宏幸, 小屋口剛博
- Organizer
  3rd International Forum on High Energy Geophysics : Muon and Neutrino Radiography
- Place of Presentation
  東京・フォレスト本郷
- Year and Date
  2010-03-09
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] 溶岩流シミュレーション管理システム(RCM)の運用:桜島溶岩流ケーススタディ2010
- Author(s)
  藤田英輔,小園誠史,中村桃絵
- Organizer
  日本火山学会2010年秋季大会
- Place of Presentation
  京都大学
- Year and Date
  2010-10-11
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] Effects of gas exsolution and microlite crystallization on the complexity of conduit flow dynamics2010
- Author(s)
  T.Koyaguchi, T.Kozono
- Organizer
  AGU 2010 Fall Meeting
- Place of Presentation
  San Francisco, USA
- Year and Date
  2010-12-16
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] Coupled effects of vertical and lateral gas escapes on conduit flow dynamics and chemistry of volcanic gas during lava dome eruptions2010
- Author(s)
  T. Kozono, T. Koyaguchi
- Organizer
  AGU 2010 Fall Meeting
- Place of Presentation
  San Francisco, USA
- Year and Date
  2010-12-15
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] Effects of gas exsolution and microlite crystallization on the complexity of conduit flow dynamics during lava dome eruptions2010
- Author(s)
  T. Koyaguchi, T. Kozono
- Organizer
  AGU Fall meeting
- Place of Presentation
  San Francisco, USA
- Year and Date
  2010-12-16
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] 火山噴火パラメータのデータベース構築2010
- Author(s)
  小園誠史,藤田英輔,上田英樹
- Organizer
  日本火山学会2010年秋季大会
- Place of Presentation
  京都大学
- Year and Date
  2010-10-09
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] 縦方向・横方向の脱ガス過程が溶岩ドーム噴火における火道内の揮発成分組成・マグマ空隙率・圧力の分布に与える効果2010
- Author(s)
  小園誠史,小屋口剛博
- Organizer
  日本地球惑星科学連合2010年大会
- Place of Presentation
  幕張メッセ・千葉
- Year and Date
  2010-05-24
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] 薩摩硫黄島火山硫黄岳の火道浅部密度構造解析:3. 火道流モデルに基づく解析2009
- Author(s)
  小園誠史, 小屋口剛博, 田中宏幸, 平秀昭
- Organizer
  日本地球惑星科学連合2009年大会
- Place of Presentation
  千葉・幕張メッセ
- Year and Date
  2009-05-18
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] 縦方向脱ガスが溶岩ドーム噴火における火道中のマグマ空隙率分布に与える効果2009
- Author(s)
  小園誠史,小屋口剛博
- Organizer
  日本火山学会秋季大会
- Place of Presentation
  神奈川県生命の星・地球博物館
- Year and Date
  2009-10-11
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] 火道・噴煙統合モデルの構築に向けて(その2)火砕流の発生条件に対する火口形状の影響2009
- Author(s)
  小屋口剛博, 小園誠史, 鈴木雄治郎
- Organizer
  日本地球惑星科学連合2009年大会
- Place of Presentation
  千葉・幕張メッセ
- Year and Date
  2009-05-18
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] マグマの流量と粘性が溶岩ドーム噴火における火道中のマグマ空隙率変化に与える効果2009
- Author(s)
  小園誠史,小屋口剛博
- Organizer
  日本地球惑星科学連合2009年大会
- Place of Presentation
  幕張メッセ・千葉
- Year and Date
  2009-05-17
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] マグマの流量と粘性が溶岩ドーム噴火における火道中のマグマ空隙率変化に与える効果2009
- Author(s)
  小園誠史, 小屋口剛博
- Organizer
  日本地球惑星科学連合2009年大会
- Place of Presentation
  千葉・幕張メッセ
- Year and Date
  2009-05-17
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] Volcanic observation data and simulation database at NIED, Japan2009
- Author(s)
  E.Fujita, H.Ueda, T.Kozono
- Organizer
  American Geophysical Union Fall Meeting 2009
- Place of Presentation
  アメリカ・サンフランシスコ
- Year and Date
  2009-12-15
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] 縦方向脱ガスと横方向脱ガスが溶岩ドーム噴火における火道内のマグマ空隙率分布に与える効果2009
- Author(s)
  小園誠史, 小屋口剛博
- Organizer
  日本火山学会2009年秋季大会
- Place of Presentation
  神奈川・生命の星・地球博物館
- Year and Date
  2009-10-11
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] 薩摩硫黄島火山硫黄岳の火道浅部密度構造解析:3.火道流モデルに基づく解析2009
- Author(s)
  小園誠史,小屋口剛博,田中宏幸,平秀昭
- Organizer
  日本地球惑星科学連合2009年大会
- Place of Presentation
  幕張メッセ・千葉
- Year and Date
  2009-05-18
- Data Source
  KAKENHI-PROJECT-21740322
[Presentation] 溶岩ドーム噴火における火道中のマグマの空隙率変化2008
- Author(s)
  小園誠史, 小屋口剛博
- Organizer
  日本地球惑星科学連合2008年大会
- Place of Presentation
  千葉・幕張メッセ
- Year and Date
  2008-05-26
- Data Source
  KAKENHI-PROJECT-18340130
[Presentation] The relationship between sequence of eruption styles and evolution of magma chamber pressure during explosive volcanic eruptions2008
- Author(s)
  T. Koyaguchi, T. Kozono, Y.J. Suzuki
- Organizer
  IAVCEI (International Association of Volcanology and Chemistry of the Earth's Interior) General Assembly 2008
- Place of Presentation
  アイスランド・レイキャビク・アイスランド大学
- Year and Date
  2008-08-22
- Data Source
  KAKENHI-PROJECT-18340130
[Presentation] Effects of magma viscosity on transition between dome eruptions and explosive eruptions in silicic volcanism2008
- Author(s)
  T. Kozono , T. Koyaguchi
- Organizer
  IAVCEI (International Association of Volcanology and Chemistry of the Earth's Interior) General Assembly 2008
- Place of Presentation
  アイスランド・レイキャビク・アイスランド大学
- Year and Date
  2008-08-18
- Data Source
  KAKENHI-PROJECT-18340130
[Presentation] Effects of magma viscosity on transition between dome eruptiona and explosive eruptions in silicic volcanism2008
- Author(s)
  T. Kozono, T. Koyaguchi
- Organizer
  IAVCEI (International Association of Volcanology and Chemistry of the Earth's Interior) General Assembly 2008
- Place of Presentation
  アイスランド・レイキャビク・アイスランド大学
- Year and Date
  2008-08-18
- Data Source
  KAKENHI-PROJECT-18340130
[Presentation] 火道・噴煙統合モデルの構築に向けて(その1)火口における噴出条件とマグマ溜りの圧力の関係2008
- Author(s)
  小屋口剛博, 小園誠史, 鈴木雄治郎
- Organizer
  日本地球惑星科学連合2008年大会
- Place of Presentation
  千葉・幕張メッセ
- Year and Date
  2008-05-26
- Data Source
  KAKENHI-PROJECT-18340130
[Presentation] 気相・液相間の相対運動が一次元定常火道流に与える効果:噴火タイプの多様性の成因2007
- Author(s)
  小園誠史, 小屋口剛博
- Organizer
  日本地球惑星科学連合2007年大会
- Place of Presentation
  千葉, 幕張メッセ
- Year and Date
  2007-05-24
- Data Source
  KAKENHI-PROJECT-18340130
[Presentation] 気相・液相間の相対運動が一次元定常火道流に与える効果 : 噴火タイプの多様性の成因2007
- Author(s)
  小園誠史, 小屋口剛博
- Organizer
  日本地球惑星科学連合2007年大会
- Place of Presentation
  千葉・幕張メッセ
- Year and Date
  2007-05-24
- Data Source
  KAKENHI-PROJECT-18340130
[Presentation] 一次元定常火道流モデルの解析的研究 : 非爆発的噴火の存在条件2006
- Author(s)
  小園誠史, 小屋口剛博
- Organizer
  日本地球惑星科学連合2006年大会
- Place of Presentation
  千葉・幕張メッセ
- Year and Date
  2006-05-14
- Data Source
  KAKENHI-PROJECT-18340130
[Presentation] Kaバンドドップラレーダによる桜島噴煙観測
- Author(s)
  真木雅之、前坂剛、棚田俊收、小園誠史
- Organizer
  日本気象学会2014年度秋季大会
- Place of Presentation
  福岡国際会議場（福岡市）
- Year and Date
  2014-10-21 – 2014-10-23
- Data Source
  KAKENHI-PROJECT-24244069
[Presentation] 溶岩ドームから爆発的噴火への遷移条件
- Author(s)
  小園誠史, 小屋口剛博
- Organizer
  日本地球惑星科学連合2014年大会
- Place of Presentation
  パシフィコ横浜（横浜市）
- Year and Date
  2014-04-28 – 2014-05-02
- Data Source
  KAKENHI-PROJECT-24244069
[Presentation] 新燃岳2011年噴火におけるマグマ溜まり収縮と噴煙高度の関係
- Author(s)
  小園誠史, 上田英樹, 新堀敏基, 福井敬一
- Organizer
  日本火山学会秋季大会2014
- Place of Presentation
  福岡大学（福岡市）
- Year and Date
  2014-11-02 – 2014-11-04
- Data Source
  KAKENHI-PROJECT-24244069

1. Okumura Satoshi (40532213)

# of Collaborated Projects: 5 results

# of Collaborated Products: 11 results
2. KOYAGUCHI Takehiro (80178384)

# of Collaborated Projects: 2 results

# of Collaborated Products: 24 results
3. SUZUKI Yujiro (30392939)

# of Collaborated Projects: 2 results

# of Collaborated Products: 6 results
4. Nakamura Michihiko (70260528)

# of Collaborated Projects: 2 results

# of Collaborated Products: 4 results
5. 三宅亮 (10324609)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. 下司信夫 (70356955)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
7. 上杉健太朗 (80344399)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
8. 眞木雅之 (10360364)

# of Collaborated Projects: 1 results

# of Collaborated Products: 8 results
9. 萬年一剛 (70416080)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 前坂剛 (70450260)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
11. 栗谷豪 (80397900)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 無盡真弓 (60822004)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 伊藤正一 (60397023)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 坂巻竜也 (30630769)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 西村太志 (40222187)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
16. 中道治久 (00420373)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
17. 村田健史 (20274342)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
18. 中原恒 (20302078)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
19. 長妻努 (50359014)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
20. 江本賢太郎 (80707597)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
21. 田口貴美子 (80965335)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
22. NAKANISHI Muga

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
23. TOMIYA Akihiko

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

KOZONO TOMOFUMI 小園 誠史

KOZONO Tomofumi 小園 誠史

Research Projects

Research Products

Co-Researchers

Numerical modeling of conduit flow to reproduce preparation and initiation processes of explosive eruptionsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

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A numerical study of conduit flow: Origin of diverse eruption styles by island-arc basaltic magmaPrincipal Investigator

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A numerical modeling of conduit flow and crustal deformation during transition from effusive to explosive eruptionsPrincipal Investigator

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A database construction of volcanic eruption parameters combined with a numerical modeling of conduit flow dynamicsPrincipal Investigator

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[Journal Article] Vulcanian eruptions at Sakurajima Volcano: geophysical data, numerical modelling, and petrological evidence2024

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[Journal Article] Constraints on magma storage conditions based on geodetic volume change and erupted magma volume and application to the 2011 and 2018 eruptions at Kirishima Shinmoe-dake volcano, Japan2023

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[Journal Article] Conduit Flow Dynamics During the 1986 Sub-Plinian Eruption at Izu-Oshima Volcano2022

KOZONO TOMOFUMI 小園誠史

KOZONO Tomofumi 小園誠史