Rchr
J-GLOBAL ID：201901014771425476
Update date: Feb. 01, 2024
URATA Yumi
URATA Yumi
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Affiliation and department：
National Institute of Advanced Industrial Science and Technology
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Research field (1)：
Solid earth science
Research theme for competitive and other funds (2)：
2020 - 2023 非一様な応力摩擦場における地震の始まりと終わりの指標化
2009 - 2012 断層帯に存在する水と摩擦発熱が地震の破壊過程に与える影響
Papers (16)：
Akemi Noda, Tatsuhiko Saito, Eiichi Fukuyama, Yumi Urata. Energy-based scenarios for great thrust-type earthquakes in the Nankai trough subduction zone, southwest Japan, using an interseismic slip-deficit model. Journal of Geophysical Research: Solid Earth. 2021. 126. e2020JB020417
Keisuke Yoshida, Tatsuhiko Saito, Kentaro Emoto, Yumi Urata, Daisuke Sato. Rupture directivity, stress drop, and hypocenter migration of small- and moderate-sized earthquakes in the Yamagata-Fukushima border swarm triggered by upward pore-pressure migration after the 2011 Tohoku-Oki earthquake. Tectonophysics. 2019. 769. 20. 228184
Keisuke Yoshida, Tatsuhiko Saito, Yumi Urata, Youichi Asano, Akira Hasegawa. Temporal Changes in Stress Drop, Frictional Strength, and Earthquake Size Distribution in the 2011 Yamagata-Fukushima, NE Japan, Earthquake Swarm, Caused by Fluid Migration. Journal of Geophysical Research: Solid Earth. 2017. 122. 12. 10-397
Yumi Urata, Keisuke Yoshida, Eiichi Fukuyama, Hisahiko Kubo. 3-D dynamic rupture simulations of the 2016 Kumamoto, Japan, earthquake. EARTH PLANETS AND SPACE. 2017. 69. 1
Yumi Urata, Futoshi Yamashita, Eiichi Fukuyama, Hiroyuki Noda, Kazuo Mizoguchi. Apparent Dependence of Rate- and State-Dependent Friction Parameters on Loading Velocity and Cumulative Displacement Inferred from Large-Scale Biaxial Friction Experiments. PURE AND APPLIED GEOPHYSICS. 2017. 174. 6. 2217-2237
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MISC (3)：
野田朱美, 齊藤竜彦, 福山英一, 福山英一, 浦田優美. Mechanics-based scenarios for the Nankai trough subduction earthquakes: A necessary condition for earthquake generation. 日本地球惑星科学連合大会予稿集(Web). 2020. 2020
吉田圭佑, 長谷川昭, 齊藤竜彦, 浅野陽一, 田中佐千子, 澤崎郁, 浦田優美, 福山英一. 2016年熊本地震震源域周辺の応力場. 日本地球惑星科学連合大会予稿集(Web). 2016. 2016
浦田優美, 久家慶子, 加瀬祐子. 連動型巨大地震 断層の不連続部分における動的な破壊の乗り移り-摩擦発熱による間隙圧上昇の影響-. 月刊地球. 2009. 31. 5. 294-299
Lectures and oral presentations (5)：
非一様応力・摩擦下における地震規模の予測
(日本地震学会2020年度秋季大会 2020)
物理素過程と応力場を考慮した3次元動的地震破壊過程の研究
(日本地震学会2020年度秋季大会 2020)
Earthquake magnitude estimation under nonuniform stress and friction
(JpGU-AGU Joint Meeting 2020 2020)
Possible Dynamic Rupture Scenarios of the Nankai-trough Earthquake: Effects of Hypocenter Locations and Friction Parameters
(JpGU2018 2018)
3-D Spontaneous Rupture Simulations of the 2016 Kumamoto, Japan, Earthquake
(EGU General Assembly 2017 2017)
Education (2)：
2009 - 2012 Kyoto University Graduate School of Science
2007 - 2009 Kyoto University Graduate School of Science
Work history (3)：
2021/04 - 現在 National Institute of Advanced Industrial Science and Technology
2012/04 - 2021/03 National Research Institute for Earth Science and Disaster Resilience
2009/04 - 2012/03 JSPS Research Fellow (Kyoto Univ.)
Committee career (1)：
2021/04 - 現在 The Seismological Society of Japan Award committee
Awards (3)：
2020/10 - The Seismological Society of Japan SSJ Young Scientist Award 2019
2019/09 - The Seismological Society of Japan SSJ Paper Award 2018 3-D dynamic rupture simulations of the 2016 Kumamoto, Japan, earthquake
2010 - The Seismological Society of Japan Outstanding Student Presentation Award
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