Miyakawa Ayumu

Affiliation and department：

Research field (1)： Solid earth science

Research keywords (9)： Earthquake , Active Fault , Gravity Exploration , Geophysical Exploration , Geomechamics , Geodynamic Modelling , Numerical Simulation , Subduction Zone , Geodynamics

Research theme for competitive and other funds (7)：

2024 - 2027 革新的デジタル技術で拓く新生代の低次生態系多様性進化
2022 - 2024 Effects of seamount subduction on geological structures and mechanical property in deep slow earthquakes
2017 - 2020 Method development for reconstructing strain history at arc fronts by using stacking patterns in forearc basins
2017 - 2019 Strength of the geological structures for evaluation of the size of the subduction-zone earthquakes
2014 - 2019 Resolution of crustal deformation of the Japan Islands in various spatio-temporal scales

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Papers (80)：

Tomoya Muramoto, Yoshihiro Ito, Ayumu Miyakawa, Noriyuki Furuichi. Viscoelasticity modeling of clay minerals by dynamic viscoelasticity measurement and its implications for earthquake faulting. Tectonophysics. 2024. 230208-230208
F. Keller, R.-G. Popa, J. Allaz, T. Bovay, A.-S. Bouvier, N. Geshi, A. Miyakawa, O. Bachmann. Variations in water saturation states and their impact on eruption size and frequency at the Aso supervolcano, Japan. Earth and Planetary Science Letters. 2023
Tomoya Muramoto, Yoshihiro Ito, Ayumu Miyakawa, Noriyuki Furuichi. Strain and Stress Accumulation in Viscoelastic Splay Fault and Subducting Oceanic Crust. Geophysical Research Letters. 2023. 50. 11
F. Keller, M. Guillong, N. Geshi, A. Miyakawa, O. Bachmann. Tracking caldera cycles in the Aso magmatic system - Applications of magnetite composition as a proxy for differentiation. Journal of Volcanology and Geothermal Research. 2023. 436. 107789-107789
Utsav Mannu, David Fernández-Blanco, Ayumu Miyakawa, Taras Gerya, Masataka Kinoshita. Thrusts control the thermal maturity of accreted sediments. 2023

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MISC (43)：

The discovery of a large inverted half-graben in the Mikawa Bay Region, Central Japan. 2021. 10. 1. 4-8
Overview and activities of Social Implementation Research Team, Research Laboratory on E-code. 2020. 9. 12. 350-356
Sugino Yoshiki, Ueda Takumi, Okuma Shigeo, Ishizuka Yoshihiro, Miyakawa Ayumu. Petrophysical measurement for data interpretation of magnetic survey - an example of the Musadake geothermal area, Hokkaido, Japan -. BUTSURI-TANSA(Geophysical Exploration). 2020. 73. 117-122
Ito Tsuyoshi, Abe Tomoya, Miyakawa Ayumu. Paleozoic and Mesozoic radiolarian fossils from siliceous rock pebbles of the Pleistocene in sediment core from Nishimikawa Plain, central Japan : Estimation of a source of the pebbles. The Quaternary Research (Daiyonki-Kenkyu). 2020. 59. 5. 105-116
Ocean Bottom Gravity Survey in the Northern Coastal Zone of Sagami Bay. 2020. 143. 135-138

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Education (2)：

2006 - 2011 京都大学大学院工学研究科社会基盤工学専攻
2002 - 2006 Kyoto University Faculty of Engineering School of Global Engineering

Professional career (1)：

博士(工学) (京都大学)

Work history (9)：

2023/04 - 現在 National Institute of Advanced Industrial Science and Technology Geological Survey of Japan
2023/01 - 2024/01 University of Montpellier Geosciences Montpellier Visiting Researcher
2019/04 - 2023/03 National Institute of Advanced Industrial Science and Technology Geological Survey of Japan
2018/04 - 2019/03 National Institute of Advanced Industrial Science and Technology
2017/10 - 2018/03 National Institute of Advanced Industrial Science and Technology Geological Survey of Japan

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Awards (6)：

2023/03 - Seismological Society of Japan Best Paper Award Evolution of the geological structure and mechanical properties due to the collision of multiple basement topographic highs in a forearc accretionary wedge: insights from numerical simulations
2022/01 - International Society of Artificial Life and Robotics (ISAROB) Best Paper Award, AROB-ISBC-SWARM 2022 Co-authorship Relationship with the Construction of a Research Laboratory: Consideration from a Network Perspective
2018/09 - The Geological Society of Japan Island Arc Award Gas hydrate saturation at Site C0002, IODP Expeditions 314 and 315, in the Kumano Basin, Nankai trough.
2018/02 - Australasian Exploration Geoscience Conference Best poster paper, AEGC2018 Magnetic imaging of ultramafic bodies on the site of the Ohi nuclear power station, central Japan
2017/11 - The Society of Exploration Geophysics of Japan Awards for excellent presentation, 137th meeting

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Association Membership(s) (3)：

American Geophysical Union , Japan Geoscience Union , Geological Society of Japan

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