Rchr
J-GLOBAL ID:202101014398890471
Update date: Feb. 04, 2025 TSUSHIMA Hiroaki
ツシマ ヒロアキ | TSUSHIMA Hiroaki
Affiliation and department: Job title:
Senior Researcher
Research field (1):
Solid earth science
Research keywords (4):
Tsunami
, Real-time tsunami forecasting
, Tsunami source
, Waveform inversion
Research theme for competitive and other funds (9): - 2024 - 2028 沖合水圧記録の地震動・津波成分を活用したリアルタイム津波予測手法の構築
- 2022 - 2026 Prediction of the maximum subsequent wave of a tsunami using an adjoint model
- 2021 - 2024 津波波源の多様な時間履歴に対応した波源推定とそれを活用したリアルタイム津波予測
- 2022 - 2023 Urgent and comprehensive study of 2022 Tonga submarine eruption and associated tsunami
- 2019 - 2022 Creating a standard evaluation method to enable co-evolution of tsunami early prediction techniques using offshore observations
- 2018 - 2021 沖合津波観測記録を用いた非地震性津波の自動検知と津波波源即時推定手法の開発
- 2015 - 2019 Research on real-time tsunami forecast with high accuracy and high precision using hierarchical Bayesian model
- 2015 - 2019 Real-time correction of tsunami site effect by frequency-dependent tsunami-amplification factor for tsunami forecast
- 2008 - 2009 海底津波観測に基づく早期津波予測法の開発
Show all
Papers (37): -
MINAMI Masaaki, TSUSHIMA Hiroaki, HAYASHI Yutaka. TSUNAMI TIME SERIES DATA EXTRACTED FROM LIVE CAMERA IMAGES OF 2024 NOTO PENINSULA EARTHQUAKE. Japanese Journal of JSCE. 2024. 80. 17. n/a
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Masashi Ogiso, Hiroaki Tsushima. Ocean-Wave Gradiometry: Visualizing and Extracting Propagation Features of the 15 January 2022 Tsunami Wavefield with Dense Ocean-Bottom Pressure Gauge Arrays. Seismological Research Letters. 2022. 94. 2A. 626-636
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Y. Wang, H. Tsushima, K. Satake, P. Navarrete. Review on Recent Progress in Near-Field Tsunami Forecasting Using Offshore Tsunami Measurements: Source Inversion and Data Assimilation. Pure and Applied Geophysics. 2021. 178. 12. 5109-5128
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Tatsuya Kubota, Hisahiko Kubo, Keisuke Yoshida, Naotaka Y. Chikasada, Wataru Suzuki, Takeshi Nakamura, Hiroaki Tsushima. Improving the Constraint on the M w 7.1 2016 Off-Fukushima Shallow Normal-Faulting Earthquake With the High Azimuthal Coverage Tsunami Data From the S-Net Wide and Dense Network: Implication for the Stress Regime in the Tohoku Overriding Plate. Journal of Geophysical Research: Solid Earth. 2021. 126. 10
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Tatsuya Kubota, Tatsuhiko Saito, Hiroaki Tsushima, Ryota Hino, Yusaku Ohta, Syuichi Suzuki, Daisuke Inazu. Extracting near-field seismograms from ocean-bottom pressure gauge inside the focal area: application to the 2011 Mw 9.0 Tohoku-Oki earthquake. 2020
more... MISC (3): -
Hiroaki Tsushima. Real-time forecasting of near-field tsunamis using offshore tsunami measurements: Source inversion and data assimilation. 2022. 515. 381-388
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Mitsuyuki Hoshiba, Hiroaki Tsushima. Early warnings of earthquake and tsunami: Research development of recent 10 years. 2022. 509. 80-87
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Hiroaki Tsushima, Ryota Hino, Hiromi Fujimoto, Yuichiro Tanioka. Application of Cabled Offshore Ocean Bottom Tsunami Gauge Data for Real-Time Tsunami Forecasting. 2007 Symposium on Underwater Technology and Workshop on Scientific Use of Submarine Cables and Related Technologies. 2007. 612-620
Lectures and oral presentations (1): -
Development of automatic-tsunami detection method based on continuous analysis of offshore tsunami waveforms
(Japan Geoscience Union Meeting 2021 2021)
Education (3): - 2007 - 2010 Tohoku University Graduate School of Science Department of Geophysics
- 2005 - 2007 Tohoku University Graduate School of Science Department of Geophysics
- 2001 - 2005 Tohoku University Faculty of Science Department of Geophysics
Professional career (1): - Dr. of Science (Tohoku University)
Work history (7): Committee career (8): Awards (6): Association Membership(s) (4):
Japan Society of Civil Engineers
, American Geophysical Union
, The Seismological Society of Japan
, Japan Geoscience Union
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