Research theme for competitive and other funds (8):
2024 - 2028 Earthquake risk assessment and risk reduction awareness education for the Ulaanbaatar Fault
2023 - 2026 Study on uncertainty quantification in strong-morion prediction and seismic hazard analyses
2021 - 2025 Active fault mapping and seismic hazard evaluation of Ulaanbaatar, Mongolia
2021 - 2024 Stochastic model of source parameters for strong-motion simulation
2020 - 2023 Depelopement of data-driven ground-motion models based on integration of observed and simulated strong-motion data
2019 - 2022 強震動予測のグランドデザイン
2017 - 2021 Development of a new method for broadband ground-motion prediction based on simulations and observed records
2009 - 2010 地震波形モデリングに基づく3次元堆積盆地内速度構造の推定に関する研究
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Papers (36):
HACHIYA Hirotaka, TARASUKI Yuka, IWAKI Asako, MAEDA Takahiro, UEDA Naonori, FUJIWARA Hiroyuki. INTERPRETABLE DEEP INPAINTING BASED ON SUBSURFACE STRUCTURE DATA FOR SPATIAL INTERPOLATION OF SEISMIC MOTIONS. Journal of Japan Association for Earthquake Engineering. 2024. 24. 5. 5_35-5_44
Hiroyuki FUJIWARA, Nobuyuki MORIKAWA, Takahiro MAEDA, Asako IWAKI, Shigeki SENNA, Shinichi KAWAI, Hiroki AZUMA, Ken Xiansheng HAO, Masajiro IMOTO, Kazue WAKAMATSU, et al. Improved Seismic Hazard Assessment after the 2011 Great East Japan Earthquake (Part 2). Technical Note of the National Research Institute for Earth Science and Disaster Resilience. 2023. 489. 1-444
A Study on Evaluation Method of Seismic Risk of Japan (Part 2). 2023. 488. 1-390
Ryuta Imai, Naoki Kasui, Asako Iwaki, Hiroyuki Fujiwara. A Sample Generation of Scenario Earthquake Shaking Maps via a Combination of Modal Decomposition and Empirical Copula toward Seismic Hazard Assessment. Bulletin of the Seismological Society of America. 2021
小嶋淳, 小嶋淳, 山下拓三, 岩城麻子, 藤原淳, 藤原淳, 藤原広行, 藤原広行. Investigation of relationship between input and structural response by using seismic response analyses for constructing response surface. 計算工学講演会論文集(CD-ROM). 2022. 27
小嶋淳, 岩城麻子, 山下拓三, 藤原広行, 藤原淳. Investigation of Availability of Gaussian Process Regression to Response Surface Model of Seismic Demand. 日本建築学会大会学術講演梗概集・建築デザイン発表梗概集(CD-ROM). 2022. 2022
藤原広行, 森川信之, 岩城麻子, 前田宜浩, 秋山伸一, 加藤研一, 佐藤俊明, 林孝幸. Development of data-driven strong motion model and common integrated database. 日本地球惑星科学連合大会予稿集(Web). 2021. 2021
前田宜浩, 岩城麻子, 青井真, 中村洋光, 藤原広行, 関航佑, 今井隆太. Long-duration and broadband ground motion simulation for the great earthquakes along the Nankai Trough. 日本地震学会秋季大会講演予稿集(CD-ROM). 2021. 2021
Advancements in Seismic Hazard Assessment and Strong Motion Prediction Methods for Creating National Seismic Hazard Maps for Japan
(The 16th Japan Earthquake Engineering Symposium 2023)
Recipe for Strong Ground Motion Prediction and Overseas Applications
(The 16th Japan Earthquake Engineering Symposium 2023)
Flat File of K-NET and KiK-net Strong-motion Records
(The 16th Japan Earthquake Engineering Symposium 2023)
Hybrid of GMPE and Machine Learning for Site-Specific Earthquake Ground-Motion Prediction
(The 16th Japan Earthquake Engineering Symposium 2023)
Interpretable deep inpainting based on subsurface structure data for spatial interpolation of seismic motions
(The 16th Japan Earthquake Engineering Symposium 2023)