Asai Koji

アサイコウジ | Asai Koji

Affiliation and department：
Other affiliations (1)：

Yamaguchi University Faculty of Engineering, Civil and Environmental Engineering Associate Professor

Homepage URL (1)： http://www.suiri.civil.yamaguchi-u.ac.jp/

Research field (1)： Hydroengineering

Research keywords (1)： Water Engineering, Disaster prevention Hydraulics

Research theme for competitive and other funds (18)：

2022 - 2025 Reevaluation of the flood risk by the flood analysis based on the microtopography information and measured depth of the inundation in the flood prone area
2021 - 2024 自己組織化マップを用いた前線系気象場と台風系気象場の分類と防災情報提供への応用
2022 - 2023 Urgent and comprehensive study of 2022 Tonga submarine eruption and associated tsunami
2020 - 2021 Comprehensive research on Kyushu heavy rain disaster in July,2020
2018 - 2021 Risk evaluation of the flooded area by the integration of 120 years precipitation database and the geography space information

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Papers (170)：

Takuzo AMANO, Koji ASAI, Yuhei KIKUTA, Kosuke OOTA, Taisuke YAMAMOTO. APPLICATIONS AND ISSUES OF SMALL AND MEDIUM-SIZED RIVERS TO SPECIFIED RIVERS RUNNING ACROSS CITIES. Japanese Journal of JSCE. 2024. 80. 3. n/a-n/a
Katsutoshi WATANABE, Hirotaka UNE, Kouji ASAI. INBESTIGAYION OF CORRECTION FACTOR OF FLOAT METHOD CONSIDERING WATER SURFACE VELOCITY DISRIBUTION CHACTERISTICS AND INTERNAL STRUCTURE OF TURBULENT IN OPEN CHANNEL FLOW. Japanese Journal of JSCE. 2024. 80. 16. n/a-n/a
Koji ASAI, Kotaro TANABE, Koji NISHIYAMA, Hajime SHIROZU. RELATION ANALYSIS BETWEEN METEOROLOGICAL FIELD AND RAINFALL FOR EACH BASIN IN KYUSHU USING SELF-ORGANIZING MAP. Japanese Journal of JSCE. 2024. 80. 16. n/a-n/a
Koji Asai, Hajime Shirozu, Koji Nishiyama. Classification of Typhoon Pattern landed in Japan using Self-Organizing Map. Proceedings of the 40th IAHR World Congress. Rivers & Connecting Mountains and Coasts. 2023
Katsutoshi WATANABE, Yuya MITO, Hirotaka UNE, Kouji ASAI. Characteristics of flow structure due to circularization of straight open channel corner. Transactions of the Visualization Society of Japan. 2022. 42. 12. 1-8

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MISC (41)：

松尾岬, 朝位孝二. 過去の白黒災害写真とそのカラー化された写真の印象およびその理由に関する比較調査. 自然災害研究協議会中国地区部会研究論文集. 2024. 10
弘中勇駿, 朝位孝二, 西山浩司. 自己組織化マップによる西部中国地方の気象場と線状降水帯の関係性の分析. 自然災害研究協議会中国地区部会研究論文集. 2024. 10
三戸裕矢, 朝位孝二, 渡辺勝利. 直線開水路の横越流における流出角度に関する実験的研究. 自然災害研究協議会中国地区部会研究論文集. 2024. 10
白水元, 梅澤優平, 朝位孝二. 水害被災地SAR観測データの複素ニューラルネットワークによる地物検出についての検討. 自然災害研究協議会中国地区部会研究論文集. 2024. 10
朝位孝二. 過去の白黒災害写真とそのカラー化された写真の印象に関する比較調査. 第60回自然災害科学総合シンポジウム講演論文集. 2023

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Lectures and oral presentations (36)：

Development of High-Order and High-Resolution 6-point Scheme for Advection Transport
(International Conference on Computational Methods 2007)
Physical Habitat Simulation in River in which Minimum Flow Changes Seasonally
(Proc. International Coneference on Ecological Modelling 2006 in YAMAGUCHI 2006)
高潮ハザードマップ配布前の住民の防災意識
(第58回平成18年度土木学会中国支部研究発表会 2006)
台風0514号による錦川の洪水に関するアンケート調査
(第58回平成18年度土木学会中国支部研究発表会 2006)
福岡県西方沖を震源とする地震津波の数値計算
(平成17年度土木学会西部支部研究発表会 2006)

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Education (2)：

- 1988 Kyushu University Graduate School of Engineering Division of Civil Engineering Hydraulics and Soil Mechanics
- 1986 Yamaguchi University Faculty of Engineering Department of Construction Engineering

Professional career (1)：

Work history (8)：

2015/04 - 現在 YAMAGUCHI UNIVERSITY Graduate School of Science andTechnology for Innovation Professor
2007/04 - 2015/03 YAMAGUCHI UNIVERSITY Graduate School of Science and Engineering(Engineering) Associate Professor
2001/04 - 2007/03 山口大学工学部助教授
1997/10 - 2001/03 山口大学工学部講師
1996/10 - 1997/09 通産省工技院中国工業技術研究所科学技術振興事業団科学技術特別研究員

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Awards (1)：

1994 - 第9回国際水理学会アジア太平洋会議最優秀論文賞(Award for the Most Outstanding Paper Presented at the 9th Congress of the Asian and Pacific Diriひ14-1-3 ion)

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