Researcher Search Results Kohji Tanaka Kohji Tanaka (田中 耕司) Please select the form format to download from below 「Education and research environment」format 「No. 4, the Ministry of Education document style ①Outline for Vitae」format 「No. 4, the Ministry of Education document style ②Education and research environment」format Profile Information AffiliationDepty Manager, Depertment of Intrabasin Communications, Foundation of River & Basin integrated Communications, JAPAN(Visiting Professor), Graduate School of Disaster Resilience and Governance, Graduate school, University of HyogoJ-GLOBAL ID201101077951480966researchmap Member ID6000026295 Research Interests 8 防災 治水対策 砂防 ダム 土砂災害 水害 情報システム 河川 Research Areas 6 Social infrastructure (civil Engineering, architecture, disaster prevention) / Hydroengineering / Hydrology Humanities & social sciences / Local studies / Social infrastructure (civil Engineering, architecture, disaster prevention) / Disaster prevention engineering / Social infrastructure (civil Engineering, architecture, disaster prevention) / Hydroengineering / Social infrastructure (civil Engineering, architecture, disaster prevention) / Safety engineering / Social infrastructure (civil Engineering, architecture, disaster prevention) / Social systems engineering / Research History 12 Apr, 2026 - Present 副部長・上席参事, 企画調整部・情報技術システム部, (一財)河川情報センター 企画調整部・情報技術システム部 副部長 Apr, 2023 - Present Visiting Professor, Graduate School of Disaster Resilience and Governance, Graduate School, University of Hyogo Apr, 2025 - Mar, 2026 Depty Manager, Depertment of Intrabasin Communications, Foundation of River & Basin integrated Communications, JAPAN Aug, 2023 - Aug, 2025 (Visiting Professor), University of Fukui Jul, 2023 - Apr, 2025 Dupty manager・Associate Director, Depertment of Intrabasin Communications, Foundation of River & Basin Integrated Communications, JAPAN More Committee Memberships 9 Apr, 2026 - Present 学術委員会, 日本自然災害学会 Mar, 2023 - Present 水工学委員会水理・水文統計解析研究小委員会, 土木学会 Dec, 2022 - Present 環境審議会, 大阪府茨木市 Apr, 2021 - Mar, 2022 堺市石津川洪水避難に関する意見聴取会, 堺市 Jul, 2020 - Mar, 2022 四条畷市公共施設再編検討会, 四条畷市 More Awards 6 May, 2022 おおさか環境大賞 協働賞, 淀川水系猪名川支川大正川における環境保全・保全活動, 大阪府 大賞 Nature Workに付随した受賞 Jul, 2017 優秀技術者表彰(局長表彰), 円山川防災行動計画とりまとめ業務, 国土交通省近畿地方整備局 Jul, 2015 優秀技術者表彰(局長表彰), 平成26年度 仁淀川流域浸水被害システム構築外業務, 国土交通省四国地方整備局 Jul, 2014 優秀技術者表彰(局長表彰), 吉井川洪水予測システム機能向上検討外業務, 国土交通省中国地方整備局 Jul, 2014 優秀技術者表彰(事務所長表彰), 熊野川洪水予測システム精度検証・改良業務, 国土交通省近畿地方整備局紀南河川国道事務所 More Papers 92 ASSESSMENT OF FLOOD CONTROL EFFECTIVENESS CONSIDERING INTERNAL AND EXTERNAL FLOODING UNDER DIFFERENT EXTERNAL FORCE MAGNITUDES Eito KOBAYASHI, Kohji TANAKA, Yoshiaki SEKI, Michiko BANBA Advance in River Engineering, 32 667-672, Jun, 2026 Peer-reviewedCorresponding author When flood warnings fail: Psychological predictors of information clarity and evacuation intention Katsuya Tanaka, Tadashi Kito, Kohji Tanaka INTERNATIONAL JOURNAL OF DISASTER RISK REDUCTION, 137, Apr 15, 2026 Peer-reviewedLast author Who pays for preparedness? Valuing disaster app features through a factorial survey experiment in flood-prone communities Katsuya Tanaka, Tadashi Kito, Kohji Tanaka INTERNATIONAL JOURNAL OF DISASTER RISK REDUCTION, 133, Feb 1, 2026 Peer-reviewedLast author ESTIMATION OF SIMULTANEOUS OCCURRENCE FREQUENCY AND DAMAGE RISK IN MAIN AND TRIBUTARY RIVER BASINS CONSIDERING INLAND AND RIVER FLOODING UNDER CLIMATE CHANGE 楠原央理, 田中耕司 土木学会論文集(Web), 82(16), 2026 Peer-reviewedCorresponding author RAINFALL AND RUNOFF CHARACTERISTICS IN THE KUMANO RIVER BASIN USING DIFFERENT RESOLUTION GLOBAL WARMING PREDICTION Hisanori KUSUHARA, Kohji TANAKA, Ryoukei AZUMA Proceedings of the 41st IAHR World Congress, 789-795, Jun, 2025 Peer-reviewedCorresponding author More Misc. 85 南海トラフ地震臨時情報に伴う災害用携帯トイレの市場動向調査と課題 鬼頭直, 田中耕司, 島村允也, 加藤篤, 朝堀泰明, 池内幸司 日本災害情報学会学会大会予稿集, 30th, 2025 由良川水系における内外水氾濫と河川水位との相互関連性に関する基礎的検討 小林永人, 田中耕司, 関圭祥 土木学会全国大会年次学術講演会(Web), 80th, 2025 地区防災に埋め込まれた生活防災の概念から派生したイベント事例 田中耕司, 竹之内健介 地区防災計画学会誌, (32), 2025 河川改修の経緯による内水氾濫の存置が家屋被害と河川水位に与える影響について 田中耕司, 小林永人, 関圭祥, 馬場美智子 日本自然災害学会学術講演会講演概要集, 44th, 2025 次世代防災アプリに求められる機能の選好分析:BWSを用いた定量的アプローチ 鬼頭直, 田中耕司, 田中勝也 日本自然災害学会学術講演会講演概要集, 44th, 2025 More Presentations 18 Development of Real Time Probabilistic Flood Forecasting System With Particle Filter 土木情報学シンポジウム講演集 = Proceedings of the symposium on civil engineering informatics, 2012 Architecture of real-time flood flow forecasting system contribution to evacuation activity and flood fighting Kohji Tanaka, Hiromasa Sakai, Shin Fukakusa, Hideo Itsuji, Shinichi Sakai 5th International Conference on Flood risk management, Sep 27, 2011 Influence of vegetation area on river channel fluctuation of Yasugawa River. TANAKA KOJI, EGASHIRA SHINJI, NAKAGAWA HIROTSUGU, KURIYAMA TAKUYA 土木学会年次学術講演会講演概要集 第2部, Oct, 1998 Research on the dynamic phase of gravels of the Yasugawa River. TAKAGI CHIE, NAKAGAWA HIROJI, EGASHIRA SHINJI, TANAKA KOJI 土木学会関西支部年次学術講演会講演概要, May, 1998 Effect of vegetation area on the river channel evolution of the Yasugawa River. KURIYAMA TAKUYA, TANAKA KOJI, EGASHIRA SHINJI, NAKAGAWA HIROJI 土木学会関西支部年次学術講演会講演概要, May, 1998 Sediment characteristics of channels in mountainous regions. TANAKA KOJI, SAWADA TOYOAKI, EGASHIRA SHINJI 土木学会年次学術講演会講演概要集 第2部, Sep, 1997 Effect of vegetation on river channel cross-sectional shape and bottom material in Yasu River. SUZAKI MICHITSUGU, TANAKA KOJI, EGASHIRA SHINJI, NAKAGAWA HIROTSUGU 土木学会年次学術講演会講演概要集 第2部, Sep, 1997 Characteristics of sediment discharge in river channel in mountainous region. TANAKA KOJI, SAWADA TOYOAKI, EGASHIRA SHINJI, SUZAKI TAKASHI 土木学会関西支部年次学術講演会講演概要, May, 1997 Relationship between vegetation and river bed forms in Yasugawa River. SUZAKI TAKASHI, TANAKA KOJI, EGASHIRA SHINJI, NAKAGAWA HIROJI 土木学会関西支部年次学術講演会講演概要, May, 1997 Variation of water channel in Yasu River. TANAKA KOJI, EGASHIRA SHINJI, IIDA MOTOHIRO 土木学会年次学術講演会講演概要集 第2部, Sep, 1996 Research on river channel variation of Yasu River. IIDA MOTOHIRO, EGASHIRA SHINJI, TANAKA KOJI 土木学会関西支部年次学術講演会講演概要, May, 1996 河床砂れきの分級現象について 江頭進治, PARKER G, 田中耕司 土木学会年次学術講演会講演概要集 第2部, Sep, 1995 粗度形状が違う不規則な配置・大きさの粗度上の抵抗係数 田中耕司, 大同淳之 土木学会年次学術講演会講演概要集 第2部, Sep, 1993 粗度間隔の違いによる流れの特性 田中耕司, 大同淳之 土木学会関西支部年次学術講演会講演概要, May, 1993 粗度背後に生じる剥離領域の特性 田中耕司, 大同淳之 土木学会年次学術講演会講演概要集 第2部, Sep, 1992 単一粗度による後流領域の流水特性 田中耕司, 大同淳之 土木学会関西支部年次学術講演会講演概要, May, 1992 Drag coefficient of irregularly placed roughness. TANAKA KOJI, MURATAKA YOSHIKI, DAIDO ATSUYUKI 土木学会年次学術講演会講演概要集 第2部, Sep, 1991 粗度後流の渦区域について 大同淳之, 田中耕司, YONG Y 土木学会関西支部年次学術講演会講演概要, Jun, 1991 1 Teaching Experience 11 Apr, 2025 - Present フレッシュマンセミナー(北海道大学 演習・分担) Apr, 2023 - Present 淀川学(大阪工業大学・分担) Apr, 2022 - Mar, 2023 淀川と人間(大阪工業大学) Apr, 2020 Relations with environment of Yodogawa and the society (Osaka Institute of Technology) プロジェクト演習(PBL) (大阪工業大学) More Professional Memberships 8 Apr, 2026 - Present The City Planning Institute of Japan (CPIJ) Mar, 2019 日本災害情報学会 Mar, 2019 応用生態工学学会 Mar, 2019 水文・水資源学会 Mar, 2019 自然災害学会 More Research Projects 3 Theory formulation of multi-level land use regulations and management in urban planning based on flood risk Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, Apr, 2024 - Mar, 2026 Fundamental study on performance evaluation and optimal planning of Eco-DRR facilities Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, Apr, 2020 - Mar, 2024 Kentaro Taki Integrated biogeochemical cycle analysis of lakes, rivers, and coastal areas using data assimilation and polynomial chaos Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, Apr, 2017 - Mar, 2020 Irie Masayasu
Kohji Tanaka (田中 耕司) Please select the form format to download from below 「Education and research environment」format 「No. 4, the Ministry of Education document style ①Outline for Vitae」format 「No. 4, the Ministry of Education document style ②Education and research environment」format Profile Information AffiliationDepty Manager, Depertment of Intrabasin Communications, Foundation of River & Basin integrated Communications, JAPAN(Visiting Professor), Graduate School of Disaster Resilience and Governance, Graduate school, University of HyogoJ-GLOBAL ID201101077951480966researchmap Member ID6000026295 Research Interests 8 防災 治水対策 砂防 ダム 土砂災害 水害 情報システム 河川 Research Areas 6 Social infrastructure (civil Engineering, architecture, disaster prevention) / Hydroengineering / Hydrology Humanities & social sciences / Local studies / Social infrastructure (civil Engineering, architecture, disaster prevention) / Disaster prevention engineering / Social infrastructure (civil Engineering, architecture, disaster prevention) / Hydroengineering / Social infrastructure (civil Engineering, architecture, disaster prevention) / Safety engineering / Social infrastructure (civil Engineering, architecture, disaster prevention) / Social systems engineering / Research History 12 Apr, 2026 - Present 副部長・上席参事, 企画調整部・情報技術システム部, (一財)河川情報センター 企画調整部・情報技術システム部 副部長 Apr, 2023 - Present Visiting Professor, Graduate School of Disaster Resilience and Governance, Graduate School, University of Hyogo Apr, 2025 - Mar, 2026 Depty Manager, Depertment of Intrabasin Communications, Foundation of River & Basin integrated Communications, JAPAN Aug, 2023 - Aug, 2025 (Visiting Professor), University of Fukui Jul, 2023 - Apr, 2025 Dupty manager・Associate Director, Depertment of Intrabasin Communications, Foundation of River & Basin Integrated Communications, JAPAN More Committee Memberships 9 Apr, 2026 - Present 学術委員会, 日本自然災害学会 Mar, 2023 - Present 水工学委員会水理・水文統計解析研究小委員会, 土木学会 Dec, 2022 - Present 環境審議会, 大阪府茨木市 Apr, 2021 - Mar, 2022 堺市石津川洪水避難に関する意見聴取会, 堺市 Jul, 2020 - Mar, 2022 四条畷市公共施設再編検討会, 四条畷市 More Awards 6 May, 2022 おおさか環境大賞 協働賞, 淀川水系猪名川支川大正川における環境保全・保全活動, 大阪府 大賞 Nature Workに付随した受賞 Jul, 2017 優秀技術者表彰(局長表彰), 円山川防災行動計画とりまとめ業務, 国土交通省近畿地方整備局 Jul, 2015 優秀技術者表彰(局長表彰), 平成26年度 仁淀川流域浸水被害システム構築外業務, 国土交通省四国地方整備局 Jul, 2014 優秀技術者表彰(局長表彰), 吉井川洪水予測システム機能向上検討外業務, 国土交通省中国地方整備局 Jul, 2014 優秀技術者表彰(事務所長表彰), 熊野川洪水予測システム精度検証・改良業務, 国土交通省近畿地方整備局紀南河川国道事務所 More Papers 92 ASSESSMENT OF FLOOD CONTROL EFFECTIVENESS CONSIDERING INTERNAL AND EXTERNAL FLOODING UNDER DIFFERENT EXTERNAL FORCE MAGNITUDES Eito KOBAYASHI, Kohji TANAKA, Yoshiaki SEKI, Michiko BANBA Advance in River Engineering, 32 667-672, Jun, 2026 Peer-reviewedCorresponding author When flood warnings fail: Psychological predictors of information clarity and evacuation intention Katsuya Tanaka, Tadashi Kito, Kohji Tanaka INTERNATIONAL JOURNAL OF DISASTER RISK REDUCTION, 137, Apr 15, 2026 Peer-reviewedLast author Who pays for preparedness? Valuing disaster app features through a factorial survey experiment in flood-prone communities Katsuya Tanaka, Tadashi Kito, Kohji Tanaka INTERNATIONAL JOURNAL OF DISASTER RISK REDUCTION, 133, Feb 1, 2026 Peer-reviewedLast author ESTIMATION OF SIMULTANEOUS OCCURRENCE FREQUENCY AND DAMAGE RISK IN MAIN AND TRIBUTARY RIVER BASINS CONSIDERING INLAND AND RIVER FLOODING UNDER CLIMATE CHANGE 楠原央理, 田中耕司 土木学会論文集(Web), 82(16), 2026 Peer-reviewedCorresponding author RAINFALL AND RUNOFF CHARACTERISTICS IN THE KUMANO RIVER BASIN USING DIFFERENT RESOLUTION GLOBAL WARMING PREDICTION Hisanori KUSUHARA, Kohji TANAKA, Ryoukei AZUMA Proceedings of the 41st IAHR World Congress, 789-795, Jun, 2025 Peer-reviewedCorresponding author More Misc. 85 南海トラフ地震臨時情報に伴う災害用携帯トイレの市場動向調査と課題 鬼頭直, 田中耕司, 島村允也, 加藤篤, 朝堀泰明, 池内幸司 日本災害情報学会学会大会予稿集, 30th, 2025 由良川水系における内外水氾濫と河川水位との相互関連性に関する基礎的検討 小林永人, 田中耕司, 関圭祥 土木学会全国大会年次学術講演会(Web), 80th, 2025 地区防災に埋め込まれた生活防災の概念から派生したイベント事例 田中耕司, 竹之内健介 地区防災計画学会誌, (32), 2025 河川改修の経緯による内水氾濫の存置が家屋被害と河川水位に与える影響について 田中耕司, 小林永人, 関圭祥, 馬場美智子 日本自然災害学会学術講演会講演概要集, 44th, 2025 次世代防災アプリに求められる機能の選好分析:BWSを用いた定量的アプローチ 鬼頭直, 田中耕司, 田中勝也 日本自然災害学会学術講演会講演概要集, 44th, 2025 More Presentations 18 Development of Real Time Probabilistic Flood Forecasting System With Particle Filter 土木情報学シンポジウム講演集 = Proceedings of the symposium on civil engineering informatics, 2012 Architecture of real-time flood flow forecasting system contribution to evacuation activity and flood fighting Kohji Tanaka, Hiromasa Sakai, Shin Fukakusa, Hideo Itsuji, Shinichi Sakai 5th International Conference on Flood risk management, Sep 27, 2011 Influence of vegetation area on river channel fluctuation of Yasugawa River. TANAKA KOJI, EGASHIRA SHINJI, NAKAGAWA HIROTSUGU, KURIYAMA TAKUYA 土木学会年次学術講演会講演概要集 第2部, Oct, 1998 Research on the dynamic phase of gravels of the Yasugawa River. TAKAGI CHIE, NAKAGAWA HIROJI, EGASHIRA SHINJI, TANAKA KOJI 土木学会関西支部年次学術講演会講演概要, May, 1998 Effect of vegetation area on the river channel evolution of the Yasugawa River. KURIYAMA TAKUYA, TANAKA KOJI, EGASHIRA SHINJI, NAKAGAWA HIROJI 土木学会関西支部年次学術講演会講演概要, May, 1998 Sediment characteristics of channels in mountainous regions. TANAKA KOJI, SAWADA TOYOAKI, EGASHIRA SHINJI 土木学会年次学術講演会講演概要集 第2部, Sep, 1997 Effect of vegetation on river channel cross-sectional shape and bottom material in Yasu River. SUZAKI MICHITSUGU, TANAKA KOJI, EGASHIRA SHINJI, NAKAGAWA HIROTSUGU 土木学会年次学術講演会講演概要集 第2部, Sep, 1997 Characteristics of sediment discharge in river channel in mountainous region. TANAKA KOJI, SAWADA TOYOAKI, EGASHIRA SHINJI, SUZAKI TAKASHI 土木学会関西支部年次学術講演会講演概要, May, 1997 Relationship between vegetation and river bed forms in Yasugawa River. SUZAKI TAKASHI, TANAKA KOJI, EGASHIRA SHINJI, NAKAGAWA HIROJI 土木学会関西支部年次学術講演会講演概要, May, 1997 Variation of water channel in Yasu River. TANAKA KOJI, EGASHIRA SHINJI, IIDA MOTOHIRO 土木学会年次学術講演会講演概要集 第2部, Sep, 1996 Research on river channel variation of Yasu River. IIDA MOTOHIRO, EGASHIRA SHINJI, TANAKA KOJI 土木学会関西支部年次学術講演会講演概要, May, 1996 河床砂れきの分級現象について 江頭進治, PARKER G, 田中耕司 土木学会年次学術講演会講演概要集 第2部, Sep, 1995 粗度形状が違う不規則な配置・大きさの粗度上の抵抗係数 田中耕司, 大同淳之 土木学会年次学術講演会講演概要集 第2部, Sep, 1993 粗度間隔の違いによる流れの特性 田中耕司, 大同淳之 土木学会関西支部年次学術講演会講演概要, May, 1993 粗度背後に生じる剥離領域の特性 田中耕司, 大同淳之 土木学会年次学術講演会講演概要集 第2部, Sep, 1992 単一粗度による後流領域の流水特性 田中耕司, 大同淳之 土木学会関西支部年次学術講演会講演概要, May, 1992 Drag coefficient of irregularly placed roughness. TANAKA KOJI, MURATAKA YOSHIKI, DAIDO ATSUYUKI 土木学会年次学術講演会講演概要集 第2部, Sep, 1991 粗度後流の渦区域について 大同淳之, 田中耕司, YONG Y 土木学会関西支部年次学術講演会講演概要, Jun, 1991 1 Teaching Experience 11 Apr, 2025 - Present フレッシュマンセミナー(北海道大学 演習・分担) Apr, 2023 - Present 淀川学(大阪工業大学・分担) Apr, 2022 - Mar, 2023 淀川と人間(大阪工業大学) Apr, 2020 Relations with environment of Yodogawa and the society (Osaka Institute of Technology) プロジェクト演習(PBL) (大阪工業大学) More Professional Memberships 8 Apr, 2026 - Present The City Planning Institute of Japan (CPIJ) Mar, 2019 日本災害情報学会 Mar, 2019 応用生態工学学会 Mar, 2019 水文・水資源学会 Mar, 2019 自然災害学会 More Research Projects 3 Theory formulation of multi-level land use regulations and management in urban planning based on flood risk Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, Apr, 2024 - Mar, 2026 Fundamental study on performance evaluation and optimal planning of Eco-DRR facilities Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, Apr, 2020 - Mar, 2024 Kentaro Taki Integrated biogeochemical cycle analysis of lakes, rivers, and coastal areas using data assimilation and polynomial chaos Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, Apr, 2017 - Mar, 2020 Irie Masayasu