• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

High precision, high certainty, and high efficiency future storm surge projection based on ensemble climate change experiment

Research Project

Project/Area Number 16K06509
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Hydraulic engineering
Research InstitutionKansai University

Principal Investigator

Yasuda Tomohiro  関西大学, 環境都市工学部, 准教授 (60378916)

Co-Investigator(Kenkyū-buntansha) 森 信人  京都大学, 防災研究所, 教授 (90371476)
中條 壮大  大阪市立大学, 大学院工学研究科, 講師 (20590871)
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2018: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2017: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2016: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywords高潮 / 気候変動 / 将来予測 / 確率台風モデル / ニューラルネットワーク / バイアス補正 / 集積リスク / 氾濫解析 / 集積ロス / 確率台風 / 不確実性
Outline of Final Research Achievements

To project accurate and certain future change in storm surges under global warming scenarios is an important issue for reduction of coastal areas where populations and assets are concentrated. This study targets, 1) contradictory relationship between typhoon reproduction accuracy and ensemble number in climate change prediction, 2) construction of efficient storm surge model corresponding to large ensemble experiment, 3) aggregate risk of low frequency storm surge disaster by super typhoon.
Following three items were evaluated: (1) Bias correction method of global climate model output, (2) Construction of neural network (NN) storm surge prediction model using stochastic typhoon model, and ensemble future projection of storm surge by NN model, (3) Aggregate risk assessments due to multiple area disasters by storm surges.

Academic Significance and Societal Importance of the Research Achievements

解像度の高い全球気候モデルGCMによる気候実験は,その計算負荷の大きさから限られたシナリオ数しか実施されなかった。アンサンブル数を増やすために,解像度をやや落とした実験が行われたが,台風スケールの擾乱の再現は困難であった。高潮のような台風強度に大きく左右される気象現象を評価する場合には,GCMの過小バイアスを補正することは不可欠である。また,多数アンサンブル将来予測の結果を高潮予測に用いるためには,効率的な手法が望ましく,ニューラルネットワーク高潮予測モデルはそれに相応しい。気候変動による高潮の将来変化について信頼性と確実性を高めた予測により,沿岸域の適応策立案に生かされることが期待される.

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (27 results)

All 2018 2017 2016

All Journal Article (15 results) (of which Peer Reviewed: 14 results,  Open Access: 15 results,  Acknowledgement Compliant: 8 results) Presentation (12 results) (of which Int'l Joint Research: 4 results,  Invited: 1 results)

  • [Journal Article] LONG-TERM EVALUATION OF STORM SURGES BY NEURAL NETWORK — CASE STUDY IN ISE BAY —2018

    • Author(s)
      ARAKI Yuji、YASUDA Tomohiro、MORI Nobuhito
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 74 Issue: 2 Pages: I_601-I_606

    • DOI

      10.2208/kaigan.74.I_601

    • NAID

      130007504027

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] PROPOSAL OF AN EMPIRICAL EQUATION FOR STORM SURGES EMPLOYING A STOCHASTIC TYPHOON MODEL IN THE SEA OF AKI AND IYO-NADA2018

    • Author(s)
      YASUDA Tomohiro、YOKOYAMA Kanoto、HIRAI Shota、NAKAJO Sota、KIM Sooyoul
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)

      Volume: 74 Issue: 2 Pages: I_581-I_586

    • DOI

      10.2208/jscejoe.74.I_581

    • NAID

      130007482487

    • ISSN
      2185-4688
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] DEVELOPMENT OF BIAS CORRECTION METHOD FOR TROPICAL CYCLONES IN GLOBAL CLIMATE MODEL AND FUTURE CHANGE PROJECTION OF STORM SURGE USING AMR MODEL2018

    • Author(s)
      YAMAMOTO Yosuke、MORI Nobuthito、KJERLAND Marc
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 74 Issue: 2 Pages: I_607-I_612

    • DOI

      10.2208/kaigan.74.I_607

    • NAID

      130007504015

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] STUDY FOR IMPACT OF CLIMATE CHANGE ON TYPHOON AND WAVE IN THE SEA OF JAPAN2018

    • Author(s)
      金洙列,千代延啓之朗,中條壮大,太田隆夫,安田誠宏
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 74 Issue: 2 Pages: I_673-I_678

    • DOI

      10.2208/kaigan.74.I_673

    • NAID

      130007504131

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] RISK ASSESSMENT OF AGGREGATE LOSS BY STORM SURGE INUNDATION IN ISE BAY AND MIKAWA BAY2017

    • Author(s)
      安田誠宏,平井翔太,岩原克仁,辻尾大樹
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 73 Issue: 2 Pages: I_241-I_246

    • DOI

      10.2208/kaigan.73.I_241

    • NAID

      130006171778

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] PROBABILISTIC EVALUATION OF STORM SURGES IN SURUGA BAY EMPLOYING STOCHASTIC TYPHOON MODEL2017

    • Author(s)
      安田誠宏,岩原克仁,平井翔太,中條壮大,金 洙列
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 73 Issue: 2 Pages: I_253-I_258

    • DOI

      10.2208/kaigan.73.I_253

    • NAID

      130006171780

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Projection of Future Change in Storm Surge Using MRI-AGCM3.2H Ensemble Experiment2017

    • Author(s)
      Yamamoto Y., Yasuda, T., Mor, N., Mase, H.
    • Journal Title

      Proceedings of Coastal Dynamics 2017

      Volume: 8 Pages: 148-157

    • Related Report
      2017 Research-status Report
    • Open Access
  • [Journal Article] FUTURE CHANGE PROJECTIONS OF STORM SURGE USING MRI-AGCM3.2H ENSEMBLES2016

    • Author(s)
      安田誠宏,山本耀介,森 信人,間瀬 肇
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 72 Issue: 2 Pages: I_1477-I_1482

    • DOI

      10.2208/kaigan.72.I_1477

    • NAID

      130005282230

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] LONG-TERM PROJECTION OF STORM SURGE CHANGE BY NEURAL NETWORK BASED ON STOCHASTIC TROPICAL CYCLONE MODEL2016

    • Author(s)
      岩部紫織,森 信人,中條壮大,安田誠宏,間瀬 肇
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 72 Issue: 2 Pages: I_1465-I_1470

    • DOI

      10.2208/kaigan.72.I_1465

    • NAID

      130005282224

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] LONG-TERM ASSESSMENT OF STORM SURGE HEIGHT BASED ON TYPHOON MAXIMUM POTENTIAL INTENSITY2016

    • Author(s)
      森 信人,有吉 望,安田誠宏,間瀬 肇
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 72 Issue: 2 Pages: I_1489-I_1494

    • DOI

      10.2208/kaigan.72.I_1489

    • NAID

      130005282228

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] 複数地域での同時被災を考慮した高潮災害の集積リスク評価手法に関する研究2016

    • Author(s)
      辻田大揮,安田誠宏,篠原瑞生,森 信人,間瀬 肇
    • Journal Title

      土木学会論文集B2(海岸工学)

      Volume: 72(2)

    • NAID

      130005282297

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] BASIC STUDY ON REAL-TIME PREDICTION OF ABIKI AROUND WEST KYUSHU COAST BY USING NEURAL NETWORK MODEL2016

    • Author(s)
      中條壮大,山口龍太,外村隆臣,金 洙列
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 72 Issue: 2 Pages: I_181-I_186

    • DOI

      10.2208/kaigan.72.I_181

    • NAID

      130005282344

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] 第二室戸台風にもとづく大阪湾の高潮と浸水範囲におよぼす気候変動の感度評価2016

    • Author(s)
      澁谷容子,中條壮大,金 洙列,森 信人,間瀬 肇
    • Journal Title

      土木学会論文集B2(海岸工学)

      Volume: 72(2)

    • NAID

      130005282338

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] MEGA-ENSEMBLE PROJECTION BASED ON 60 KM AGCM AND ITS APPLICATION TO LONG-TERM IMPACT ASSESSMENT OF STORM SURGE2016

    • Author(s)
      森 信人,志村智也,吉田康平,水田 亮,岡田靖子,Khujanazarov TEMUR,石井正好,木本昌秀,高薮 出,中北英一
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 72 Issue: 2 Pages: I_1471-I_1476

    • DOI

      10.2208/kaigan.72.I_1471

    • NAID

      130005282229

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] IMPACT ASSESSMENT OF FUTURE STORM SURGE DUE TO TYPHOON VERA AS REVEALED BY PSEUDO-GLOBAL WARMING EXPERIMENTS2016

    • Author(s)
      二宮順一,森 信人,竹見哲也,荒川 理
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 72 Issue: 2 Pages: I_1501-I_1506

    • DOI

      10.2208/kaigan.72.I_1501

    • NAID

      130005282221

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] Projection of Future Change in Storm Surge and Estimation of Aggregate Loss by Inundation in Coastal Cities2018

    • Author(s)
      Yasuda, T., Mori, N., Nakajo, S., Kim, S.Y.
    • Organizer
      The 9th Conference of the International Society for Integrated Disaster Risk and Management (IDRiM 2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Risk Assessment of Aggregate Loss by Storm Surge Inundation in the Ise and Mikawa Bay2018

    • Author(s)
      Hirai, S., T. Yasuda
    • Organizer
      The 36th International Conference on Coastal Enginering (ICCE 2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Probabilistic Evaluation of Storm Surge in Suruga Bay Employing Stochastic Typhoon Model2018

    • Author(s)
      Yasuda, T., K. Iwahara, S. Hirai
    • Organizer
      The 36th International Conference on Coastal Enginering (ICCE 2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Projection of Future Change in Storm Surges by Artificial Neural Network and d4PDF2018

    • Author(s)
      Araki, Y., Yasuda, T., Mori, N., Nakajo, S.
    • Organizer
      The 15th Annual Meeting Asia Oceania Geosciences Society (AOGS 2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 確率台風モデルを援用した安芸灘・伊予灘における高潮簡易予測式の提案2018

    • Author(s)
      横山彼杜,安田誠宏,平井翔太
    • Organizer
      平成30年度土木学会関西支部年次学術講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] ニューラルネットワークを用いた高潮の長期評価 -伊勢湾を対象とした検討-2018

    • Author(s)
      荒木裕次,安田誠宏,森 信人
    • Organizer
      平成30年度土木学会関西支部年次学術講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 気候変動と高潮2017

    • Author(s)
      安田誠宏
    • Organizer
      第26回海洋工学シンポジウム
    • Place of Presentation
      日本大学理工学部駿河台キャンパス(東京都)
    • Year and Date
      2017-03-06
    • Related Report
      2016 Research-status Report
  • [Presentation] 確率台風モデルを用いた三河湾における高潮予測経験式の提案2017

    • Author(s)
      平井翔太, 安田誠宏, 岩原克仁
    • Organizer
      第72回土木学会年次学術講演会
    • Related Report
      2017 Research-status Report
  • [Presentation] 伊勢湾と三河湾を対象とした高潮災害の集積リスクの評価に関する研究2017

    • Author(s)
      平井翔太, 安田誠宏, 岩原克仁
    • Organizer
      平成29年度土木学会関西支部年次学術講演会
    • Related Report
      2017 Research-status Report
  • [Presentation] 三大湾における高潮の将来変化予測と集積被災リスク評価2017

    • Author(s)
      安田誠宏
    • Organizer
      地下空間の防災・減災セミナー
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] MRI-AGCM3.2Hアンサンブル実験を用いた高潮の将来変化予測に関する研究2016

    • Author(s)
      山本耀介, 安田誠宏, 森 信人, 間瀬 肇
    • Organizer
      平成28年度土木学会関西支部年次学術講演会
    • Place of Presentation
      立命館大学びわこ・くさつキャンパス(滋賀県)
    • Year and Date
      2016-06-11
    • Related Report
      2016 Research-status Report
  • [Presentation] 台風の最大潜在強度にもとづく高潮偏差の長期変動評価に関する研究2016

    • Author(s)
      有吉 望, 森 信人, 安田誠宏, 間瀬 肇
    • Organizer
      平成28年度土木学会関西支部年次学術講演会
    • Place of Presentation
      立命館大学びわこ・くさつキャンパス(滋賀県)
    • Year and Date
      2016-06-11
    • Related Report
      2016 Research-status Report

URL: 

Published: 2016-04-21   Modified: 2020-03-30  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi