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Real-time Disaster Prevention System Taking into Account Information Sharing

Research Project

Project/Area Number 10558062
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section展開研究
Research Field Natural disaster science
Research InstitutionKYOTO UNIVERSITY

Principal Investigator

TOKI Kenzo  Dept. of Civil Eng., Kyoto Univ., Prof., 工学研究科, 教授 (10027229)

Co-Investigator(Kenkyū-buntansha) SAWADA Sumio  D.P.R.I., Kyoto Univ., Asoc., Prof., 防災研究所, 助教授 (70187293)
KIYONO Junji  Dept. of Civil Eng., Kyoto Univ., Assoc. Prof., 工学研究科, 助教授 (00161597)
SATO Tadanobu  D.P.R.I., Kyoto Univ., Prof., 防災研究所, 教授 (00027294)
MORIKAWA Hitoshi  Tokyo Institute of Technology, Assoc. Prof., 総合理工学研究科, 助教授 (60273463)
NOJIMA Nobuoto  Dept. of Civil Eng., Gifu Univ., Assoc. Prof., 工学部, 助教授 (20222200)
野田 茂  鳥取大学, 工学部, 助教授 (80135532)
石田 栄介  日本技術開発, 環境防災事業部, 主任研究員
小川 安雄  大阪ガス株式会社, 商品開発部, 主任研究員
岸本 英明  日本コンピュータコンサルタンツ(株), 主任研究員
Project Period (FY) 1998 – 2001
Project Status Completed (Fiscal Year 2001)
Budget Amount *help
¥11,500,000 (Direct Cost: ¥11,500,000)
Fiscal Year 2001: ¥2,000,000 (Direct Cost: ¥2,000,000)
Fiscal Year 2000: ¥1,900,000 (Direct Cost: ¥1,900,000)
Fiscal Year 1999: ¥3,500,000 (Direct Cost: ¥3,500,000)
Fiscal Year 1998: ¥4,100,000 (Direct Cost: ¥4,100,000)
KeywordsInformation Sharing / Disaster Prevention / Internet / Real-time Control / Observation Update / GIS / Lifeline / Database / 地震防災 / リアルタイム / 被害推定 / GIS / ネットワーク / 冗長化 / 地震災害 / 被害情報 / 双方向通信 / インターネット / 情報共有
Research Abstract

According to the recent improvements in earthquake measuring system, computer technology, information network system, methods of computer analysis, etc., "real-time control system during seismic disaster" which operates ongoing data to mitigate earthquake damage, has become realistic as a new method of disaster mitigation. To reduce earthquake damage, proper pre-, ongoing, post-earthquake countermeasures are indispensable. Conventionally, data from the earthquake were used for the mitigation of the damage due to the next earthquake. Disaster information just after the earthquake, however, is very important to reduce the damage.
After the 1995 Kobe Earthquake, various national and municipal organization in Japan began to develop or strengthen real (or semi-real) time earthquake disaster information system. However, basic databases and methodologies used in such systems still need to be upgraded. Information sharing system between organizations in case of disaster has not been established yet.
This research project aims to develop a information sharing system for civil engineering structures by compiling the concerned element technologies and making best use of GIS and Internet. The outcomes of the research project are as follows ;
(1) In order to estimate the spatial distribution of ground motion just after an earthquake to provide useful and basic information for real time disaster control, a simple method to determine the deep layered soil model is developed.
(2) An immediate detection system for damage to lifeline is proposed.
(3) A method of sequential data processing of seismic damage information is presented for rapid and appropriate decision making in post-earthquake emergency management.
(4) In order to grasp the damage immediately after an earthquake, a real-time damage estimation system and control system is proposed by using Internet.

Report

(5 results)
  • 2001 Annual Research Report   Final Research Report Summary
  • 2000 Annual Research Report
  • 1999 Annual Research Report
  • 1998 Annual Research Report
  • Research Products

    (34 results)

All Other

All Publications (34 results)

  • [Publications] 野田 茂: "震災時における西宮市水道機能の時空間変化"第10回日本地震工学シンポジウム論文集. 3199-3204 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 石田栄介: "JAVAによる都市地震防災GISのインターネットへの展開"第1回リアルタイム地震防災シンポジウム論文集. 117-122 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 香川敬生: "断層震源と実観測震度を用いた即時地震動分布の推定"第1回リアルタイム地震防災シンポジウム論文集. 71-76 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Hitoshi MOROKAWA: "Phase Characteristics of Source Time Function Modeled by Stochastic Impulse Train"Proc. of 12th World Conference on Earthquake Engineering. (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 清野純史: "リアルタイム地震防災のための被害情報の逐次更新について"JCOSSAR2000論文集. Vol.4. 209-216 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 能島暢呂: "被害情報の逐次処理による地震時緊急対応の意思決定支援モデル"土木学会論文集. No.682/I-56. 129-142 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Sigeru NODA,Tetsuya KUBO, Akihiro YAMAMOTO, Rumi KUYAMA: "Spatial and Temporal Variation of Water Performance in Nishinomiya City during Seismic Disaster"Proc. of the 10^<th> Earthq. Eng. Symp.. Vol. 3. 3199-3204 (1998)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Takao KAGAWA: "Immediate Estimation of earthquake Ground Motion by Use of Seismic Source Information and Observed Seismic Intensites"Proc. of the 1^<st> Real-time Earthquake Disaster Prevention Symposium. 71-76 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Eisuke ISHIDA: "Extension of GIS for Urban Seismic Disaster Prevention to Internet By using JAVA"Proc. of the 1^<st> Real-time Earthquake Disaster Prevention Symposium. 117-112 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Junji KIYONO, Shigeru NODA, Kenzo TOKI, Hokuto MURATA: "Updating of Damage Information for Real-time Earthquake Disaster Prevention"Proc of the 4^<th> JCOSSAR. Vol. 4. 209-216 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Junji KIYONO, Masato SUGITO and Nobuharu KANAZAWA: "Decision Support Model for Post-earthquake Emergency Management Based on Sequential Data Processing of Damage Information"Proc. of JSCE. No. 682/I-56. 129-142 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 野田 茂: "震災時における西宮水道機能の時空間変化"第10回日本地震工学シンポジウム論文集. 3199-3204 (1998)

    • Related Report
      2001 Annual Research Report
  • [Publications] 石田栄介: "JAVAによる都市地震防災GISのインターネットへの展開"第1回リアルタイム地震防災シンポジウム論文集. 117-122 (1999)

    • Related Report
      2001 Annual Research Report
  • [Publications] 香川敬生: "断層震源と実観測震度を用いた即時地震動分布の推定"第1回リアルタイム地震防災シンポジウム論文集. 71-76 (1999)

    • Related Report
      2001 Annual Research Report
  • [Publications] Hitoshi MOROKAWA: "Phase Characteristics of Source Time Function Modeled by Stochastic Impulse Train"Proc. of 12th World Conference on Earthquake Engineering. (2000)

    • Related Report
      2001 Annual Research Report
  • [Publications] 清野純史: "リアルタイム地震防災のための被害情報の逐次更新について"JCOSSAR2000論文集. Vol.4. 209-216 (2000)

    • Related Report
      2001 Annual Research Report
  • [Publications] 能島暢呂: "被害情報の逐次処理による地震時緊急対応の意思決定支援モデル"土木学会論文集. No.682/I-56. 129-142 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] 土岐憲三 他: "リアルタイム地震防災のための被害情報の逐次更新について"第4回構造物の安全性・信頼性に関する国内シンポジウム論文集. Vol.4. 209-216 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 能島暢呂 他: "被害発生率指標の不確定性を考慮したシステム信頼性解析"第4回構造物の安全性・信頼性に関する国内シンポジウム論文集. Vol.4. 217-224 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 盛川仁: "位相特性を考慮した非定常条件付確率場の推定法"第4回構造物の安全性・信頼性に関する国内シンポジウム論文集. Vol.4. 157-164 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 香川敬生: "リアルタイム地震防災に用いる強震動評価法"第2回リアルタイム地震防災シンポジウム論文集. 11-18 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 能島暢呂 他: "地震時緊急対応における被害情報の逐次処理手法"第2回リアルタイム地震防災シンポジウム論文集. 51-58 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 石田栄介 他: "リアルタイム地震防災で活用される被害推定技術の現状"第2回リアルタイム地震防災シンポジウム論文集. 67-72 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 土岐憲三 他2名: "地盤―構造物束の相互作用を考慮した抗基礎構造物の必要強度スペクトル"第25回地震工学研究発表会講演論文集. Vol.1. 545-548 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] 佐藤忠信 他2名: "観測波に基づく地震動の位相スペクトルのモデル化"土木学会論文集. No.640/ I-50. 119-130 (2000)

    • Related Report
      1999 Annual Research Report
  • [Publications] 清野純史 他4名: "震源近傍の強震動特性について"第25回地震工学研究発表会講演論文集. Vol.1. 65-68 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] 野田茂,他2名: "地震動振幅を用いた基盤地動分布の確率的補間"土木学会論文集. No.640/I-50. 131-148 (2000)

    • Related Report
      1999 Annual Research Report
  • [Publications] 小川安雄 他3名: "常時微動観測結果を用いた最大水平速度分布簡易予測手法の検証"第25回地震工学研究発表会講演論文集. Vol.1. 225-228 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] 石田栄介 他6名: "横浜市強震記録を用いた地盤増幅度の検討 ―ボーリングデータに基づく地盤ゾーニングの試み―"第25回地震工学研究発表会講演論文集. Vol.1. 149-152 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] M.Hoshiya: "Estimation of conditional non-Gaussian translation fields-Theory and simulation" Journal of Engineering Mechanics, Proc.of ASCE. 124. (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] 野田茂: "条件付対数正規確率場におけるブロック推定" 土木学会論文集. 612/I-46. 275-286 (1999)

    • Related Report
      1998 Annual Research Report
  • [Publications] 清野純史: "組み合わせ震度の提案・定式化とその応用について" 土木学会論文集. 612/I-46. 143-151 (1999)

    • Related Report
      1998 Annual Research Report
  • [Publications] H.Morikawa: "Stochastic simulation of microseisms using theory of conditional random fields" Pure and Applied Geophysics. 151. 81-99 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] H.Morikawa: "Recurrent representation for stationary Gaussian processes" Applied Mathematics Letters. 11. 1-5 (1998)

    • Related Report
      1998 Annual Research Report

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Published: 1998-04-01   Modified: 2016-04-21  

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