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

Seismic Damage Prediction and Control in Urban Region Based on Integrated Whole System with Source and Propagation Path and Structure

Research Project

Project/Area Number 12450226
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Building structures/materials
Research InstitutionKYOTO UNIVERSITY

Principal Investigator

KAWANO Masahiro  Graduate School of Eng., Professor, 工学研究科, 教授 (20026090)

Co-Investigator(Kenkyū-buntansha) MATSUDA Satoshi  Kansai Univ., Faculty of Eng., Assistant, 工学部, 助手 (60278603)
ASANO Koichiro  Kansai Univ., Faculty of Eng., Professor, 工学部, 教授 (80067644)
Project Period (FY) 2000 – 2002
Project Status Completed (Fiscal Year 2002)
Budget Amount *help
¥11,900,000 (Direct Cost: ¥11,900,000)
Fiscal Year 2002: ¥1,700,000 (Direct Cost: ¥1,700,000)
Fiscal Year 2001: ¥2,800,000 (Direct Cost: ¥2,800,000)
Fiscal Year 2000: ¥7,400,000 (Direct Cost: ¥7,400,000)
Keywordsground motion model / wave propagation theory / base isolated building / response prediction / alluvial valley / surface wave / random response analysis / seismic reliability / 震源過程 / 免震構造 / 兵庫県南部地震 / 被害率 / 震源・地盤・構造物総合系 / Riccati Method / 応答制御 / 都市震害制御 / 免震制振構造物 / 不整形地盤の地震波動伝播 / 地震動観測
Research Abstract

(1) Structural responses of base isolated buildings and high-rise buildings were predicted on the basis of the ground motion models for the next four great events in Japan: the Minami Kanto Earthquake, the Tokai Earthquake, the Nobi Earthquake and the Yamasaki Earthquake. The prediction results indicate that the ground motion and building structural response are mainly described by the focal distance, geometric relation between site and source, site geological structure, asperity strength and distribution on the fault plane, and source directivity effect.
(2) The ground motions in various shapes of alluvial valleys were computed by using a new hybrid method of Riccati equation approach for the wave field inside the basin and the direct BEM for the rest. And we introduced and defined an equivalent flat layer model. The thickness of the surface flat layer was determined so that the theoretical dispersion curve of the surface wave in the flat layer fitted best the one in the alluvial valley. An examination of various cases indicates that complicated amplification patterns induced in alluvial valleys are simply and essentially explained by interference phenomena among the direct wave and the surface waves generated on the valley edges with phase velocities evaluated from the equivalent flat layer model.
(3) We developed an analytical approach to estimating an overall seismic reliability or hazardness of structures based on the earthquake excitation model predicted for Osaka city area. And some numerical examples were given to am overall seismic reliability or hazardness of steel and reinforced concrete building structures in Osaka city area. Furthermore, in order to examine the applicability or validity of the developed seismic reliability analysis, a comparison was made between the analytical reliability and the damage magnitude for the 1995 Hyogo-ken Nanbu Earthquake.

Report

(4 results)
  • 2002 Annual Research Report   Final Research Report Summary
  • 2001 Annual Research Report
  • 2000 Annual Research Report
  • Research Products

    (29 results)

All Other

All Publications (29 results)

  • [Publications] M.Kawano, H.Dohi, K.Asano, S.Matsuda: "Verification of Predicted Non-linear Site Response during The 1995 Hyogo-ken Nanbu Earthquake"Soil Dynamics and Earthquake Engineering. Vol.20. 493-507 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] 金子修平, 松田敏, 浅野幸一郎: "上町断層系想定地震動モデルによる大阪市域を対象として建築構造物の地震信頼性解析"日本建築学会構造系論文集. 第530号. 29-36 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] 松田敏, 河野允宏, 浅野幸一郎: "Riccati Methodによる不整形地盤の地震応答解析-SH波入射の場合-"日本建築学会近畿支部研究報告集. 構造系第41号. 5-8 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] M.Kawano, H.Dohi, S.Matsuda: "Response prediction of base isolated building by ground motion model for great event"Proceedings of the 12th European Conference on Earthquake Engineering. 752 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] 二宅真司郎, 松田敏, 浅野幸一郎: "S造,RC造構造物の地震信頼性解析〜1995年神戸地震による事例研究〜"日本建築学会構造系論文集. 第556号. 59-62 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] 松田敏, 河野允宏, 浅野幸一郎: "Riccati Methodによる不整形地盤の地震応答解析-3次元問題への適用-"日本建築学会近畿支部研究報告集. 構造系第42号. 325-328 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] M. Kawano, H. Dohi, K. Asano and S. Matsuda: "Verification of Predicted Non-linear Site Response during The 1995 Hyogo-ken Nanbu Earthquake"Soil Dynamics and Earthquake Engineering. Vol.20. 493-507 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] S. Kaneko, S. Matsuda and K. Asano: "Seismic reliability analysis of building structures in Osaka city area based on earthquake excitation models considering the Uemachi fault movement (in Japanese)"Journal of Structural and Construction Engineering. No.530. 29-36 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] M. Kawano, H. Dohi and S. Matsuda: "Response prediction of base isolated building by ground motion model for great event"Proceedings of the 12th European Conference on Earthquake Engineering. No.752. (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] S, Miyake, S. Matsuda and K. Asano: "Seismic reliability analysis of steel and reinforced concrete structures-Case studies for 1995 Kobe earthquake - (in Japanese)"Journal of Structural and Construction Engineering. No.556. 59-62 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] M. Kawano, H. Dohi, K. Asano and S. Matsuda: "Response Prediction of base isolated building and high-rise building for great event using ground motion model"Proceedings of Structural Engineers World Congress. 26-36 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] M.Kawano, H.Dohi, K.Asano, S.Matsuda: "Response prediction of base isolated building and high-rise building for great event using ground motion model"Proceedings of Structural Engineers World Congress. 26-36 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] M.Kawano, H.Dohi, S.Matsuda: "Response prediction of base isolated building by ground motion model for great event"Proceedings of the 12th European Conference on Earthquake Engineering. No.752. (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 三宅真司郎, 松田敏, 浅野幸一郎: "S造,RC造構造物の地震信頼性解析〜1995年神戸地震による事例研究〜"日本建築学会構造系論文集. 556. 59-62 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 山田明, 鈴木三四郎, 浅野幸一郎: "偏心軸組木造平屋住宅モデルの地震応答特性に関する一考察"日本建築学会構造系論文集. 562. 75-82 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 松田敏, 河野允宏, 浅野幸一郎: "Riccati Methodによる不整形地盤の地震応答解析-3次元問題への適用-"日本建築学会近畿支部研究報告集. 42・構造系. 325-328 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 田伏雅樹, 松田敏, 浅野幸一郎: "多質点系構造物モデルのランダム応答解析法"日本建築学会近畿支部研究報告集. 42・構造系. 377-380 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 河野允宏, 浅野幸一郎, 土肥 博, 松田 敏: "濃美地震に対する構造物の応答評価の試み"日本地震学会研究発表討論会梗概集. 26 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] 松田 敏, 河野允宏, 浅野幸一郎: "Riccati Methodによる2次元不整形地盤の地震応答解析"日本建築学会大会学術講演梗概集. B-2. 801-802 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] 堀健太郎, 石本賢史, 中川 肇, 浅野幸一郎: "Maxwell型非線形粘性ダンパーの最高パラメータ非定常確率過程に基づく評価"日本建築学会大会学術講演梗概集. B-2. 295-296 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] 中川 肇, 浅野幸一郎: "Maxwell型非線形粘性ダンパーを有する構造物の最適地震応答制御について"日本建築学会構造系論文集. 542. 83-89 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] 緒方一生, 松田敏, 浅野幸一郎: "観測地震記録に基づく非定常ランダム入力地震動モデルの作成"日本建築学会大会学術講演梗概集. B-2. 19-20 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] 三宅真司郎, 松田 敏, 浅野幸一郎: "構造物の地震信頼性解析 1995年神戸地震による事例研究"日本建築学会大会学術講演梗概集. B-2. 133-134 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] Kawano M.,A.Asano,H.Dohi,S.Matusda: "Verification of Predicted Non-linear Site Response during the 1995 Hyogo-ken Nanbu Earthquake,"Soil Dynamics and Earthquake EngineeringBergen. (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 河野允宏,土肥博,松田敏: "地震動モデルによる構造物の応答予測:その1南関東地震、東海地震、濃尾地震、山崎断層地震、"日本建築学会大会学術講演梗概集. 229-230 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 河野允宏,土肥博,松田敏: "地震動モデルによる構造物の応答予測:その2高層ビル、免震ビルの地震応答、"日本建築学会大会学術講演梗概集. 231-232 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 中川肇,浅野幸一郎: "Poly-linear型履歴ダンパーを用いた多層構造物の最適地震応答制御について、-Poly-linear履歴型ダンパーの最適剛性分布の評価、"日本建築学会構造系論文集. 第530号. 45-51 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 金子修平,松田敏,浅野幸一郎: "上町断層系想定地震動モデルによる大阪市域を対象とした建築構造物の地震信頼性解析、"日本建築学会構造系論文集. 第530号. 29-36 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 近藤政志,松田敏,浅野幸一郎: "想定地震動モデルに基づく建築構造物の地震信頼性評価について、"日本建築学会大会学術講演梗概集. 99-100 (2000)

    • Related Report
      2000 Annual Research Report

URL: 

Published: 2000-04-01   Modified: 2016-04-21  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi