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Reliability Estimation and Limit State Design of Hybrid Structures

Research Project

Project/Area Number 61302056
Research Category

Grant-in-Aid for Co-operative Research (A)

Allocation TypeSingle-year Grants
Research Field 土木構造
Research InstitutionKyoto University

Principal Investigator

YAMADA Yoshikazu  Professor, Faculty of Engineering, Kyoto University, 工学部, 教授 (60025856)

Co-Investigator(Kenkyū-buntansha) IEMURA Hirokazu  Associate Professor, Faculty of Engineering, Kyoto University, 工学部, 助教授 (10026362)
KOBAYASHI Kazuo  Associate Professor, Faculty of Engineering, Kyoto University, 工学部, 助教授 (10021586)
MACHIDA Atsuhiko  Professor, Faculty of Engineering, Saitama University, 工学部, 教授 (50008869)
FUJII Manabu  Professor, Faculty of Engineering, Kyoto University, 工学部, 教授 (30031074)
IKEDA Shoji  Profesor, Faculty of Engineering, Yokohama National University, 工学部, 教授 (60087228)
河野 健二  鹿児島大学, 工学部, 助教授 (10026297)
松井 繁之  大阪大学, 工学部, 助教授 (70029271)
Project Period (FY) 1986 – 1987
Project Status Completed (Fiscal Year 1987)
Budget Amount *help
¥6,300,000 (Direct Cost: ¥6,300,000)
Fiscal Year 1987: ¥2,700,000 (Direct Cost: ¥2,700,000)
Fiscal Year 1986: ¥3,600,000 (Direct Cost: ¥3,600,000)
KeywordsHybrid Structures / Reliability / Calibration / Limit State Design / Serviceability Limit / Ultimate State Limit / Fatigue Limit / キャリブレーション / 信頼性解析 / 限界状態設計法 / 鉄骨構造 / 複合斜張橋
Research Abstract

Recently hybrid structures which consist of different materials such as concrete, Steel, FRP, etc. have been designed and constructed in many countries, because of reasonable use of mechanical properties of materials (i.e., concret for compression, and steel and fibers for tension). However, in Japan, appropriate design codes for hybrid structures have not been developed yet, because concrete and steel structures have been designed with their own design codes which have different design formats. The purpose of this project is to propose reliability based design formats with serviceability, ultimate and fatigue state limits. For this purpose, 15 members of this project from different fields of study made the co-operateve research. The following topics with experimental and theoretical analyses have been investigated by small groups of members, and common problems for development of the limit state design codes are discussed by all members.
1. Testing of durability of high strength FRP in severe environment and its application to engineering structures. 2. Limit state design method and load factors of steel reinforced concrete buildings with experimental results of ultimate strength of structural members. 3. Static and dynamic characteristics of hybrid cable-stayed bridges and their design formats. 4. Deformation characteristics and strength of stud shear connectors at the joints between steel and concrete members. 5. Calibration of reliability of prestressed concrete cable-stayed bridges with limit state design. 6. Pseudo-dynamic tests of repaired reinforced concrete members. 7. Reliability estimation of composite girder bridges and their design load factors.

Report

(2 results)
  • 1987 Final Research Report Summary
  • 1986 Annual Research Report
  • Research Products

    (17 results)

All Other

All Publications (17 results)

  • [Publications] Yamada, Yoshikazu: IABSE COLLOQUIUM DELFT 1987, Computational Mechanics of Concrete Structures - Advances andApplications. 599-608 (1987)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Ikeda, Shoji: International Conference on Structural Failure - ICSF 87. 2. K-57-K-67 (1987)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Fujii, Manabu: Proc. of Seminar on Precast Concrete Concrete Construction in Seismic Zones. 2. 239-258 (1986)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Machida, Atsuhiko: International Symposium on Composite Steel Concre′e Structures. 1. 32-37 (1987)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Kobayashi, Kazuo: Proc. of Fifth Canadian Conference on Earthquake Engineering, Ottawa. 841-848 (1987)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Iemura, Hirokazu: Proc. of the Interna^+ional Conference on Cable-Stayed Bridges, Bankok, Thailand. 1. 1006-1022 (1987)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] YAMADA, Yoshikazu: "Stress-Strain Based Inelastic Earthquake Response Analysis of Reinforced Concrete Frame Structures" IABSE COLLOQUIUM DELFT 1987, Computational Mechanics of Concrete Structures - Advances and Applications. 599-608 (1987)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] IKEDA, Shoji: "Seismic Ultimate Limit Design of Concrete Structures for Earthquake Damage" International Conference on Structural Failure - ICSF 87. 2. K-57-K-67 (1987)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] FUJII, Manabu: "Studies on Composite Girder Bridges Using Prestressed Precast Concrete Slabs" Proc. of Seminar on Precast Concrete Construction in Seismic Zones. 2. 239-258 (1986)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] MACHIDA, Atsuhiko: "Deformation Characteristics and Strength of Stud Shear Connectors" International Symposium on Composite Steel Concrete Structures. 1. 32-37 (1987)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] KOBAYSHI, Kazuo: "Inelastic Behavior of Partially Prestressed Concrete under Reversed Cyclic Loading" Proc. of Fifth Canadian Conference on Earthquake Engineering, Ottawa. 841-848 (1987)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 山田善一: 日本鋼構造協会研究報告. (1987)

    • Related Report
      1986 Annual Research Report
  • [Publications] 池田尚治: Proceedings of International Conference on Structural Failure(ICSF87-Singapore). (1987)

    • Related Report
      1986 Annual Research Report
  • [Publications] 池田尚治: セメント協会第61回コンクリート講習会テキスト. 26-36 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] 松井繁之: 土木学会-合成構造の活用に関するシンポジウム講演論文集. 1-6 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] 松井繁之: 土木学会関西支部講習会テキスト. (1987)

    • Related Report
      1986 Annual Research Report
  • [Publications] 河野健二: 土木学会西部支部研究発表会講演集. 104-105 (1987)

    • Related Report
      1986 Annual Research Report

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Published: 1987-03-31   Modified: 2016-04-21  

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