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Overall seismic resilience evaluation method for building structures and design method for base-isolation structural-control hybrid systems

Research Project

Project/Area Number 18H01584
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 23010:Building structures and materials-related
Research InstitutionKyoto University

Principal Investigator

Takewaki Izuru  京都大学, 工学研究科, 教授 (20155055)

Co-Investigator(Kenkyū-buntansha) 藤田 皓平  京都大学, 工学研究科, 准教授 (40648713)
辻 聖晃  大阪電気通信大学, 工学部, 教授 (00243121)
吉富 信太  立命館大学, 理工学部, 教授 (30432363)
Project Period (FY) 2018-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥17,030,000 (Direct Cost: ¥13,100,000、Indirect Cost: ¥3,930,000)
Fiscal Year 2020: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2019: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2018: ¥10,400,000 (Direct Cost: ¥8,000,000、Indirect Cost: ¥2,400,000)
Keywords断層近傍地震動 / 長周期長時間地震動 / 極限的地震動 / ハイブリッド構造 / レジリエンス / インパルス入力 / 制振構造 / 免震構造 / 耐震設計 / 長周期地震動 / ダブルインパルス / 極限地震動 / ロバスト性 / 制振 / 免震 / 極限外乱
Outline of Final Research Achievements

The purpose of this project is to propose a reliable method of building structural design by combining the concept of the worst earthquake input and the resilience of buildings and construct a structural design framework which enables the structural design of buildings without the rapid deterioration of performances under unpredictable earthquake ground motions. Furthermore, the proposed method based on the worst case can take into account the uncertainty in input ground motions and building structural models. The proposed method also includes the concept of overall evaluation of resilience of building structures which can respond to a broader class of design earthquake ground motions. Especially, a design method for base-isolation, building-control hybrid structural systems is tackled in detail.

Academic Significance and Societal Importance of the Research Achievements

これまでは、応答スペクトルや地震動基準化量(地動最大速度等)のレベル調整による名目上の安全率や余裕度の設定のみが可能であったが、これらは真の意味での安全率や余裕度を与えているとは言い難い。地震動の発生・伝播・サイト増幅メカニズムを考慮した一層高精度の安全レベル指標に対応する「設計用地震動の設定」が要請されている。本研究は、この要請に直接的に応えるものであるといえる。さらに、レジリエンスの概念について論じた研究は多いが、それを定量化して定式化した研究や、それを向上させるための設計法を提案した研究は国内外に存在しない。

Report

(4 results)
  • 2021 Final Research Report ( PDF )
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • Research Products

    (38 results)

All 2022 2021 2020 2019 2018

All Journal Article (32 results) (of which Peer Reviewed: 32 results,  Open Access: 25 results) Presentation (3 results) (of which Int'l Joint Research: 3 results) Book (3 results)

  • [Journal Article] Inverse optimal damper placement via shear model for elastic?plastic moment-resisting frames under large-amplitude ground motions2022

    • Author(s)
      Akehashi Hiroki、Takewaki Izuru
    • Journal Title

      Engineering Structures

      Volume: 250 Pages: 113457-113457

    • DOI

      10.1016/j.engstruct.2021.113457

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Bounding of earthquake response via critical double impulse for efficient optimal design of viscous dampers for elastic‐plastic moment frames2022

    • Author(s)
      Akehashi Hiroki、Takewaki Izuru
    • Journal Title

      JAPAN ARCHITECTURAL REVIEW

      Volume: 5 Issue: 2 Pages: 131-149

    • DOI

      10.1002/2475-8876.12262

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Frequency‐domain optimal viscous damper placement using lower‐bound transfer function and multimodal adaptability2022

    • Author(s)
      Akehashi Hiroki、Takewaki Izuru
    • Journal Title

      Structural Control and Health Monitoring

      Volume: - Issue: 7

    • DOI

      10.1002/stc.2951

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Closed-form critical response of undamped bilinear hysteretic MDOF system under pseudo-double impulse for estimating resonant response under one-cycle sine wave2022

    • Author(s)
      Akehashi Hiroki、Takewaki Izuru
    • Journal Title

      Soil Dynamics and Earthquake Engineering

      Volume: 157 Pages: 107254-107254

    • DOI

      10.1016/j.soildyn.2022.107254

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] GLOBAL OPTIMIZATION OF HYSTERETIC DAMPERS FOR ELASTIC-PLASTIC MDOF STRUCTURES VIA HYBRID APPROACH OF REAL-CODED GENETIC ALGORITHM AND LOCAL SEARCH2021

    • Author(s)
      明橋弘樹,竹脇 出
    • Journal Title

      Journal of Structural and Construction Engineering (Transactions of AIJ)

      Volume: 86 Issue: 787 Pages: 1335-1344

    • DOI

      10.3130/aijs.86.1335

    • NAID

      130008094705

    • ISSN
      1340-4202, 1881-8153
    • Year and Date
      2021-09-30
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] MODELING OF RESILIENCE BASED ON CATEGORIZED RECOVERY SCENARIO AND IMPROVING RESILIENCE WITH VISCOUS DAMPER2021

    • Author(s)
      明橋弘樹、竹脇出
    • Journal Title

      Journal of Structural and Construction Engineering (Transactions of AIJ)

      Volume: 86 Issue: 782 Pages: 577-588

    • DOI

      10.3130/aijs.86.577

    • NAID

      130008031445

    • ISSN
      1340-4202, 1881-8153
    • Year and Date
      2021-04-30
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Comprehensive Review of Optimal and Smart Design of Nonlinear Building Structures With and Without Passive Dampers Subjected to Earthquake Loading2021

    • Author(s)
      Takewaki Izuru、Akehashi Hiroki
    • Journal Title

      Frontiers in Built Environment

      Volume: 7

    • DOI

      10.3389/fbuil.2021.631114

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Critical Response of High-Rise Buildings With Deformation-Concentration Seismic Control System Under Double and Multi Impulses Representing Pulse-Type and Long-Duration Ground Motions2021

    • Author(s)
      Kawai Akira、Maeda Tatsuhiko、Takewaki Izuru
    • Journal Title

      Frontiers in Built Environment

      Volume: 7

    • DOI

      10.3389/fbuil.2021.649224

    • NAID

      120007038796

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Optimal Seismic Design of Stiffness and Gap of Hysteretic-Viscous Hybrid Damper System in Nonlinear Building Frames for Simultaneous Reduction of Interstory Drift and Acceleration2021

    • Author(s)
      Ishida Soichiro、Takewaki Izuru
    • Journal Title

      Frontiers in Built Environment

      Volume: 7

    • DOI

      10.3389/fbuil.2021.656606

    • NAID

      120007038797

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Ideal Drift Response Curve for Robust Optimal Damper Design for Elastic-Plastic MDOF Structures under Multi-Level Earthquakes2021

    • Author(s)
      Akehashi Hiroki、Takewaki Izuru
    • Journal Title

      Computer Modeling in Engineering & Sciences

      Volume: 129 Issue: 3 Pages: 1181-1207

    • DOI

      10.32604/cmes.2021.017204

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Pseudo-double impulse for simulating critical response of elastic-plastic MDOF model under near-fault earthquake ground motion2021

    • Author(s)
      Akehashi Hiroki、Takewaki Izuru
    • Journal Title

      Soil Dynamics and Earthquake Engineering

      Volume: 150 Pages: 106887-106887

    • DOI

      10.1016/j.soildyn.2021.106887

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Robust Optimal Damper Placement of Nonlinear Oil Dampers With Uncertainty Using Critical Double Impulse2021

    • Author(s)
      Fujita Kohei、Wataya Ryota、Takewaki Izuru
    • Journal Title

      Frontiers in Built Environment

      Volume: 7

    • DOI

      10.3389/fbuil.2021.744973

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Explicit Overturning Limit of Rigid Block Using Triple and Pseudo-Triple Impulses Under Critical Near-Fault Ground Motions2021

    • Author(s)
      Homma Sae、Nabeshima Kunihiko、Takewaki Izuru
    • Journal Title

      Frontiers in Built Environment

      Volume: 7

    • DOI

      10.3389/fbuil.2021.731670

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A Simple Critical Response Evaluation Method for Base-Isolation Building-Connection Hybrid System Under Double Impulse as Representative of Near-Fault Ground Motion2021

    • Author(s)
      Nakamura Tomoya、Fujita Kohei、Takewaki Izuru
    • Journal Title

      Frontiers in Built Environment

      Volume: 7

    • DOI

      10.3389/fbuil.2021.790584

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Global Simultaneous Optimization of Oil, Hysteretic and Inertial Dampers Using Real-Valued Genetic Algorithm and Local Search2021

    • Author(s)
      Uemura Ryohei、Akehashi Hiroki、Fujita Kohei、Takewaki Izuru
    • Journal Title

      Frontiers in Built Environment

      Volume: 7

    • DOI

      10.3389/fbuil.2021.795577

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Hysteretic-Viscous Hybrid Damper System With Stopper Mechanism for Tall Buildings Under Earthquake Ground Motions of Extremely Large Amplitude2020

    • Author(s)
      Hashizume Shoki、Takewaki Izuru
    • Journal Title

      Frontiers in Built Environment

      Volume: 6

    • DOI

      10.3389/fbuil.2020.583543

    • NAID

      120007038791

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Critical Response of Multi-Story Damped Bilinear Hysteretic Shear Building Under Multi Impulse as Representative of Long-Period, Long-Duration Earthquake Ground Motions2020

    • Author(s)
      Kawai Akira、Takewaki Izuru
    • Journal Title

      Frontiers in Built Environment

      Volume: 6

    • DOI

      10.3389/fbuil.2020.588980

    • NAID

      120007038792

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Simultaneous Optimization of Elastic-Plastic Building Structures and Viscous Dampers Under Critical Double Impulse2020

    • Author(s)
      Akehashi Hiroki、Takewaki Izuru
    • Journal Title

      Frontiers in Built Environment

      Volume: 6

    • DOI

      10.3389/fbuil.2020.623832

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Comparative Investigation on Optimal Viscous Damper Placement for Elastic-Plastic MDOF Structures: Transfer Function Amplitude or Double Impulse2020

    • Author(s)
      H. Akehashi, I. Takewaki
    • Journal Title

      Soil Dynamics and Earthquake Engineering

      Volume: 130 Pages: 105987-105987

    • DOI

      10.1016/j.soildyn.2019.105987

    • NAID

      120006773949

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Smart seismic control system for high-rise buildings using large-stroke viscous dampers through connection to strong-back core frame2020

    • Author(s)
      A. Kawai, T. Maeda and I. Takewaki
    • Journal Title

      Frontiers in Built Environment

      Volume: 6(29)

    • DOI

      10.3389/fbuil.2020.00029

    • NAID

      120006956719

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Model-free identification of hysteretic restoring-force characteristic of multi-plane and multi-story frame model with in-plane flexible floor2020

    • Author(s)
      Kenichirou Shintani, Shinta Yoshitomi and Izuru Takewaki
    • Journal Title

      Frontiers in Built Environment (Specialty Section: Earthquake Engineering)

      Volume: Volume 6

    • DOI

      10.3389/fbuil.2020.00048

    • NAID

      120006956720

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Hysteretic-viscous hybrid damper system for long-period pulse-type earthquake ground motions of large amplitude2020

    • Author(s)
      S. Hashizume and I. Takewaki
    • Journal Title

      Frontiers in Built Environment

      Volume: 6(62)

    • DOI

      10.3389/fbuil.2020.00062

    • NAID

      120007033631

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] General dynamic collapse criterion for elastic-plastic structures under double impulse as substitute of near-fault ground motion2020

    • Author(s)
      S. Homma, K. Kojima and I. Takewaki
    • Journal Title

      Frontiers in Built Environment

      Volume: 6(84)

    • DOI

      10.3389/fbuil.2020.00084

    • NAID

      120007033632

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] SHAKING TABLE TEST OF SMALL SCALE BUILDING MODEL WITH OIL DAMPER FOR VERIFICATION OF EARTHQUAKE RESPONSE MAGNIFICATION PHENOMENON CAUSED BY FRACTURE OF DAMPER ATTACHMENT MEMBER2019

    • Author(s)
      辻聖晃,小川勇大,藤田皓平
    • Journal Title

      Kou kouzou rombunshuu

      Volume: 26 Issue: 104 Pages: 104_17-104_24

    • DOI

      10.11273/jssc.26.104_17

    • NAID

      130007959233

    • ISSN
      1880-9928, 1884-0329
    • Year and Date
      2019-12-27
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Stiffness and damping identification for asymmetric building frame with in-plane flexible floors2019

    • Author(s)
      K.Shintani, S.Yoshitomi, K.Fujita and I.Takewaki
    • Journal Title

      Frontiers in Built Environment (Specialty Section: Earthquake Engineering)

      Volume: Volume 5

    • DOI

      10.3389/fbuil.2019.00103

    • NAID

      120007038789

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Simultaneous approach to critical fault rupture slip distribution and optimal damper placement for resilient building design2019

    • Author(s)
      K.Kondo and I.Takewaki
    • Journal Title

      Frontiers in Built Environment

      Volume: 5(126)

    • DOI

      10.3389/fbuil.2019.00126

    • NAID

      120006770361

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Finite difference method-based critical ground motion and robustness evaluation for long-period building structures under uncertainty in fault rupture2019

    • Author(s)
      K. Makita, K. Kondo, I. Takewaki
    • Journal Title

      Frontiers in Built Environment

      Volume: 5: 2

    • DOI

      10.3389/fbuil.2019.00002

    • NAID

      120006596488

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] CRITICAL EARTHQUAKE RESPONSE OF ELASTIC-PLASTIC STRUCTURES WITH NONLINEAR VISCOUS DAMPING UNDER DOUBLE IMPULSE AS SUBSTITUTE FOR NEAR-FAULT GROUND MOTION2018

    • Author(s)
      田村豪基,小島紘太郎,藤田皓平, 竹脇 出
    • Journal Title

      Journal of Structural and Construction Engineering (Transactions of AIJ)

      Volume: 83 Issue: 753 Pages: 1617-1627

    • DOI

      10.3130/aijs.83.1617

    • NAID

      130007537602

    • ISSN
      1340-4202, 1881-8153
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Critical earthquake response of a SDOF elastic-perfectly plastic model with viscous damping under double impulse as a substitute for near-fault ground motion2018

    • Author(s)
      Kojima Kotaro, Saotome Yoshito, Takewaki Izuru
    • Journal Title

      Japan Architectural Review

      Volume: 1 Issue: 2 Pages: 207-220

    • DOI

      10.1002/2475-8876.10019

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Robustness evaluation of base- isolation building-connection hybrid controlled building structures considering uncertainties in deep ground2018

    • Author(s)
      K.Makita, M.Murase, K.Kondo and I.Takewaki
    • Journal Title

      Frontiers in Built Environment

      Volume: 4(16)

    • DOI

      10.3389/fbuil.2018.00016

    • NAID

      120007038788

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Critical ground motion for resilient building design considering uncertainty of fault rupture slip2018

    • Author(s)
      K. Makita, K. Kondo, I. Takewaki
    • Journal Title

      Frontiers in Built Environment

      Volume: 4: 64

    • DOI

      10.3389/fbuil.2018.00064

    • NAID

      120006624195

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Earthquake response of 2DOF elastic-perfectly plastic model under multiple impulse as substitute for long-duration earthquake ground motions2018

    • Author(s)
      Y. Saotome, K. Kojima, I. Takewaki
    • Journal Title

      Frontiers in Built Environment

      Volume: 4: 81

    • DOI

      10.3389/fbuil.2018.00081

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] Efficient damper design method for elastic-plastic MDOF structures under consecutive-level earthquakes2021

    • Author(s)
      H. Akehashi
    • Organizer
      COMPDYN 2021, 8th Int. Conf. on Computational Methods in Structural Dynamics and Earthquake Engineering
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Critical response of nonlinear base-isolated building considering soil-structure interaction2021

    • Author(s)
      H. Akehashi
    • Organizer
      17th World Conference on Earthquake Engineering, 17WCEE
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Efficient critical excitation method using impulse input for pulse-like and long-duration ground motions2021

    • Author(s)
      K. Kojima
    • Organizer
      17th World Conference on Earthquake Engineering, 17WCEE
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Book] An Impulse and Earthquake Energy Balance Approach in Nonlinear Structural Dynamics2021

    • Author(s)
      I. Takewaki and K. Kojima
    • Total Pages
      314
    • Publisher
      CRC Press
    • ISBN
      9780367681401
    • Related Report
      2020 Annual Research Report
  • [Book] Reliability-Based Analysis and Design of Structures and Infrastructure2021

    • Author(s)
      S. Hashizume and I. Takewaki
    • Total Pages
      493
    • Publisher
      CRC Press/ Taylor and Francis
    • ISBN
      9780367758080
    • Related Report
      2020 Annual Research Report
  • [Book] Modern trends in structural and solid mechanics (Chapter 7)2021

    • Author(s)
      I. Takewaki, K. Kojima and S. Homma
    • Total Pages
      256
    • Publisher
      Hermes Science Publishing, ISTE-Wiley
    • ISBN
      9781786307156
    • Related Report
      2020 Annual Research Report

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Published: 2018-04-23   Modified: 2023-01-30  

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