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Stability evaluation methods for steel structural members and rational design methods as their applications

Research Project

Project/Area Number 20H02294
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 InstitutionTokyo Institute of Technology

Principal Investigator

Ikarashi Kikuo  東京工業大学, 環境・社会理工学院, 教授 (40242292)

Co-Investigator(Kenkyū-buntansha) 三井 和也  東京工業大学, 環境・社会理工学院, 助教 (60862224)
Project Period (FY) 2020-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥17,550,000 (Direct Cost: ¥13,500,000、Indirect Cost: ¥4,050,000)
Fiscal Year 2023: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2022: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2021: ¥6,760,000 (Direct Cost: ¥5,200,000、Indirect Cost: ¥1,560,000)
Fiscal Year 2020: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Keywords建築構造 / 鋼構造 / 部材 / 安定性 / 統一的性能評価
Outline of Research at the Start

本研究は,使用部位および条件が限定された上で行われてきた鋼構造部材の安定性評価を統一的に行う手法を構築し,その成果を用いた合理的な設計手法を提案することを目的としている.これまでの部材性能評価の中で,不明確,不十分,不連続な部分を再度検討,評価した上で,連続的指標を用いた鋼構造部材の安定性能評価を行う.その中で,載荷実験による実挙動の把握から理論的モデルを構築し,数値解析結果を活用し連続的かつ統一的評価関数を設定する.本成果により,鋼構造部材の新たな設計体系を創出できる.

Outline of Final Research Achievements

This study aimed to develop a unified stability evaluation method in order to improve the design system leading to clarification and rationalization of design activities for steel structures. The conclusions obtained are as follows;
1) A new formula for evaluating the maximum strength of asymmetric cross-section members and assembled members subjected to tensile forces was developed. 2) The buckling strength and maximum strength of asymmetric cross-section members subjected to compressive forces were clarified. 3) The possibility of thinning beam-column connections and their stability were investigated. 4) The cyclic behavior of square steel tube members taking into account material properties was clarified, and a formula for evaluating mechanical performance was developed. 5) The results so far have shown that rational design can be carried out using the new stability evaluation method.

Academic Significance and Societal Importance of the Research Achievements

現在,部材性能に関する研究は,基本的には部材構成板厚によりそれぞれ行われているのが現状であり,国内,国外においても板厚,製法による区分が基本的には行れ,それぞれを専門とする研究者が研究を遂行し,その成果を各規準等に反映させているのが現状である.本来,ある板厚で部材性能が変化するわけではなく,連続であると考えるべきであるが,このような区分が合理的な設計手法の妨げとなっている.各区分を横断的統一的に扱う本研究課題を確実に遂行し,その成果を設計手法に反映させることで大きな社会貢献に繋がるとともに,安定性という概念を導入し,統一的に捉え直すことは極めて独自性,新規性を有している.

Report

(5 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Annual Research Report
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • Research Products

    (94 results)

All 2024 2023 2022 2021 2020 Other

All Int'l Joint Research (1 results) Journal Article (38 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 35 results,  Open Access: 16 results) Presentation (52 results) (of which Int'l Joint Research: 4 results) Book (3 results)

  • [Int'l Joint Research] NingboTech University(中国)

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Elastic critical local buckling load and behavior of local buckling for cold‐formed lipped channel steel member under compression2024

    • Author(s)
      Mitsui Kazuya、Ikarashi Kikuo
    • Journal Title

      JAPAN ARCHITECTURAL REVIEW

      Volume: 7 Issue: 1

    • DOI

      10.1002/2475-8876.12432

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] EFFECT OF LOADING PROTOCOL ON DETERIORATING BEHAVIOR DUE TO LOCAL BUCKLING OF BOX-SECTION STEEL MEMBERS2023

    • Author(s)
      MITSUI Kazuya、MATSUMOTO Itsuki、IKARASHI Kikuo
    • Journal Title

      Journal of Structural and Construction Engineering (Transactions of AIJ)

      Volume: 88 Issue: 813 Pages: 1569-1580

    • DOI

      10.3130/aijs.88.1569

    • ISSN
      1340-4202, 1881-8153
    • Year and Date
      2023-11-01
    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] PREDICTION METHODS OF MOMENT ROTATION RELATIONSHIP OF BUCKLING H-SHAPED BEAMS UNDER ONE SIDE LOADING2023

    • Author(s)
      MATSUBARA Hiroshi、IKARASHI Kikuo
    • Journal Title

      Journal of Structural and Construction Engineering (Transactions of AIJ)

      Volume: 88 Issue: 813 Pages: 1557-1568

    • DOI

      10.3130/aijs.88.1557

    • ISSN
      1340-4202, 1881-8153
    • Year and Date
      2023-11-01
    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] ELASTIC LOCAL BUCKLING STRENGTH OF I-SHAPED BEAM WEB PLATES SUBJECTED TO END MOMENTS AND UNIFORMLY DISTRIBUTED LOAD2023

    • Author(s)
      NAKANO Tomoki、MITSUI Kazuya、IKARASHI Kikuo
    • Journal Title

      Journal of Structural and Construction Engineering (Transactions of AIJ)

      Volume: 88 Issue: 806 Pages: 687-698

    • DOI

      10.3130/aijs.88.687

    • ISSN
      1340-4202, 1881-8153
    • Year and Date
      2023-04-01
    • Related Report
      2023 Annual Research Report 2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] INFLUENCE OF UPPER FLANGE CONTINUOUS RESTRAINT CONDITION ON PLASTIC DEFORMATION CAPACITY OF I-SHAPED BEAMS2023

    • Author(s)
      IKARASHI Kikuo、MITSUI Kazuya、KAGESAWA Hiroto、KIMURA Seiya、UCHIDA Mamoru、HIRAI Kenta、TAKADA Takeshi、ITO Fuyuki
    • Journal Title

      Journal of Structural and Construction Engineering (Transactions of AIJ)

      Volume: 88 Issue: 805 Pages: 519-530

    • DOI

      10.3130/aijs.88.519

    • ISSN
      1340-4202, 1881-8153
    • Year and Date
      2023-03-01
    • Related Report
      2023 Annual Research Report 2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 高強度矩形断面部材の繰返し履歴挙動に及ぼす材料構成則の影響2023

    • Author(s)
      本 樹, 三井 和也, 五十嵐 規矩夫.
    • Journal Title

      鋼構造年次論文報告集

      Volume: 31 Pages: 490-498

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 2方向圧縮力を受ける平行四辺形パネルウェブの弾性座屈耐力2023

    • Author(s)
      定 慶一郎, 三井 和也, 五十嵐 規矩夫
    • Journal Title

      鋼構造年次論文報告集

      Volume: 31

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 繰返し振幅がH形断面梁の崩壊形式に与える影響2023

    • Author(s)
      森 光士郎, 三井 和也, 五十嵐 規矩夫
    • Journal Title

      鋼構造年次論文報告集

      Volume: 31 Pages: 673-680

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 偏心圧縮力を受ける冷間成形リップ溝形断面部材の座屈挙動と最大耐力2023

    • Author(s)
      槇枝 諒祐, 三井 和也, 五十嵐 規矩夫
    • Journal Title

      鋼構造年次論文報告集

      Volume: 31 Pages: 681-687

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Strength of bolted steel structural members under eccentric tension2023

    • Author(s)
      Nagasato Kazuma、Ikarashi Kikuo、Mitsui Kazuya
    • Journal Title

      JAPAN ARCHITECTURAL REVIEW

      Volume: 6 Issue: 1

    • DOI

      10.1002/2475-8876.12409

    • NAID

      130008109745

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Elastic critical local buckling stress in cold-formed lipped channel and hat sections under uniform compression2023

    • Author(s)
      Mitsui Kazuya、Ikarashi Kikuo、Kobashi Tomoki、Kuwada Ryohei
    • Journal Title

      Thin-Walled Structures

      Volume: 191 Pages: 111064-111064

    • DOI

      10.1016/j.tws.2023.111064

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Required number of self‐drilling screws for built‐up column comprising cold‐formed lipped channel sections to ensure flexural buckling as a single unit member2023

    • Author(s)
      Mitsui Kazuya、Sato Atsushi、Ikarashi Kikuo
    • Journal Title

      JAPAN ARCHITECTURAL REVIEW

      Volume: 6 Issue: 1

    • DOI

      10.1002/2475-8876.12354

    • Related Report
      2023 Annual Research Report 2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] STRENGTH AND BEHAVIOR OF ELASTIC DISTORTIONAL BUCKLING FOR COLD-FORMED CHANNEL MEMBER UNDER COMPRESSION2022

    • Author(s)
      MITSUI Kazuya、IKARASHI Kikuo、KOBASHI Tomoki、KUWADA Ryohei
    • Journal Title

      Journal of Structural and Construction Engineering (Transactions of AIJ)

      Volume: 87 Issue: 791 Pages: 139-148

    • DOI

      10.3130/aijs.87.139

    • NAID

      130008138587

    • ISSN
      1340-4202, 1881-8153
    • Year and Date
      2022-01-01
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Elastic Shear Buckling Coefficients for Oblique Plates2022

    • Author(s)
      Mitsui Kazuya、Ikarashi Kikuo
    • Journal Title

      Mathematical Problems in Engineering

      Volume: 2022 Pages: 1-10

    • DOI

      10.1155/2022/9532380

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] せん断力を受ける平行四辺形接合部のパネルウェブの弾性座屈2022

    • Author(s)
      荒谷 智将, 三井 和也, 五十嵐 規矩夫
    • Journal Title

      鋼構造年次論文報告集

      Volume: 30 Pages: 482-488

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 引張力を受ける山形断面組立材のボルト接合部耐力2022

    • Author(s)
      拝形英郎, 五十嵐規矩夫, 三井和也
    • Journal Title

      鋼構造年次論文報告集

      Volume: 30 Pages: 489-496

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] BUCKLING STRENGTH AND BEHAVIOR OF ELASTIC LOCAL BUCKLING FOR COLD-FORMED CHANNEL MEMBER UNDER COMPRESSION2021

    • Author(s)
      MITSUI Kazuya、IKARASHI Kikuo
    • Journal Title

      Journal of Structural and Construction Engineering (Transactions of AIJ)

      Volume: 86 Issue: 790 Pages: 1685-1692

    • DOI

      10.3130/aijs.86.1685

    • NAID

      130008123075

    • ISSN
      1340-4202, 1881-8153
    • Year and Date
      2021-12-01
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] STRENGTH OF BOLTED STEEL STRUCTURAL MEMBERS UNDER ECCENTRIC TENSION2021

    • Author(s)
      NAGASATO Kazuma、IKARASHI Kikuo、MITSUI Kazuya
    • Journal Title

      Journal of Structural and Construction Engineering (Transactions of AIJ)

      Volume: 86 Issue: 789 Pages: 1570-1580

    • DOI

      10.3130/aijs.86.1570

    • NAID

      130008109745

    • ISSN
      1340-4202, 1881-8153
    • Year and Date
      2021-11-01
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] DESIGN METHOD FOR STEEL PLATE SHEAR WALL RESTRAINED BY ONE-SIDED STIFFENING TYPE2021

    • Author(s)
      YASUNAGA Jumpei、UEKI Takuya、MURAKAMI Yukio、ONO Junichiro、KIMURA Seiya、OHYAMA Tatsuya、IKARASHI Kikuo
    • Journal Title

      Journal of Structural and Construction Engineering (Transactions of AIJ)

      Volume: 86 Issue: 786 Pages: 1213-1223

    • DOI

      10.3130/aijs.86.1213

    • NAID

      130008080422

    • ISSN
      1340-4202, 1881-8153
    • Year and Date
      2021-08-30
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] REQUIRED NUMBER OF SELF-DRILLING SCREWS FOR LIGHT GAUGE BUILT-UP COMPRESSION MEMBERS TO ENSURE FLEXURAL BUCKLING AS A UNIT MEMBER2021

    • Author(s)
      MITSUI Kazuya、SATO Atsushi、IKARASHI Kikuo
    • Journal Title

      Journal of Structural and Construction Engineering (Transactions of AIJ)

      Volume: 86 Issue: 784 Pages: 979-990

    • DOI

      10.3130/aijs.86.979

    • NAID

      130008058797

    • ISSN
      1340-4202, 1881-8153
    • Year and Date
      2021-06-30
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Buckling Strength and Buckling Behavior of I-Shaped Beams with Continuous Lateral Restraints on Upper Flange2021

    • Author(s)
      Hiroto Kagesawa, Kikuo Ikarashi, Kazuya Mitsui
    • Journal Title

      Proceedings of the 22nd Taiwan-Japan-Korea Joint Seminar on Earthquake Engineering for Building Structures

      Volume: EEBUS 2021 Pages: 26-32

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Buckling Strength Evaluation Method of Plate on Elastic Foundation and Its Application to Sandwich Panels2021

    • Author(s)
      Hinako Mitsuhiro, Kikuo Ikarashi, Kazuya Mitsui
    • Journal Title

      Proceedings of the 22nd Taiwan-Japan-Korea Joint Seminar on Earthquake Engineering for Building Structures

      Volume: EEBUS 2021 Pages: 33-40

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Distortional Buckling of Cold-Formed Channel Member under Compression2021

    • Author(s)
      Kazuya Mitsui, Kikuo Ikarashi, Tomoki Kobashi, Ryohei Kuwada
    • Journal Title

      Proceedings of the 22nd Taiwan-Japan-Korea Joint Seminar on Earthquake Engineering for Building Structures

      Volume: EEBUS 2021 Pages: 126-135

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Theoretical Analysis of Elastic Local Buckling for H-Shaped Beams Subjected to End Moments and Uniformly Distributed Load2021

    • Author(s)
      Tomoki Nakano, Kikuo Ikarashi, Kazuya Mitsui
    • Journal Title

      Proceedings of the 22nd Taiwan-Japan-Korea Joint Seminar on Earthquake Engineering for Building Structures

      Volume: EEBUS 2021 Pages: 145-154

    • Related Report
      2021 Annual Research Report
  • [Journal Article] スチフナ付H形断面鉛直ハンチ梁の塑性変形能力2021

    • Author(s)
      福田拓人, 五十嵐規矩夫, 三井和也
    • Journal Title

      鋼構造年次論文報告集

      Volume: Vol. 29 Pages: 334-340

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 薄板軽量形鋼溝形断面部材のゆがみ座屈耐力に関する一考察2021

    • Author(s)
      三井和也, 五十嵐規矩夫, 小橋知季, 桑田涼平
    • Journal Title

      鋼構造年次論文報告集

      Volume: Vol. 29 Pages: 308-317

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 曲げと等分布荷重を受けるH形断面梁ウェブの弾性局部座屈性状2021

    • Author(s)
      中野友貴, 五十嵐規矩夫, 三井和也
    • Journal Title

      鋼構造年次論文報告集

      Volume: Vol. 29 Pages: 384-392

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] EFFECT OF GEOMETRICAL IMPERFECTION ON ANALYTICAL BUCKLING STRENGTH OF COLD-FORMED LIPPED CHANNEL STEEL MEMBER UNDER COMPRESSION2021

    • Author(s)
      MITSUI Kazuya、WATANABE Akane、KOBASHI Tomoki、IKARASHI Kikuo
    • Journal Title

      Journal of Structural and Construction Engineering (Transactions of AIJ)

      Volume: 86 Issue: 779 Pages: 157-167

    • DOI

      10.3130/aijs.86.157

    • NAID

      130007977606

    • ISSN
      1340-4202, 1881-8153
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] EVALUATION OF PLASTIC DEFORMATION CAPACITY OF OCTAGONAL HOLLOW CROSS-SECTION MEMBER2021

    • Author(s)
      IKARASHI Kikuo、HACHIUMA Shu
    • Journal Title

      Journal of Structural and Construction Engineering (Transactions of AIJ)

      Volume: 86 Issue: 780 Pages: 321-330

    • DOI

      10.3130/aijs.86.321

    • NAID

      130007992396

    • ISSN
      1340-4202, 1881-8153
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] ELASTIC SHEAR BUCKLING STRENGTH OF L-SHAPED BEAM-TO-COLUMN JOINT PANELS COMPOSED WITH I-SHAPED MEMBERS2020

    • Author(s)
      IKARASHI Kikuo、UTSUKI Yuichi、MITSUI Kazuya
    • Journal Title

      Journal of Structural and Construction Engineering (Transactions of AIJ)

      Volume: 85 Issue: 771 Pages: 759-769

    • DOI

      10.3130/aijs.85.759

    • NAID

      130007849493

    • ISSN
      1340-4202, 1881-8153
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] BUCKLING BEHAVIOR OF WEB STIFFENED BY LONGITUDINAL STIFFENERS AND DESIGN METHOD FOR LONGITUDINAL STIFFENERS2020

    • Author(s)
      IKARASHI Kikuo、IGAWA Naoki、YANAGISHITA Yoshihiro、MITSUI Kazuya
    • Journal Title

      Journal of Structural and Construction Engineering (Transactions of AIJ)

      Volume: 85 Issue: 773 Pages: 957-967

    • DOI

      10.3130/aijs.85.957

    • NAID

      130007881996

    • ISSN
      1340-4202, 1881-8153
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] EVALUATION METHOD OF ULTIMATE STRENGTH FOR L-SHAPED BEAM-TO-COLUMN JOINT PANELS COMPOSED WITH I-SHAPED MEMBERS2020

    • Author(s)
      IKARASHI Kikuo、UTSUKI Yuichi、MITSUI Kazuya、MAKINO Yuta、YAMADA Kaoru
    • Journal Title

      Journal of Structural and Construction Engineering (Transactions of AIJ)

      Volume: 85 Issue: 774 Pages: 1079-1089

    • DOI

      10.3130/aijs.85.1079

    • NAID

      130007892881

    • ISSN
      1340-4202, 1881-8153
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] BUCKLING BEHAVIOR OF H-SHAPED BEAM WITH CONTINUOUS RESTRAINT INSTALLED TRANSVERSE STIFFENERS AND METHOD FOR DECIDING STIFFENING POSITION2020

    • Author(s)
      IGAWA Naoki、IKARASHI Kikuo、MITSUI Kazuya
    • Journal Title

      Journal of Structural and Construction Engineering (Transactions of AIJ)

      Volume: 85 Issue: 777 Pages: 1491-1501

    • DOI

      10.3130/aijs.85.1491

    • NAID

      130007946180

    • ISSN
      1340-4202, 1881-8153
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] LOCAL BUCKLING STRENGTH AND PLASTIC DEFORMATION CAPACITY OF VERTICAL HAUNCH H-SHAPED BEAM UNDER SHEAR BENDING2020

    • Author(s)
      ISHIDA Wataru、IKARASHI Kikuo、MITSUI Kazuya
    • Journal Title

      Journal of Structural and Construction Engineering (Transactions of AIJ)

      Volume: 85 Issue: 778 Pages: 1655-1665

    • DOI

      10.3130/aijs.85.1655

    • NAID

      130007964199

    • ISSN
      1340-4202, 1881-8153
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effect of surrounding frame members on the buckling behavior of steel shear walls restrained by stiffeners2020

    • Author(s)
      Ikarashi Kikuo、Shimomura Hayato、Yasunaga Jumpei、Ueki Takuya、Ono Junichiro、Ohyama Tatsuya
    • Journal Title

      JAPAN ARCHITECTURAL REVIEW

      Volume: 3 Issue: 4 Pages: 481-495

    • DOI

      10.1002/2475-8876.12162

    • NAID

      130007792088

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Elastic Web Buckling Stress and Ultimate Strength of H-Section Beams Dominated by Web Buckling2020

    • Author(s)
      Ma Jiaxing、Wang Tao、Wang Yinhui、Ikarashi Kikuo
    • Journal Title

      Mathematical Problems in Engineering

      Volume: 2020 Pages: 1-18

    • DOI

      10.1155/2020/3097062

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 弾性支持平板の座屈耐力算定法のサンドイッチパネルへの適用2020

    • Author(s)
      光廣日向子, 五十嵐規矩夫, 三井和也
    • Journal Title

      鋼構造年次論文報告集

      Volume: 28 Pages: 895-901

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 上フランジ拘束したH形断面梁の座屈性状に及ぼす横補剛材の影響2020

    • Author(s)
      影澤泰人, 五十嵐規矩夫, 三井和也, 内田衞, 伊藤冬樹
    • Journal Title

      鋼構造年次論文報告集

      Volume: 28 Pages: 786-793

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Presentation] INVESTIGATION ON BOLTED CONNECTION STRENGTH OF BRACE MEMBERS UNDER TENSILE FORCES2023

    • Author(s)
      Hideo Haikata, Kikuo Ikarashi, Kazuya Mitsui
    • Organizer
      The 24th Korea-Japan-Taiwan Joint Seminar on Earthquake Engineering for Building Structures (SEEBUS)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 様々な水平繰返し荷重を受ける矩形中空断面部材の耐力劣化挙動2023

    • Author(s)
      Itsuki Matsumoto, Kazuya Mitsui, KIKUO IKARASHI
    • Organizer
      第16回地震工学シンポジウム
    • Related Report
      2023 Annual Research Report
  • [Presentation] 箱形断面部材の座屈を伴う変形挙動の解析精度に及ぼす材料構成則とその定数による影響2023

    • Author(s)
      定 慶一郎, 松本 樹, 三井 和也, 五十嵐 規矩夫
    • Organizer
      日本建築学会大会(近畿)
    • Related Report
      2023 Annual Research Report
  • [Presentation] 曲げせん断を受けるドリルねじの力学的性能に関する研究2023

    • Author(s)
      桑田 涼平, 小橋 知季, 五十嵐 規矩夫, 三井 和也, 拝形 英郎
    • Organizer
      日本建築学会大会(近畿)
    • Related Report
      2023 Annual Research Report
  • [Presentation] 薄板軽量形鋼ドリルねじ接合部の一面せん断実験2023

    • Author(s)
      三井 和也, 五十嵐 規矩夫, 拝形 英郎, 桑田 涼平, 小橋 知季
    • Organizer
      日本建築学会大会(近畿)
    • Related Report
      2023 Annual Research Report
  • [Presentation] 有限要素法による引張力を受ける山形断面ボルト接合部耐力の検討2023

    • Author(s)
      拝形 英郎, 五十嵐 規矩夫, 三井 和也
    • Organizer
      日本建築学会大会(近畿)
    • Related Report
      2023 Annual Research Report
  • [Presentation] 軸圧縮が作用するリップ溝形鋼におけるリップの座屈係数の評価式2023

    • Author(s)
      小橋 知季, 三井 和也, 桑田 涼平, 五十嵐 規矩夫
    • Organizer
      日本建築学会大会(近畿)
    • Related Report
      2023 Annual Research Report
  • [Presentation] 偏心圧縮力を受ける冷間成形リップ溝形断面部材の座屈挙動と最大耐力2023

    • Author(s)
      槇枝 諒祐, 三井 和也, 五十嵐 規矩夫
    • Organizer
      日本建築学会大会(近畿)
    • Related Report
      2023 Annual Research Report
  • [Presentation] 鋼板サンドイッチパネル芯材のせん断試験2023

    • Author(s)
      古田 湧輝人, 五十嵐 規矩夫
    • Organizer
      日本建築学会大会(近畿)
    • Related Report
      2023 Annual Research Report
  • [Presentation] ウェブ幅厚比の大きいH形断面梁における縦スチフナ補剛が塑性変形性能に及ぼす影響 その3:補剛範囲に貫通孔を有する梁の載荷実験2023

    • Author(s)
      安永 隼平, 金崎 信太郎, 植戸 あや香, 植木 卓也, 木村 征也, 平井 健一, 佐野 航, 五十嵐 規矩夫
    • Organizer
      日本建築学会大会(近畿)
    • Related Report
      2023 Annual Research Report
  • [Presentation] ウェブ幅厚比の大きいH形断面梁における縦スチフナ補剛が塑性変形性能に及ぼす影響 その4:補剛範囲に貫通孔を有する梁のFEM 解析2023

    • Author(s)
      金崎 信太郎, 安永 隼平, 植戸 あや香, 植木 卓也, 木村 征也, 平井 健一, 佐野 航, 五十嵐 規矩夫
    • Organizer
      日本建築学会大会(近畿)
    • Related Report
      2023 Annual Research Report
  • [Presentation] 高強度鋼材の素材繰返し試験結果を用いた材料構成則の定数同定2023

    • Author(s)
      松本 樹, 三井 和也, 五十嵐 規矩夫
    • Organizer
      日本建築学会大会(近畿)
    • Related Report
      2023 Annual Research Report
  • [Presentation] 定変位繰返し振幅がH 形断面梁の崩壊形式に及ぼす影響2023

    • Author(s)
      森 光士郎, 五十嵐 規矩夫, 三井 和也, 木村 征也, 内田 護, 二階堂 雅人, 桑田 涼平
    • Organizer
      日本建築学会大会(近畿)
    • Related Report
      2023 Annual Research Report
  • [Presentation] 端モーメントと等分布荷重を受ける上フランジ拘束H 形断面梁の弾性座屈2023

    • Author(s)
      中野 友貴, 五十嵐 規矩夫, 三井 和也
    • Organizer
      日本建築学会大会(近畿)
    • Related Report
      2023 Annual Research Report
  • [Presentation] 端モーメントと等分布荷重を受ける上フランジ拘束H 形断面梁の塑性変形能力2023

    • Author(s)
      五十嵐 規矩夫, 中野 友貴, 三井 和也
    • Organizer
      日本建築学会大会(近畿)
    • Related Report
      2023 Annual Research Report
  • [Presentation] Effect of Assembly Types on Bolted Connection Strength Consist of Built-up Angle Members under Monotonic Tensile Force2022

    • Author(s)
      Hideo Haikata, Kikuo Ikarashi, Kazuya Mitsui
    • Organizer
      The 23nd Taiwan - Korea - Japan Joint Seminar on Earthquake Engineering for Building Structures SEEBUS2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effect of Loading Protocol on Hysteretic Response and Stiffness Deterioration of Steel Hollow Structural Section Columns2022

    • Author(s)
      Itsuki Matsumoto, Kazuya Mitsui, Kikuo Ikarashi
    • Organizer
      The 23nd Taiwan - Korea - Japan Joint Seminar on Earthquake Engineering for Building Structures SEEBUS2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Elastic Local Buckling Strength of Wide Flange Beams Web Subjected to End Moment and Distributed Load2022

    • Author(s)
      Tomoki Nakano, Kikuo Ikarashi, Kazuya Mitsui
    • Organizer
      The 2022 edition of the International Colloquium on Stability and Ductility of Steel Structures (SDSS 2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 高強度鋼を用いた溶接組立箱形断面部材の繰返し履歴性状,2022

    • Author(s)
      林 健仁, 三井 和也, 五十嵐 規矩夫
    • Organizer
      日本建築学会大会(北海道)
    • Related Report
      2022 Annual Research Report
  • [Presentation] 端部曲げと等分布荷重による曲げを受ける H 形断面梁ウェブの弾性局部座屈耐力2022

    • Author(s)
      中野 友貴, 五十嵐 規矩夫, 三井 和也
    • Organizer
      日本建築学会大会(北海道)
    • Related Report
      2022 Annual Research Report
  • [Presentation] 強軸周りの一様曲げを受ける溝形断面部材の弾性座屈耐力2022

    • Author(s)
      三井 和也, 五十嵐 規矩夫
    • Organizer
      日本建築学会大会(北海道)
    • Related Report
      2022 Annual Research Report
  • [Presentation] 引張力を受ける山形断面組立材のボルト接合部耐力に及ぼすつづり形式の影響2022

    • Author(s)
      拝形 英郎, 五十嵐 規矩夫, 三井 和也
    • Organizer
      日本建築学会大会(北海道)
    • Related Report
      2022 Annual Research Report
  • [Presentation] 幅厚比の大きな角形鋼管柱の当板補剛による補剛効果に関する基礎的研究 その 1:曲げ試験2022

    • Author(s)
      佐藤 由悟, 木下 尭之, 五十嵐 規矩夫
    • Organizer
      日本建築学会大会(北海道)
    • Related Report
      2022 Annual Research Report
  • [Presentation] 幅厚比の大きな角形鋼管柱の当板補剛による補剛効果に関する基礎的研究 その 2:有限要素法解析2022

    • Author(s)
      木下 尭之, 佐藤 由悟, 五十嵐 規矩夫
    • Organizer
      日本建築学会大会(北海道)
    • Related Report
      2022 Annual Research Report
  • [Presentation] 上フランジに対する連続拘束条件がH形断面梁の塑性変形性能に及ぼす影響2022

    • Author(s)
      影澤 泰人, 五十嵐 規矩夫, 三井 和也, 木村 征也, 内田 衞, 平井 健太, 髙田 武之, 伊藤 冬樹
    • Organizer
      日本建築学会大会(北海道)
    • Related Report
      2022 Annual Research Report
  • [Presentation] 圧縮力を受ける冷間成形リップ溝形断面部材の弾性座屈耐力に及ぼす端部境界条件の影響2022

    • Author(s)
      光廣 日向子, 五十嵐規矩夫, 三井 和也, 小橋 知季, 桑田 涼平
    • Organizer
      日本建築学会大会(北海道)
    • Related Report
      2022 Annual Research Report
  • [Presentation] 圧縮力を受ける冷間成形リップ溝形断面部材の最大耐力と崩壊形式2022

    • Author(s)
      大畑 朋也, 五十嵐規矩夫, 光廣 日向子, 三井 和也, 小橋 知季, 桑田 涼平
    • Organizer
      日本建築学会大会(北海道)
    • Related Report
      2022 Annual Research Report
  • [Presentation] 圧縮力を受ける冷間成形リップ溝形断面部材の端部境界条件を考慮した最大耐力評価2022

    • Author(s)
      桑田 涼平, 五十嵐規矩夫, 三井 和也, 小橋 知季, 光廣 日向子
    • Organizer
      日本建築学会大会(北海道)
    • Related Report
      2022 Annual Research Report
  • [Presentation] 水平スチフナにより梁両部材端を部分的に補剛した H 形断面梁の弾性横座屈耐力2022

    • Author(s)
      福田 拓人, 三井 和也, 五十嵐 規矩夫
    • Organizer
      日本建築学会大会(北海道)
    • Related Report
      2022 Annual Research Report
  • [Presentation] せん断力を受ける平行四辺形パネルウェブの弾性せん断座屈耐力2022

    • Author(s)
      荒谷 智将, 三井 和也, 五十嵐 規矩夫
    • Organizer
      日本建築学会大会(北海道)
    • Related Report
      2022 Annual Research Report
  • [Presentation] Lateral Buckling Strength and Deformation Capacity of H-Shaped Tapered Beams with Restraint2021

    • Author(s)
      An Tongheng, Ikarashi Kikuo, Mitsui Kazuya
    • Organizer
      日本建築学会大会学術講演梗概集
    • Related Report
      2021 Annual Research Report
  • [Presentation] 曲げせん断力を受けるスチフナ付きH形断面鉛直ハンチ梁の塑性変形能力2021

    • Author(s)
      福田拓人, 五十嵐規矩夫, 三井和也
    • Organizer
      日本建築学会大会学術講演梗概集
    • Related Report
      2021 Annual Research Report
  • [Presentation] 薄板軽量形溝形断面部材の許容応力度設計法に関する一検討2021

    • Author(s)
      光廣日向子, 五十嵐規矩夫, 三井和也, 小橋知季, 桑田涼平
    • Organizer
      日本建築学会大会学術講演梗概集
    • Related Report
      2021 Annual Research Report
  • [Presentation] 引張力を受ける偏心接合された薄板鋼構造部材のボルト接合部耐力2021

    • Author(s)
      永里和真, 五十嵐規矩夫, 三井和也, 川端洋介.
    • Organizer
      日本建築学会大会学術講演梗概集
    • Related Report
      2021 Annual Research Report
  • [Presentation] 圧縮力を受けるリップ溝形断面部材の座屈性状に及ぼす幾何学的初期不整の影響2021

    • Author(s)
      渡辺茜, 五十嵐規矩夫, 三井和也, 小橋知季
    • Organizer
      日本建築学会大会学術講演梗概集
    • Related Report
      2021 Annual Research Report
  • [Presentation] 圧縮力が作用する薄板軽量形鋼のゆがみ座屈耐力に関する研究2021

    • Author(s)
      三井和也, 五十嵐規矩夫, 小橋知季, 桑田涼平
    • Organizer
      日本建築学会大会学術講演梗概集
    • Related Report
      2021 Annual Research Report
  • [Presentation] 軸力と曲げせん断力を受ける円形中空断面部材の弾性局部座屈耐力と塑性変形性能2021

    • Author(s)
      八馬秀, 五十嵐規矩夫, 三井和也
    • Organizer
      日本建築学会大会学術講演梗概集
    • Related Report
      2021 Annual Research Report
  • [Presentation] 軸力と曲げせん断力を受ける閉断面部材の幅厚比制限値2021

    • Author(s)
      五十嵐規矩夫, 八馬秀, 三井和也
    • Organizer
      日本建築学会大会学術講演梗概集
    • Related Report
      2021 Annual Research Report
  • [Presentation] 端モーメントおよび等分布荷重を受けるH形断面梁ウェブの弾性局部座屈性状2021

    • Author(s)
      中野友貴, 五十嵐規矩夫, 三井和也
    • Organizer
      日本建築学会大会学術講演梗概集
    • Related Report
      2021 Annual Research Report
  • [Presentation] 上フランジを連続完全拘束されたH形断面梁の塑性変形性能評価2021

    • Author(s)
      影澤泰人, 五十嵐規矩夫, 三井和也, 木村征也, 内田衛, 平井健太, 高田武之, 伊藤冬樹
    • Organizer
      日本建築学会大会学術講演梗概集
    • Related Report
      2021 Annual Research Report
  • [Presentation] Lateral Buckling Strength of H-Shaped Tapered Beam under Shear Bending2020

    • Author(s)
      Tongheng An, KIKUO IKARASHI, Kazuya Mitsui
    • Organizer
      日本建築学会大会学術講演
    • Related Report
      2020 Annual Research Report
  • [Presentation] 曲げせん断力を受けるH形断面鉛直ハンチ梁のウェブ内梁せい方向直応力度分布2020

    • Author(s)
      五十嵐規矩夫, 石田渉, 三井和也
    • Organizer
      日本建築学会大会学術講演
    • Related Report
      2020 Annual Research Report
  • [Presentation] 曲げせん断力を受けるH形断面鉛直ハンチ梁の最大耐力と塑性変形能力2020

    • Author(s)
      石田渉, 五十嵐規矩夫, 三井和也
    • Organizer
      日本建築学会大会学術講演
    • Related Report
      2020 Annual Research Report
  • [Presentation] 上フランジを水平連続拘束されたH形断面梁の座屈性状に及ぼす横補剛材の影響2020

    • Author(s)
      影澤泰人, 五十嵐規矩夫, 三井和也, 木村征也, 内田衞, 平井健太, 髙田武之, 伊藤冬樹
    • Organizer
      日本建築学会大会学術講演
    • Related Report
      2020 Annual Research Report
  • [Presentation] 上フランジ連続完全拘束H形断面梁の弾性横座屈耐力に及ぼす中間スチフナ補剛の影響2020

    • Author(s)
      井川直大, 五十嵐規矩夫, 三井和也
    • Organizer
      日本建築学会大会学術講演
    • Related Report
      2020 Annual Research Report
  • [Presentation] せん断曲げを受ける円形断面部材の局部座屈耐力と塑性変形性能2020

    • Author(s)
      八馬秀, 五十嵐規矩夫, 三井和也
    • Organizer
      日本建築学会大会学術講演
    • Related Report
      2020 Annual Research Report
  • [Presentation] 応力勾配を有する軸方向力下にある弾性支持平板の座屈性状とその応用2020

    • Author(s)
      光廣日向子, 五十嵐規矩夫, 三井和也
    • Organizer
      日本建築学会大会学術講演
    • Related Report
      2020 Annual Research Report
  • [Presentation] ウェブ幅厚比の大きいH形断面梁における縦スチフナ補剛が塑性変形性能に及ぼす影響 その1:載荷実験による検討2020

    • Author(s)
      田村 淳一, 安永隼平, 植戸 あや香, 植木卓也, 村上行夫, 小野潤一郎, 木村征也, 安藤 顕祐, 五十嵐規矩夫, 大山翔也
    • Organizer
      日本建築学会大会学術講演
    • Related Report
      2020 Annual Research Report
  • [Presentation] ウェブ幅厚比の大きいH形断面梁における縦スチフナ補剛が塑性変形性能に及ぼす影響 その2:FEM解析による検討2020

    • Author(s)
      金崎 信太郎, 安永隼平, 植戸 あや香, 植木卓也, 村上行夫, 小野潤一郎, 木村征也, 安藤 顕祐, 五十嵐規矩夫, 大山翔也
    • Organizer
      日本建築学会大会学術講演
    • Related Report
      2020 Annual Research Report
  • [Presentation] 有限要素法による山形鋼ボルト接合部耐力の検討2020

    • Author(s)
      永里和真, 五十嵐規矩夫, 三井和也, 川端洋介
    • Organizer
      日本建築学会大会学術講演
    • Related Report
      2020 Annual Research Report
  • [Presentation] 軸圧縮される薄板軽量リップ溝形鋼の座屈性状に関する実験的検討2020

    • Author(s)
      渡辺茜, 三井和也, 五十嵐規矩夫, 小橋知季
    • Organizer
      日本建築学会大会学術講演
    • Related Report
      2020 Annual Research Report
  • [Presentation] 軸圧縮される薄板軽量リップ溝形鋼の座屈性状に与える形状初期不整の影響2020

    • Author(s)
      三井和也, 渡辺茜, 五十嵐規矩夫, 小橋知季
    • Organizer
      日本建築学会大会学術講演
    • Related Report
      2020 Annual Research Report
  • [Book] 軽鋼構造設計施工指針2024

    • Author(s)
      竹内徹,五十嵐規矩夫,他
    • Total Pages
      297
    • Publisher
      日本建築学会
    • ISBN
      9784818906808
    • Related Report
      2023 Annual Research Report
  • [Book] 建築構造設計2023

    • Author(s)
      竹内徹,五十嵐規矩夫,他
    • Total Pages
      319
    • Publisher
      実教出版株式会社
    • ISBN
      9784407205589
    • Related Report
      2023 Annual Research Report
  • [Book] 鋼構造物の座屈に関する諸問題 20222022

    • Author(s)
      五十嵐規矩夫 他
    • Total Pages
      184
    • Publisher
      日本建築学会
    • ISBN
      9784818906709
    • Related Report
      2022 Annual Research Report

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Published: 2020-04-28   Modified: 2025-01-30  

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