Updated on 2021/04/23

写真a

 
SHIMIZU Masaru
 
Organization
Graduate School of Engineering Civil and Environmental Engineering 4 Assistant Professor
Graduate School
Graduate School of Engineering
Undergraduate School
School of Engineering Architecture
Title
Assistant Professor

Degree 2

  1. 博士(工学) ( 2014.3   京都大学 ) 

  2. 修士(工学) ( 2012.3   京都大学 ) 

Research Interests 5

  1. Welding

  2. Repair

  3. Life estimation

  4. Fatigue

  5. Steel structure

Research Areas 1

  1. Social Infrastructure (Civil Engineering, Architecture, Disaster Prevention) / Structure engineering and earthquake engineering

Current Research Project and SDGs 1

  1. Fatigue Life Estimation of Steel Structure and Rational Rehabilitation

Research History 1

  1. 国立大学法人名古屋大学 大学院工学研究科 助教

    2014.4

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    Country:Japan

Education 4

  1. Kyoto University   Graduate School, Division of Engineering

    2012.4 - 2014.3

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    Country: Japan

  2. Kyoto University   Graduate School, Division of Engineering

    - 2012.3

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    Country: Japan

  3. Kobe City College of Technology

    2008.4 - 2010.3

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    Country: Japan

  4. Kobe City College of Technology

    - 2008.3

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    Country: Japan

Professional Memberships 3

  1. Japan Society of Civil Engineering

  2. Japan Society of Steel Construction

  3. Japan Welding Society

Committee Memberships 6

  1. 東海構造研究グループ 急速施工技術 (Accelerated Bridge Construction) 調査研究委員会   委員長  

    2019.10   

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    Committee type:Academic society

  2. 土木学会鋼構造委員会 鋼床版の維持管理と更新に関する調査研究小委員会   委員  

    2019.7   

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    Committee type:Academic society

  3. 愛知県都市整備協会 道路橋定期点検 診断結果評価会議   委員  

    2017.11   

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    Committee type:Academic society

  4. 溶接学会ミニ研究会「インフラ溶接構造物の維持管理のための評価技術の展開」   委員  

    2017.3 - 2019.3   

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    Committee type:Academic society

  5. 東海構造研究グループ AASHTO Load & Resistance Factor Rating (LRFR) 研究委員会   委員  

    2015.10 - 2018.3   

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    Committee type:Academic society

  6. 土木学会中部支部優秀研究発表賞選考委員会   委員  

    2015.4 - 2017.3   

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    Committee type:Academic society

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Awards 10

  1. 構造工学論文集Vol.66A論文賞

    2020.5   公益社団法人土木学会   未溶着部を含む十字溶接継手の低サイクル疲労評価

    判治剛, 大橋優子, 舘石和雄, 清水優

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    Award type:Award from Japanese society, conference, symposium, etc.  Country:Japan

  2. 2019年度日本鋼構造協会論文賞

    2019.11   一般社団法人日本鋼構造協会   鋼管集成橋脚に設けられたせん断パネルダンパー溶接部の低サイクル疲労評価手法

    清水優, 舘石和雄, 判治剛, 杉山裕樹, 曽我恭匡, 足立陸, 野田拓史

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    Award type:Award from Japanese society, conference, symposium, etc.  Country:Japan

  3. 第27回鋼構造シンポジウム2019アカデミーセッション優秀発表賞

    2019.11   一般社団法人日本鋼構造協会   せん断パネルダンパー溶接部から発生する 低サイクル疲労の照査法

    清水優, 舘石和雄, 判治剛, 青木康素

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    Award type:Award from Japanese society, conference, symposium, etc.  Country:Japan

  4. 平成30年度土木学会田中賞(論文部門)

    2019.6   公益社団法人土木学会   当て板によるストップホール部の応力集中低減効果

    清川昇悟, 舘石和雄, 判治剛, 清水優, 中山裕哉

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    Award type:Award from Japanese society, conference, symposium, etc.  Country:Japan

  5. 第64回構造工学シンポジウム論文賞 鋼構造・橋(床版を含む)部門

    2018.5   公益社団法人土木学会   当て板によるストップホール部の応力集中低減効果

    清川昇悟, 舘石和雄, 判治剛, 清水優, 中山裕哉

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    Award type:Award from Japanese society, conference, symposium, etc.  Country:Japan

  6. 2017年度日本鋼構造協会論文賞

    2017.11   一般社団法人日本鋼構造協会   繰返し大ひずみ下の鋼材の疲労き裂進展速度式と溶接継手のき裂進展予測への適用

    判治剛, 寺尾名央, 舘石和雄, 清水優

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    Award type:Award from Japanese society, conference, symposium, etc.  Country:Japan

  7. 平成28年度土木学会田中賞(論文部門)

    2017.6   公益社団法人土木学会   すみ肉溶接継手のルートき裂に対する変位基準の疲労強度評価法

    舘石和雄, 早田直広, 判治剛, 清水優

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    Award type:Award from Japanese society, conference, symposium, etc.  Country:Japan

  8. 土木学会平成25年度全国大会第68回年次学術講演会優秀講演者

    2013.11   公益社団法人土木学会  

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    Country:Japan

  9. 鋼構造協会第20回鋼構造シンポジウム2012アカデミーセッション優秀発表賞

    2012.11   一般社団法人日本鋼構造協会  

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    Country:Japan

  10. 平成24年度土木学会関西支部年次学術講演会優秀講演者

    2012.6   公益社団法人土木学会関西支部  

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    Country:Japan

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Papers 88

  1. Charpy Impact Tests on Low-Yield Point Steel Subjected to Thermal Cycle and Pre-Strain Reviewed

    Shimizu M., Tateishi K., Hanji T., Aoki Y.

      Vol. 28 ( 109 ) page: 183 - 190   2021.3

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    Authorship:Lead author   Language:Japanese  

  2. Study on Low Cycle Fatigue Crack Propagation Behavior under Two-Steps Variable Amplitude Reviewed

    Arief Panjaitan, Shimizu M., Tateishi K., Hanji T.

      Vol. 27 ( 108 ) page: 93 - 103   2020.12

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    Authorship:Corresponding author   Language:English  

  3. Countermeasure Effect of UHPFRC Overlay on Fatigue Cracks Propagating from U-Rib Welds of Orthotropic Steel Decks Reviewed

    Hattori M., Tateishi K., Hanji T., Shimizu M.

      Vol. 76 ( 3 ) page: 542 - 559   2020.11

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    Authorship:Last author   Language:Japanese  

  4. Local Strain-Based Low-Cycle Fatigue Assessment of Joint Structure in Steel Truss Bridges During Earthquakes

    Jiang Chao, Hanji Takeshi, Tateishi Kazuo, Shimizu Masaru

    INTERNATIONAL JOURNAL OF STEEL STRUCTURES   Vol. 20 ( 5 ) page: 1651 - 1662   2020.10

  5. Low Cycle Fatigue Crack Propagation of Steel Under Constant Amplitude Displacement Histories Reviewed

    Arief Panjaitan, Tateishi K., Shimizu M., Hanji T.

      Vol. 27 ( 106 ) page: 75 - 80   2020.7

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    Language:English  

  6. Fatigue strength of transverse attachment steel joints with single-sided arc weld using low transformation temperature welding consumable

    Hanji Takeshi, Tateishi Kazuo, Kano Suguru, Shimizu Masaru, Tsuyama Tadahisa, Takebuchi Toshio

    WELDING IN THE WORLD   Vol. 64 ( 7 ) page: 1293 - 1301   2020.7

  7. Fatigue Strength of Welded Joints in Steel-Concrete Composite Slab Using l-Shaped Shear Connectors Reviewed

    Hanji T., Tateishi K., Shimizu M., Asano K., Ishii T., Kobayashi K., Uchida D.

      Vol. 76 ( 5 ) page: II_50 - II_61   2020.5

  8. Fatigue Strength of Friction Type High Strength Bolted Joints with Compact Bolt Spacing and Edge Distance Reviewed

    Kiyokawa S., Tateishi K., Hanji T., Shimizu M.

      Vol. 76 ( 2 ) page: 212 - 222   2020.5

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    Authorship:Last author   Language:Japanese   Publishing type:Research paper (scientific journal)  

  9. Effect of weld penetration on low-cycle fatigue strength of load-carrying cruciform joints

    Hanji Takeshi, Tateishi Kazuo, Ohashi Yuko, Shimizu Masaru

    WELDING IN THE WORLD   Vol. 64 ( 2 ) page: 327 - 334   2020.2

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1007/s40194-019-00834-w

    Web of Science

  10. Fatigue strength of cruciform joints and longitudinal joints with laser-arc hybrid welding

    Hanji Takeshi, Tateishi Kazuo, Shimizu Masaru, Uchida Daisuke, Asano Koichi, Kimura Ryosuke

    WELDING IN THE WORLD   Vol. 63 ( 5 ) page: 1379 - 1390   2019.9

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1007/s40194-019-00745-w

    Web of Science

  11. Slip Coefficient and Ultimate Strength of High-Strength Bolted Friction Joints with Compact Bolt Spacing and Edge Distance

    Kiyokawa Shogo, Tateishi Kazuo, Hanji Takeshi, Shimizu Masaru

    INTERNATIONAL JOURNAL OF STEEL STRUCTURES   Vol. 19 ( 4 ) page: 1191 - 1201   2019.8

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1007/s13296-018-0199-3

    Web of Science

  12. せん断パネルダンパー溶接部から発生する低サイクル疲労の照査法 Reviewed

    清水優,舘石和雄,判治剛,青木康素

    鋼構造年次論文報告集   Vol. 第27巻   page: pp.741-748   2019

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    Authorship:Lead author   Language:Japanese   Publishing type:Research paper (scientific journal)  

  13. CFRP引抜成形部材支圧接合部の疲労強度評価 Reviewed

    清水 優, 舘石 和雄, 判治 剛, 北根 安雄, 廣山 佳生

    第13回複合・合成構造の活用に関するシンポジウム講演集     page: pp.430-437   2019

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    Authorship:Lead author   Language:Japanese   Publishing type:Research paper (scientific journal)  

  14. Evaluation of low cycle fatigue crack propagation under various controlled cyclic loading histories Reviewed

    Arief, P., Tateishi, K., Shimizu and M., Hanji, T.

    Proceedings of the 12th Pacific Structural Steel Conference     page: CD-ROM   2019

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  15. Fatigue crack propagation analysis of longitudinal welded joint containing blowholes Reviewed

    Cut, A. P., Tateishi, K., Hanji, T. and Shimizu, M.

    Proceedings of the 10th International Symposium on Steel Structures     page: CD-ROM   2019

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  16. A proposal on reduction of welding residual stress in rib-to-deck welded joint in orthotropic steel deck Reviewed

    Cut, A. P., Tateishi, K., Hanji, T. and Shimizu, M.

    Proceedings of the 12th Pacific Structural Steel Conference     page: CD-ROM   2019

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  17. Estimation of fatigue crack propagation behavior in steel plate subjected to out of plane bending Reviewed

    Horio, K., Tateishi, K. Shimizu, M. and Hanji, T.

    Proceedings of the 10th International Symposium on Steel Structures     page: CD-ROM   2019

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  18. A study on fatigue crack propagation behavior on steel plate subjected to out of plane bending Reviewed

    Horio, K., Tateishi. K, Shimizu, M. and Hanji, T.

    Proceedings of the 12th Pacific Structural Steel Conference     page: CD-ROM   2019

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  19. Local strain based low cycle fatigue assessment of gusset plates in steel truss bridges under earthquake Reviewed

    Chao, J., Hanji, T., Tateishi, K. and Shimizu, M.

    Proceedings of the 10th International Symposium on Steel Structures     page: CD-ROM   2019

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  20. Fatigue crack initiation assessment of load-carrying cruciform welded joints under low cycle actions Reviewed

    Ohashi, Y., Hanji, T., Tateishi, K. and Shimizu, M.

    Proceedings of the 10th International Symposium on Steel Structures     page: CD-ROM   2019

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  21. Low cycle fatigue behavior of load-carrying cruciform welded joints with incomplete penetration Reviewed

    Ohashi, Y., Hanji, T., Tateishi, K. and Shimizu, M.

    Proceedings of the 12th Pacific Structural Steel Conference     page: CD-ROM   2019

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  22. Fatigue strength of single-sided fillet welded joints with low transformation temperature welding material Reviewed

    Kano, S., Hanji, T., Tateishi, K. Shimizu, M., Tsuyama, T. and Takebuchi, T.

    Proceedings of the 12th Pacific Structural Steel Conference     page: CD-ROM   2019

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  23. 疲労き裂部への高力ボルト当て板補強におけるすべり耐力に関する検討 Reviewed

    清川昇悟,判治剛,清水優,舘石和雄

    鋼構造年次論文報告集   Vol. 第26巻   page: pp.277-283   2018.11

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

  24. 腐食した鉄筋の疲労寿命予測 Reviewed

    判治剛,アフマドザイ ニアマチュラ,舘石和雄,清水優

    鋼構造年次論文報告集   Vol. 第26巻   page: pp.804-810   2018.11

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  25. Effect of Weld Penetration on Low Cycle Fatigue Strength of Load-Carrying Cruciform Joints Reviewed

    Hanji T., Tateishi K., Ohashi Y. and Shimizu M.

    The 71st Annual Assembly of International Institute of Welding   Vol. XIII-2749-18   page: pp.219-229   2018.7

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  26. ICR処理による鋼橋の疲労寿命の延命化

    清水優,石川敏之

    溶接学会誌   Vol. 第87巻 ( 第4号 ) page: pp.   2018

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  27. レーザ・アークハイブリッド溶接を用いた十字継手の疲労強度 Reviewed

    判治剛,舘石和雄,清水優,内田大介,木村陵介,浅野浩一

    溶接学会論文集   Vol. Vol.36 ( Issue 4 ) page: pp.219-229   2018

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  28. Fatigue Cracks in I-Beam End in Railway Steel Bridges and Its Life Extension by Stop-Hole Repair Reviewed

    Hanji T., Tateishi K., Shimizu M., Iwai M., Ikegashira K. and Niwa Y.

    Journal of Structural Engineering   Vol. Vol.74A ( No.2 ) page: pp.290-305   2018

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  29. A Prediction Method of Local Strain Range at Weld Toe of Various Joints Reviewed

    Shimizu M., Tateishi K., Hanji T. and Honda N.

    Steel Construction Engineering (Note)   Vol. 第25管 ( 97号 ) page: pp.61-66   2018

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  30. A Prediction Method of Local Strain Range at Weld Toe of Various Joints Reviewed

    Kiyokawa S., Tateishi K., Hanji T. and Shimizu M.

    Journal of Structural Engineering   Vol. Vol.64A   page: pp.445-454   2018

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

  31. Reduction of Stress Concentration at Drilled Hole Due to Adding Splice Plates Reviewed

    Kiyokawa S., Tateishi K., Hanji T. and Shimizu M.

    Journal of Structural Engineering   Vol. Vol.64A   page: pp.435-444   2018

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

  32. Fatigue Cracks in I-Beam End in Railway Steel Bridges and Its Life Extension by Stop-Hole Repair Reviewed

    Hanji T., Tateishi K., Shimizu M., Iwai M., Ikegashira K. and Niwa Y.

    Journal of Structural Engineering   Vol. Vol.74A ( No.2 ) page: pp.290-305   2018

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

  33. 鋼管集成橋脚に設けられたせん断パネルダンパー溶接部の低サイクル疲労評価手法 Reviewed

    清水優,舘石和雄,判治剛,杉山裕樹,曽我恭匡,足立陸,野田拓史

    鋼構造論文集   Vol. 第24巻 ( 96号 ) page: pp.17-29   2017.12

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

  34. Fatigue crack growth prediction of welded joints in low cycle fatigue region Reviewed

    Hanji T., Tateishi K., Terao N. and Shimizu M.

    The International Journal of Material Joining   Vol. 61 ( 6 ) page: 1189 - 1197   2017.11

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1007/s40194-017-0504-3

    Web of Science

  35. Japan Steel Bridge Competition 2017

    葛西昭,木下幸治,宗本理,高井俊和,清水優

    橋梁と基礎   Vol. 第51巻 ( 第11号 ) page: pp.   2017

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    Language:Japanese  

  36. Fatigue strength of cruciform joints and longitudinal joints with laser-arc hybrid welding Reviewed

    Hanji T., Tateishi K. Shimizu M. and Uchda D. and Asano K.

    The 70th Annual Assembly of International Institute of Welding   Vol. XIII-2698-17   page: pp.   2017

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  37. Fatigue Crack Growth Prediction of Welded Joints in Low Cycle Fatigue Region Reviewed

    Hanji T., Tateishi K., Terao N. and Shimizu M.

    Welding in the World   Vol. Vol.61 ( No.6 ) page: pp.   2017

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  38. Influence of Shear Panel Shape in Multiple Steel Columns on Low Cycle Fatigue Reviewed

    Shimizu M., Tateishi K., Hanji T. and Noda H.

    Proceedings of The 9th International Symposium on Steel Structures     page: pp.466-469   2017

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  39. Evaluation of Repair Effect for Cracked I-Beam End in Railway Steel Bridges Reviewed

    Shirai H., Hanji T., Tateishi K., Shimizu M., Iwai M., Ikegashira K. and Niwa Y.

    Proceedings of The 9th International Symposium on Steel Structures     page: pp.404-407   2017

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  40. A Simple Low Cycle Fatigue Assessment Method for Steel Members and Its Application to Bridge Piers under Earthquake Reviewed

    Furusaki T., Tateishi K., Hanji T., Shimizu M. and Honda N.

    Proceedings of The 9th International Symposium on Steel Structures     page: pp.269-272   2017

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  41. Fatigue Life Prediction of Corroded Reinforcing Steel Bars Reviewed

    Hanji T., Ahmadzai N., Tateishi K. and Shimizu M.

    Proceedings of The 9th International Symposium on Steel Structures     page: pp.478-481   2017

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  42. Slip Coefficient and Fracture Strength of High Strength Bolted Friction Joints with Compact Bolt Spacing and Edge Distance Reviewed

    Kiyokawa S., Tateishi K., Hanji T. and Shimizu M.

    Proceedings of The 9th International Symposium on Steel Structures     page: pp.223-226   2017

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  43. Slip Coefficient and Strength after Slip of High Strength Bolted Friction Joints with Compact Bolt Spacing and Edge Distance Reviewed

    Kiyokawa S., Tateishi K., Hanji T. and Shimizu M.

    Steel Construction Engineering   Vol. 第24巻 ( 95号 ) page: pp.25-40   2017

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  44. Crack Propagation Life Prediction for Welded Joints in Low Cycle Fatigue Region Reviewed

    Hanji T., Terao N., Tateishi K. and Shimizu M.

    Proceedings of the 11th Pacific Structural Steel Conference     page: pp.625-632   2016

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  45. Fatigue Crack Growth Prediction of Welded Joints in Low Cycle Fatigue Region Reviewed

    Hanji T., Tateishi K., Terao N. and Shimizu M.

    69th Annual Assembly of IIW   Vol. XIII-2651-16   page: pp.   2016

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  46. Low Cycle Fatigue Verification of Connection Part in The Shear Panel in Multiple Steel Columns

    Noda H., Tateishi K., Hanji T., Shimizu M., Adachi R. and Sugiyama H.

    Symposium Program & Papers for The 11th German-Japan Bridge Symposium     page: pp.161-162   2016

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  47. Fatigue Strength Improvement for Welded Joints Simulating Longitudinal-to-Transverse Rib Connection in Orthotropic Steel Deck

    Ito A., Hanji T., Tateishi K. and Shimizu M.

    Symposium Program & Papers for The 11th German-Japan Bridge Symposium     page: pp.85-86   2016

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  48. Effect of Static Strength of Steel on Fatigue Strength Improvement by Introducing Compressive Residual Stress

    Takamatsu H., Hanji T., Tateishi K. and Shimizu M.

    Symposium Program & Papers for The 11th German-Japan Bridge Symposium     page: pp.83-84   2016

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  49. Fatigue Life Extension for A Crack in Welded Joints by CFRP Repair

    Kanayama Y., Hanji T., Tateishi K., Shimizu M., Hattori M. and Ushida K.

    Symposium Program & Papers for The 11th German-Japan Bridge Symposium     page: pp.83-84   2016

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  50. Fatigue Strength of Load-Carrying Cruciform Welded Joints with Laser-Arc Hybrid Welding

    Honda N., Tateishi K., Hanji T., Shimizu M., Uchida D. and Asano K.

    Symposium Program & Papers for The 11th German-Japan Bridge Symposium     page: pp.45-46   2016

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    Language:English   Publishing type:Research paper (scientific journal)  

  51. Characteristics of Fatigue Crack Propagation in I-Beam End of Railway Steel Bridges

    Iwai M., Hanji T., Tateishi K., Shimizu M., Kase S., Niwa Y. and Ikegashira K.

    Symposium Program & Papers for The 11th German-Japan Bridge Symposium     page: pp.11-12   2016

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    Language:English   Publishing type:Research paper (scientific journal)  

  52. 繰返し大ひずみ下の鋼材の疲労き裂進展速度式と溶接継手のき裂進展予測への適用 Reviewed

    判治剛,寺尾名央,舘石和雄,清水優

    鋼構造論文集   Vol. 第23巻 ( 89号 ) page: pp.85-95   2016

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

  53. 付加板が近接する溶接継手の疲労強度とICR処理による延命効果 Reviewed

    判治剛,舘石和雄,清水優,加瀬駿介,岩井将樹

    構造工学論文集   Vol. Vol.62A   page: pp.667-674   2016

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

  54. 鋼床版横リブスリット溶接部の疲労強度向上法に関する基礎的研究 Reviewed

    判治剛,伊藤あゆみ,舘石和雄,清水優

    鋼構造年次論文報告集   Vol. 第24巻   page: pp.657-662   2016

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  55. 角形鋼管を用いた溶接継手に対する低サイクル疲労き裂進展評価 Reviewed

    判治剛,寺尾名央,舘石和雄,清水優

    鋼構造年次論文報告集   Vol. 第24巻   page: pp.628-632   2016

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  56. 部分的に緊張力を与えた当て板接着鋼板のはく離曲げモーメント Reviewed

    清水優,石川敏之,服部篤史,河野広隆

    土木学会論文集A2(応用力学)   Vol. Vol.71 ( No.2(応用力学論文集Vol.18) ) page: I_849-I_857   2015

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  57. Displacement based fatigue strength evaluation for root failure in fillet weld joints,

    Tateishi K., Soda N., Hanji T. and Shimizu M.

    Proceedings of the 8th International Symposium on Steel Structures, November 5-7, 2015, Jeju, Korea,     page: pp.169-170,   2015

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  58. 引張または曲げ荷重を受ける溶接継手に対するICR処理の効果 Reviewed

    舘石和雄,判治剛,石川敏之,清水優

    構造工学論文集   Vol. Vol.61A   page: pp.627-637   2015

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  59. すみ肉溶接継手のルートき裂に対する変位基準の疲労強度評価法 Reviewed

    舘石和雄,早田直広,判治剛,清水優

    土木学会論文集A1   Vol. 第71巻 ( 3号 ) page: pp.315-326   2015

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  60. グラインダー処理による溶接残留応力の再分配挙動に関する研究 Reviewed

    前田諭志,舘石和雄,判治剛,清水優

    鋼構造年次論文報告集   Vol. 第23巻   page: pp.630-636   2015

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  61. 繰返し大ひずみ下の鋼材の疲労き裂進展速度式と溶接継手のき裂進展予測への適用 Reviewed

    判治剛,寺尾名央,舘石和雄,清水優

    鋼構造論文集   Vol. 第23巻 ( 89号 ) page: pp.85-95   2015

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  62. An estimation method for weld crack initiation in weld repair under cyclic loading,

    Hanji T., Hasegawa Y., Tateishi K. and Shimizu M.

    Proceedings of the 8th International Symposium on Steel Structures, November 5-7, 2015, Jeju, Korea,     page: pp.397-398,   2015

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  63. A prediction method for extremely low cycle fatigue crack propagation of structural steels,

    Terao N., Hanji T., Tateishi K. and Shimizu M.

    Proceedings of the 8th International Symposium on Steel Structures, November 5-7, 2015, Jeju, Korea,     page: pp.387-388,   2015

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  64. Redistribution behavior of residual stress due to weld toe grinding,

    Maeda S., Tateishi K., Hanji T. and Shimizu M.

    Proceedings of the 8th International Symposium on Steel Structures, November 5-7, 2015, Jeju, Korea,     page: pp.383-384,   2015

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  65. Fatigue strength of welded joint with adjacent attachments,

    Kase S., Tateishi K., Hanji T. and Shimizu M.

    Proceedings of the 8th International Symposium on Steel Structures, November 5-7, 2015, Jeju, Korea,     page: pp.171-172,   2015

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  66. Analytical study on low cycle fatigue of shear panel in multiple steel columns,

    Shimizu M., Tateishi K., Hanji T. and Adachi R.

    Proceedings of the 8th International Symposium on Steel Structures, November 5-7, 2015, Jeju, Korea,     page: pp.253-254,   2015

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  67. Fatigue life prediction for cracked steel plates repaired with CFRP,

    Hattori M., Hanji T., Tateishi K. and Shimizu M.

    Proceedings of the 8th International Symposium on Steel Structures, November 5-7, 2015, Jeju, Korea,     page: pp.377-378,   2015

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  68. 鋼管-コンクリート界面に設けたずれ止めがコンクリート充填二重鋼管部材の曲げ特性に与える影響 Reviewed

    清水優,石川敏之,服部篤史,河野広隆

    コンクリート工学論文集   Vol. 第25巻   page: pp.45-55   2014

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  69. 断面欠損した鋼板の当て板補修効果 Reviewed

    石川敏之,清水優,服部篤史,河野広隆

    土木学会論文集A2(応用力学)   Vol. Vol.69 ( No.2(応用力学論文集Vol.16) ) page: pp.I_595-604   2013

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  70. 鋼部材に接着された当て板のはく離によるエネルギー解放率 Reviewed

    清水優,大倉慎也,石川敏之,服部篤史,河野広隆

    土木学会論文集A2(応用力学)   Vol. Vol.69 ( No.2(応用力学論文集Vol.16) ) page: pp.I_701-710   2013

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  71. 鋼部材に接着された当て板の寸法がはく離荷重に与える影響 Reviewed

    清水優,石川敏之,服部篤史,河野広隆,堀井久一

    鋼構造年次論文報告集   Vol. 第21巻   page: pp.208-215   2013

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  72. Experimental Study on Ultimate Strength of Concrete Filled Double Tubular Steel with Shear Connector Reviewed

    Shimizu M., Tatsumi F., Ishikawa T., Hattori A., and Kawano H.

    International Journal of Steel Structures   Vol. Vol 13 ( No 1 ) page: pp.49-54,   2013

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  73. Effect of Compression Overload on Fatigue Strength Improved by ICR Treatment Reviewed

    Ishikawa T., Shimizu M., Tomo H., Kawano H., and Yamada K.

    International Journal of Steel Structures   Vol. Vol 13 ( No 1 ) page: pp.175-181   2013

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  74. Convergent Stresses at The Adhesive Ends of A Steel Member Strengthened with Carbon Fiber Reinforced Polymer Plates Reviewed

    Shimizu M., Ishikawa T., Hattori A. and Kawano H.

    International Journal of Architecture, Engineering and Construction   Vol. Vol.1 ( No.4 ) page: pp.187-198,   2012

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  75. 作用外力がCFRP板接着鋼部材の接着剤に生じる応力に与える影響 Reviewed

    石川敏之,清水優,服部篤史,河野広隆

    土木学会論文集A2(応用力学)   Vol. Vol.68 ( No.2(応用力学論文集Vol.15) ) page: pp.I_715-726   2012

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  76. ずれ止めを有するコンクリート充填二重鋼管部材の曲げ特性 Reviewed

    清水優,石川敏之,服部篤史,河野広隆

    コンクリート工学年次論文集   Vol. Vol.34 ( No.2 ) page: pp.1201-1206   2012

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  77. 縦桁ウェブき裂に設けたストップホール縁の応力集中低減法 Reviewed

    石川敏之,清水優,三輪浩二,河野広隆,山田健太郎

    鋼構造年次論文報告集   Vol. 第20巻   page: pp.571-576   2012

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  78. デッキプレート厚12mmと16mmを有する鋼床版に生じるひずみの計測 Reviewed

    石川敏之,清水優,小塩達也,渡邉英,山田健太郎

    鋼構造論文集   Vol. Vol.19 ( No.76 ) page: pp.97-106   2012

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  79. Improvement of debonding bending moment of pre-tensioned CFRP plates bonded onto steel members Reviewed

    Shimizu M., Ishikawa T., Hattori A. and Kawano H.

    Proceedings of The Asia-Pacific Conference on FRP in Structures, APFIS, Sapporo, Japan     page: Paper No. S2A02,   2012

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  80. Adhesive Stresses of Steel Members Strengthened by Externally Bonded CFRP Plates Reviewed

    Shimizu M., Ishikawa T., Hattori A. and Kawano H.

    Symposium Program & Papers for The 9th German-Japan Bridge Symposium     page: pp.151-152 on Book, Paper No.4A-01 on CD,   2012

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  81. Adhesive stresses of steel members strengthened with CFRP Plates

    Shimizu M., Ishikawa T., Hattori A. and Kawano H.

    Proceedings of The twenty-fifth KKCNN Symposium on Civil Engineering, Busan, Korea     page: pp.501-504,   2012

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  82. Improvement of debonding bending moment of pre-tensioned CFRP plates bonded onto steel members

    Shimizu M., Ishikawa T., Hattori A. and Kawano H.

    Proceedings of The twenty-fourth KKCNN Symposium on Civil Engineering, Hyogo     page: pp.309-312,   2011

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  83. プレストレス導入CFRP板接着鋼部材のはく離曲げモーメント向上法の提案 Reviewed

    清水優,石川敏之,服部篤史,河野広隆

    土木学会論文集A2(応用力学)   Vol. Vol.67 ( No.2(応用力学論文集Vol.14) ) page: pp.I_777-784   2011

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  84. ICR処理による疲労強度向上効果に圧縮の過荷重が与える影響 Reviewed

    石川敏之,清水優,鞆一,河野広隆,山田健太郎

    鋼構造年次論文報告集   Vol. 第19巻   page: pp.345-350   2011

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  85. Ultimate strength of Concrete filled double steel tubular with shear connector

    Shimizu M., Tatsumi F., Ishikawa T., Hattori A. and Kawano H.

    Program and Abstract of The 6th International Symposium on Steel Structures, November 3-5, 2011, Seoul, Korea     page: pp.789-793,   2011

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  86. Effect of Compression Overload on Fatigue Strength Improved by ICR Treatment

    Ishikawa T., Shimizu M., Tomo H., Kawano H. and Yamada K.

    Program and Abstract of The 6th International Symposium on Steel Structures, November 3-5, 2011, Seoul, Korea     page: pp.339-344,   2011

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  87. Ultimate behavior of Deep Concrete Filled Double Steel Tubular Beams under Bending and Shear

    Shimizu M., Uenaka K., Ishikawa T., Hattori A. and Kawano H.

    Proceedings of The twenty-Third KKCNN Symposium on Civil Engineering, Taipei     page: pp.33-36,   2010

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  88. 二重鋼管・コンクリート合成深はりの曲げせん断実験 Reviewed

    上中宏二郎,清水優,鬼頭宏明

    コンクリート工学年次論文集   Vol. Vol.30 ( No.3 ) page: pp.1321-1326   2008

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Books 1

  1. CFRP/CFRTPの界面制御、成形加工技術と部材応用

    全60名( Role: Joint author ,  第9章 第10節)

    技術情報協会  2020.12 

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    Total pages:586   Responsible for pages:6   Language:Japanese Book type:Scholarly book

Presentations 25

  1. 鋼床版縦リブと横リブスリットの溶接部の疲労強度とき裂補修法,

    伊藤あゆみ,判治剛,舘石和雄,清水優

    第70回土木学会年次学術講演会 

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    Event date: 2015.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  2. ICR処理を施した表面き裂の応力拡大係数の評価法,

    清水優,判治剛,舘石和雄,鶴田義隆

    第70回土木学会年次学術講演会 

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    Event date: 2015.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  3. ルート破壊を対象とした未溶着部の変位による疲労強度評価法,

    舘石和雄,早田直広,判治剛,清水優

    第70回土木学会年次学術講演会 

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    Event date: 2015.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  4. レーザ・アークハイブリッド溶接を用いた荷重伝達型十字継手の疲労強度,

    本田直也,舘石和雄,判治剛,清水優,浅野浩一

    第70回土木学会年次学術講演会 

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    Event date: 2015.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  5. 付加板が近接する溶接継手の疲労強度,

    加瀬駿介,舘石和雄,判治剛,清水優

    第70回土木学会年次学術講演会 

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    Event date: 2015.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  6. 圧縮残留応力導入による疲労強度改善効果の鋼材強度依存性,

    高松弘貴,判治剛,舘石和雄,清水優,穴見健吾

    第70回土木学会年次学術講演会 

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    Event date: 2015.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  7. 繰返し荷重下での溶接補修における割れ発生評価法に関する研究,

    判治剛,長谷川吉男,舘石和雄,清水優

    第70回土木学会年次学術講演会 

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    Event date: 2015.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  8. 鋼部材に接着された当て板のはく離に対するモード別エネルギー解放率の提案

    清水 優,大倉慎也,石川敏之,服部篤史, 河野広隆

    第68回土木学会年次学術講演会 

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    Event date: 2013.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  9. 鋼部材に接着された当て板のはく離に対するモード別エネルギー解放率の提案

    清水 優,大倉慎也,石川敏之,服部篤史, 河野広隆

    第68回土木学会年次学術講演会 

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    Event date: 2013.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  10. ずれ止めを有するコンクリート充填二重鋼管部材の曲げ耐荷力

    清水 優,巽 郁仁,石川敏之,服部篤史,河野広隆

    第67回土木学会年次学術講演会 

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    Event date: 2012.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  11. ずれ止めを有するコンクリート充填二重鋼管部材の曲げ耐荷力

    清水 優,巽 郁仁,石川敏之,服部篤史,河野広隆

    第67回土木学会年次学術講演会 

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    Event date: 2012.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  12. 鋼管-コンクリート界面にずれ止めを設けたコンクリート充填二重鋼管部材の曲げ挙動

    清水 優,石川敏之,服部篤史,河野広隆

    平成24年度土木学会関西支部年次学術講演会 

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    Event date: 2012.6

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  13. 鋼管-コンクリート界面にずれ止めを設けたコンクリート充填二重鋼管部材の曲げ挙動

    清水 優,石川敏之,服部篤史,河野広隆

    平成24年度土木学会関西支部年次学術講演会 

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    Event date: 2012.6

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  14. プレストレス導入CFRP板接着鋼部材のはく離曲げモーメント向上法

    清水 優,石川敏之,服部篤史,河野広隆

    第66回度土木学会年次学術講演会 

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    Event date: 2011.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  15. プレストレス導入CFRP板接着鋼部材のはく離曲げモーメント向上法

    清水 優,石川敏之,服部篤史,河野広隆

    第66回度土木学会年次学術講演会 

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    Event date: 2011.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  16. アルミニウム合金板接着によるCFRP 板接着鋼板の熱応力の低減

    清水 優,古谷貴洋,石川敏之,服部篤史,河野広隆

    平成23年度土木学会関西支部年次学術講演会 

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    Event date: 2011.6

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  17. アルミニウム合金板接着によるCFRP 板接着鋼板の熱応力の低減

    清水 優,古谷貴洋,石川敏之,服部篤史,河野広隆

    平成23年度土木学会関西支部年次学術講演会 

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    Event date: 2011.6

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  18. 中空式二重鋼管・コンクリート合成深はりの曲げせん断実験

    清水 優,上中宏二郎

    第65回土木学会年次学術講演会 

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    Event date: 2010.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  19. 中空式二重鋼管・コンクリート合成深はりの曲げせん断実験

    清水 優,上中宏二郎

    第65回土木学会年次学術講演会 

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    Event date: 2010.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  20. コンクリート充填二重鋼管合成部材のせん断実験

    清水 優,高田浩太郎,上中宏二郎

    平成22年度土木学会関西支部年次学術講演会 

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    Event date: 2010

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  21. コンクリート充填二重鋼管合成部材のせん断実験

    清水 優,高田浩太郎,上中宏二郎

    平成22年度土木学会関西支部年次学術講演会 

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    Event date: 2010

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  22. 中空式二重鋼管・コンクリート合成部材の曲げせん断実験

    清水 優,上中宏二郎

    平成21年度土木学会関西支部年次学術講演会 

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    Event date: 2009

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  23. 中空式二重鋼管・コンクリート合成部材の曲げせん断実験

    清水 優,上中宏二郎

    平成21年度土木学会関西支部年次学術講演会 

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    Event date: 2009

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  24. 二重鋼管・コンクリート合成深はりの曲げせん断実験

    清水 優,上中宏二郎,鬼頭宏明

    平成20年度土木学会関西支部年次学術講演会 

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    Event date: 2008

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  25. 二重鋼管・コンクリート合成深はりの曲げせん断実験

    清水 優,上中宏二郎,鬼頭宏明

    平成20年度土木学会関西支部年次学術講演会 

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    Event date: 2008

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

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Research Project for Joint Research, Competitive Funding, etc. 2

  1. 圧縮の繰り返しを受ける溶接継手の溶接シミュレーションとき裂進展挙動に関する研究

    2018.4

    日本鉄鋼連盟 鋼構造研究・教育助成制度 

    清水 優

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    Grant type:Competitive

  2. 炭素繊維シート接着によって補修された腐食鋼部材のシート下に発生するき裂の検討

    2014.7 - 2015.3

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    我が国の道路橋では,腐食によって劣化した鋼部材が多数存在しており,最悪の場合には耐荷力を失って崩壊するという災害も考えられる.したがって,これらの鋼部材をいかに迅速,安価かつ確実に補修していくかが重要な課題となっている.腐食した鋼部材の簡易な補修方法として,近年では炭素繊維シートを樹脂材で接着して補修する方法が注目されているが,腐食した鋼部材では凹凸によって応力集中が生じるため,繰返し荷重を受けると,炭素繊維シート下の見えないところで鋼材に疲労き裂が発生・進展する可能性がある.本研究では,これまでに検討されてこなかった,炭素繊維シート下での鋼材の疲労き裂の発生条件を明らかにし,炭素繊維シート接着工法を安全に使用できる条件を検討した.

KAKENHI (Grants-in-Aid for Scientific Research) 1

  1. Fatigue Durability Evaluation of Steel Bridges Based on Probability Theory

    Grant number:18K13819  2018.4 - 2021.3

    Grant-in-Aid for Early-Career Scientists

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    Authorship:Principal investigator 

    Grant amount:\4160000 ( Direct Cost: \3200000 、 Indirect Cost:\960000 )