Session Details

疲労 (2)

Thu. Sep 5, 2024 10:40 AM - 12:00 PM JST
Thu. Sep 5, 2024 1:40 AM - 3:00 AM UTC
A103(川内北キャンパス講義棟A棟)
Chair: Koji Kinoshita

[I-82]Study on repair welding of old steel using removed bridges

*Wataru Sugishima1, Daisuke Uchida2, Hirano Takahiro3, Takanori Murakami4, Masaya Hirabayashi3 (1. Hosei University Graduate School, 2. Hosei University, 3. East Japan Railway Company, 4. Miyaji Engineering Group)

[I-83]Fatigue strength of old welded materials used in steel railway bridges

*Takahiro Hirano1, Daisuke Uchida2, Takanori Murakami3, Wataru Sugishima4, Masaya Hirabayashi1 (1. East Japan Railway Company, 2. Hosei University, 3. MIYAJI ENGINEERING, 4. Hosei University Graduate School)

[I-84]A Study on Fatigue Strength of In-Plane Gusset Weld Joints with Fillets

*Kiyoshi Endo1, Daisuke Uchida2, Hiroto Okuhara3, Shuhei Yamashita4, Shinji Fujiwara5 (1. TOMOE Corporation, 2. HOSEI University, 3. KAWADA Industries, 4. MIYAJI ENGINEERING, 5. Oriental Consultants)

[I-85]A Study of the Effect of High-Frequency Induction Heating on Fatigue Strength Enhancement for Root Cracks

*Kohei Murai1, Kazuo Tateishi1, Takeshi Hanji1, Masaru Shimizu1, Suguru Kano2 (1. Nagoya University, 2. Yokogawa Bridge Holdings Corp)

[I-86]Study on damage caused to the main girder of a steel bridge where the movable function of the bearing is damaged

*Masahiro Kozuka1, Takayuki Isikawa1, Nomura Naoko1, Makino Takuya2 (1. Central Nippon Highway Engineering Nagoya Co., Ltd., 2. Central Nippon Expressway Company Limited)

[I-87]Fatigue Strength Evaluation for Root Cracks in Welded Joints
Subjected to Out-of-Plane Bending

*Takuya Terazawa1, Kazuo Tateishi1, Masaru Shimizu1, Takeshi Hanji1, Tetsuya Kowaki1 (1. Nagoya University)

[I-88]Experimental evaluation of residual strengh in fatigue for wind turbine bolts

*Masayoshi Abe1, Mami Watanabe2, Hideyuki Moriwaki2 (1. Eurus Energy Holdings Corporation, 2. Kobelco Research Institute, Inc.)