第I部門

継手 (4)／溶接

Thu. Sep 15, 2022 3:10 PM - 4:30 PM I-4 (吉田南４号館　４共１３)

Chair: Daisuke Uchida

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3:10 PM - 3:20 PM

[I-109] Analytical study on the acting force direction and slip behavior on high-strength frictional bolted connection using main plate of ductile cast iron

*Shirai Yugo¹, Takashi Yamaguti¹, Yamashita Ryo², Hironobu Tobinaga², Minoru Murayama³, Shun Matui¹ (1. Osaka City University, 2. HINODE Holdings Co.,Ltd., 3. HINODE,Ltd.)

3:20 PM - 3:30 PM

[I-110] Analytical study on Load Transferring Mechanism by contact force and bearing force of the Frictional Bearing Joint by Mechanical Bearing Blind Rivet Bolts

*Yu Nakamoto¹, Takashi Yamaguchi¹, You Bou² (1. Osaka City University, 2. Nippon Pop Rivets and Fasteners)

3:30 PM - 3:40 PM

[I-111] Analytical Study on Strain Distribution and Fluctuation Characteristics of Yield Strength on Net Pulling Loaded in High Strength Bolted Frictional Joints with a Filler Plate

*Masaki Fujiwara¹, Takashi Yamaguchi² (1. Osaka City University Graduate School, 2. Osaka Metropolitan University)

3:40 PM - 3:50 PM

[I-112] Analytical Study on the Effect of High-strength Bolt Set Misalignment on the Bolt Head Deformation

*LIN QIAN¹, Masaki Fujiwara¹, Tetsuya Iida², Takashi Yamaguchi¹ (1. Osaka City University Graduate School, 2. TAKIGAMI STEEL CONSTRUCTION CO.,LTD.)

3:50 PM - 4:00 PM

[I-113] Analytical study on stress concentration under-neck parts of bolt head and threaded parts of SUS316L stainless high-strength bolts

*Komura Masataka¹, Yamaguchi Takashi¹, Hayashi Gen¹, Shimura Yasumi², Kazuki manabu³ (1. Osaka metropolitan university graduate school, 2. Japanese society of steel construction, 3. Hamanaka nut)

4:00 PM - 4:10 PM

[I-114] Analytical study on replacement of splice plates of steel truss bridge chord using bypass device

*Shun Matsui¹, Takashi Yamaguchi¹, Kensuke Toda², Kenji Araki², Motoshi Yamauchi², Keita Ueno² (1. Osaka City University, 2. MM BRIDGE CO.,LTD.)

4:10 PM - 4:20 PM

[I-115] Study on out-of-plane deformation of patch-welded joints

*Takehito Hashiguchi¹, Mikihito Hirohata¹ (1. Osaka University)

4:20 PM - 4:30 PM

[I-116] Residual Stress Reduction for Welds Assuming Sole Plate in Steel Bridge by Local Heating

*Hiroto Nakatani¹, Manami Endo¹, Mikihito Hirohata¹, Toshimitsu Suzuki², Hideaki Konishi² (1. Osaka University, 2. MM BRIDGE)

Session information