Session Details

維持管理 (3)

Thu. Sep 5, 2024 1:00 PM - 2:20 PM JST
Thu. Sep 5, 2024 4:00 AM - 5:20 AM UTC
A102(川内北キャンパス講義棟A棟)
Chair: Mokuno Yan

[I-54]Study on a rational evaluation method for load-carrying capacity of existing structures
(Part 1: analytical study of steel bridge by 3D FEM)

*Toru Kasamatsu1, Shinnosuke Nakaura1, Kazuyuki Ono1, Masafumi Hattori2, Yasutaka Yamashita2, Genta Goto2 (1. Eight-Japan Engineering Consultants, 2. Nippon Expressway Research Institute Company)

[I-55]Study on a rational evaluation method for load-carrying capacity of existing structures
(Part 2: analytical study of concrete bridge by 3D FEM)

*Daisuke Yamamoto1, Kaisyuu chou1, Kazuyuki Ono1, Yasutaka Yamashita2, Masafumi Hattori2, Genta Goto2 (1. Eight-Japan Engineering Consultants Inc., 2. Nippon Expressway Research Institute Co.,Ltd.)

[I-56]Study on a rational evaluation method for load-carrying capacity of existing structures
(Part 3: Analytical study of substructure by 3D FEM)

*Shinya Kimura1, Kazuki Fujita1, Kazuyuki Ono1, Genta Goto2, Masafumi Hattori2, Yasutaka Yamashita2 (1. Eight-Japan Engineering Consultants Inc., 2. Nippon Expressway Research Institute Company Limited)

[I-57]Study on reasonable evaluation methods of capacity of existing structures (Part 4: Study on concrete strength of existing superstructures)

*Genta Goto1, Yashtaka Yamashita1, Kazuyuki OnoOno2, Shinya Kimura2, Kazuki Fujita2 (1. Nippon Expressway Research Institute Company Limited. , 2. Eight-Japan Engineering Consultants Inc.)

[I-58]Practical fatigue evaluation method utilizing load distribution factor in steel I-girder bridges

*Jun Murakoshi1, Yuki Shibata1, Hideo Tokida2 (1. Tokyo Metropolitan University , 2. Shutoko Technology Center)

[I-59]Fundamental study on design verification of existing steel girders for bridge deck replacement by finite element analysis

*Kento Nakamura1, Isao Saiki1, Kaoru Yokoyama2, Toshimitsu Suzuki2, Tsuyoshi Hashimoto2 (1. Tohoku university, 2. MM BRIDGE CO., LTD.)

[I-60]Stress confirmation of the PC continuous composite girder bridge that PC steel fracture occurred

*Tomoomi Urayama1, Yoshiaki Ikawa1, Yuta Iwatani2 (1. NEXCO-West Consultants Company Limited, 2. West Nippon Expressway Company Limited)