Japan Society of Civil Engineers 2025 Annual Meeting
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Session Details

Oral PresentationBridge Planning for New Construction and Major Renovation

新設および大規模改修時における橋梁計画(5)

Wed. Sep 10, 2025 9:00 AM - 10:20 AM JST
Wed. Sep 10, 2025 12:00 AM - 1:20 AM UTC
3F B3
9:00 AM - 9:10 AM JST(12:00 AM - 12:10 AM UTC)

[CS3-31]Case Study on the Calculation of GHG Emissions Associated with Bridge Construction Using a Model Bridge

*Tetsuya Iida1, Keiichi Kamata2, Atsuya Takamori2, Fumiya Murano3, Yosuke Funamizu4 (1. Takigami Steel Construction Co.,Ltd., 2. Chodai Co.,Ltd., 3. IHI Infrastructure Systems Co.,Ltd., 4. JFE Engineering Corporation)
9:10 AM - 9:20 AM JST(12:10 AM - 12:20 AM UTC)

[CS3-32]Case Study on the Calculation of GHG Emissions Associated with Bridge Maintenance Using a Model Bridge

*Keiichi Kamata1, Atsuya Takamori1, Fumiya Murano2, Yosuke Funamizu3, Tetsuya Iida4 (1. CHODAI Co., Ltd., 2. IHI Infrastructure Systems Co.,Ltd., 3. JFE Engineering Co.,Ltd., 4. The Takigami Steel Constructionction Co.,Ltd.)
9:20 AM - 9:30 AM JST(12:20 AM - 12:30 AM UTC)

[CS3-33]Design review of the Higashi-Kobe Ohashi Bridge to realize the overall beauty of the bridge

*Masatsugu Shinohara1, Hidesada Kanaji2 (1. Hanshin Expressway Company Limited, 2. Hanshin Expressway Research Institute for Advanced Technology)
9:30 AM - 9:40 AM JST(12:30 AM - 12:40 AM UTC)

[CS3-34]Study on Adoption of Rigid Frame Structure for PC Continuous Box Girder Bridge with Difference in Height of Each Pier

*Yuta Iwatani1, Masaya Yamamoto1, Nobuhiro Shiraishi1, Norikazu Nunoyama2 (1. West Nippon Expressway Company Limited, 2. Eight-Japan Engineering Consultants Inc.)
9:40 AM - 9:50 AM JST(12:40 AM - 12:50 AM UTC)

[CS3-35]Rationalization of bearing in earthquake-resistance reinforcement of long curved viaducts

*Akinori Hirose1, Hiroki Terada1 (1. Eight-Japan Engineering Consultants Inc.)
9:50 AM - 10:00 AM JST(12:50 AM - 1:00 AM UTC)

[CS3-36]Evaluation of subgrade reaction by plate bearing test

*Masato Fukuda1, Kazuki Ida1, Tomohiro Nishihama2, Ryoichi Kawanaka2, Akinori Hirose3, Eiji Isobe3, Takashi Nagai3, Shinnosuke Nakaura3 (1. West Nippon Expressway Company Limited, 2. PS Construction Co.,Ltd., 3. KAJIMAFUJI P.SEight-JapanEngineeringJV)
10:00 AM - 10:10 AM JST(1:00 AM - 1:10 AM UTC)

[CS3-37]Connection structure for bridge widening work

Takayuki Yamamoto1, *Dai Sago1, Hitoshi Wada1, Kouji Hirokado1, Takaya Ozeki1, Ryoto Honma1 (1. TAKADAKIKO)
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