Japan Society of Civil Engineers 2024 Annual Meeting
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Session Details

第II部門

構造物周辺の流れ・洗掘

Thu. Sep 5, 2024 9:00 AM - 10:20 AM JST
Thu. Sep 5, 2024 12:00 AM - 1:20 AM UTC
A205(川内北キャンパス講義棟Ａ棟)
Chair: Ryugen SATOH
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9:00 AM - 9:10 AM JST(12:00 AM - 12:10 AM UTC)

[II-58]Consideration of Scour Risk based on Scoring Evaluation for Bridge with Gas Pipelines attached

*Kinomura Hiroaki1, Akihiko Oshikawa1, Mio Kobayashi2, Kenichi Koganemaru2, Masaki Mitsuya3, Shoma Onuki3, Koutarou Imada3, Hikaru Kunimasa3, Gaku Shoji4 (1. Eight-Japan Engineering Consultants Inc., 2. Tokyo Gas Network Co., Ltd., 3. Tokyo Gas Co., Ltd., 4. University of Tsukuba)
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9:10 AM - 9:20 AM JST(12:10 AM - 12:20 AM UTC)

[II-59]Evaluation of Scour Volume around Bridge Piers with Gas Pipeline attached under Flood Condition

*Koutaro Imada1, Masaki MITSUYA1, Mio KOBAYASHI2, Kenichi KOGANEMARU2, Hiroaki KINOMURA3, Akihiko KINOMURA3, Gaku SHOJI4 (1. Tokyo Gas Co., Ltd., 2. Tokyo Gas Network Co., Ltd., 3. Eight-Japan Engineering Consultants Inc., 4. The University of Tsukuba)
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9:20 AM - 9:30 AM JST(12:20 AM - 12:30 AM UTC)

[II-60]On the Vertical Structure of Sheet Flow on the Steep Slopes of River Bank with Different Bottom Roughness

*Hiroaki Karisawa1, Yasuda Hiroyasu2 (1. Graduate School of Science and Technology, Niigata University, 2. Research Institute for Natural Hazards and Disaster Recovery, Niigata Uniersity)
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9:30 AM - 9:40 AM JST(12:30 AM - 12:40 AM UTC)

[II-61]Effects of Froude and Reynolds Numbers on Air Entrainment in Hydraulic Jumps with Undeveloped Inflow Condition

*Koki Sakuma1, Ryugen Satoh1, Masayuki Takahashi1 (1. Nihon University)
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9:40 AM - 9:50 AM JST(12:40 AM - 12:50 AM UTC)

[II-62]Application of particle-fluid coupled model to performance evaluation of surface armored levee against overflow

*Takehito Zaha1, Shinya Itoshiro1, Koichi Hosaka1, Shoma Sugaki1, Masanari Hara1, Kazuya Akiyama1, Yasuo Nihei2 (1. Yachiyo Engineering Co., Ltd., 2. Tokyo University of Science)
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9:50 AM - 10:00 AM JST(12:50 AM - 1:00 AM UTC)

[II-63]Evaluation of current velocity around monopile foundations where waves and currents act

*Takaharu Utsumi1, Shuro Yoshikawa1, Kojiro Suzuki3, Hidemasa Sato2, Hiroshi Abe2 (1. SHIMIZU CORPORATION, 2. FUKKEN CO.,LTD., 3. Port and Airport Research Institute)
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10:00 AM - 10:10 AM JST(1:00 AM - 1:10 AM UTC)

[II-64]Experimental Study on Phenomenon of Local Scour around Bridge Pier on Alternate Bars under Unsteady Flow

*Takahiro Ono1, Atsuhiro Katagiri1, Atsuko Mizoguchi1 (1. Meijo University)
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