Japan Society of Civil Engineers 2025 Annual Meeting
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Session Details

Oral PresentationSection II

河川管理・計測

Thu. Sep 11, 2025 10:40 AM - 12:00 PM JST
Thu. Sep 11, 2025 1:40 AM - 3:00 AM UTC
3F C1
10:40 AM - 10:50 AM JST(1:40 AM - 1:50 AM UTC)

[II-37]Formulation of Cost-effective Flood Damage Mitigation Measures through Effective Utilization of Existing Infrastructure Assets

*Keisuke Togashi1 (1. Mitsui Consultants)
10:50 AM - 11:00 AM JST(1:50 AM - 2:00 AM UTC)

[II-38]Promoting understanding and consensus building among stakeholders to promote watershed flood control on a trial basis

*Taichi Tebakari Tebakari1, Koushi Yoshida2, Masashi Kiguchi2, Keigo Noda2, Kohei Suzuki3, Hirokazu Yoshimi4 (1. Chuo University, 2. The University of Tokyo, 3. Tagayasu Inc., 4. Toyama Prefectural University)
11:00 AM - 11:10 AM JST(2:00 AM - 2:10 AM UTC)

[II-39]Study on methods to detect levee deformations using UAV photogrammetry

*Keiji Sato1, Ken Ichikawa1, Toshiyuki Manabe2 (1. Fukken Gijyutsu Consultants, 2. Tohto C-tech Corporation)
11:10 AM - 11:20 AM JST(2:10 AM - 2:20 AM UTC)

[II-40]Flood velocimetry from video taken by residents in the Tsukada River due to the 2024 Okunoto torrential rainfall

*Jin Kashiwada1, Riku KUbota2, Yasuo Nihei1 (1. Tokyo University of Science, 2. Graduate School, Tokyo University of Science)
11:20 AM - 11:30 AM JST(2:20 AM - 2:30 AM UTC)

[II-41]The Influence of the Image Acquisition Season for Classification of Land Cover in the River Channel Using Satellite Images

*Naoki IWATA Iwata1, Shinya Matsunaga1, Kouji Sato1, Kazuki Kanose1, Shinichi Ito2 (1. Chuden Engineering Consultants Co.,Ltd, 2. Ritsumeikan University)
11:30 AM - 11:40 AM JST(2:30 AM - 2:40 AM UTC)

[II-42]Field verification survey on biomass utilization of trees in river

*Takumi Hatano1, Komoriya Tetsuo1, masubuchi tsuyoshi1 (1. pacific consultants co., ltd.)
11:40 AM - 11:50 AM JST(2:40 AM - 2:50 AM UTC)

[II-43]Water purification initiative at Lake Senba

*Hiroki Owada1 (1. Ibarakiprefecture)
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