*Junya Dempo¹, Takuya Inoue², Shinichi Hashimoto³, Manabu Chiba⁴, Sho Tomura⁴, Hokuto Kawakami¹, Hirofumi Sasaki³ (1. Docon Co., Ltd., 2. Hiroshima University, 3. Hokkaido Development Bureau, 4. River Center of Hokkaido)

*JIAQI LIN¹, Sameh A. KANTOUSH¹, Tetsuya SUMI¹, Yasuhiro TAKEMON¹ (1. Kyoto University)

Sho Kato¹, *Takuma Kadono¹, Shinichiro Okazaki², Toshinori Matsui², Yoshio Kajitani², Masahide Ishizuka², Hidenori Yoshida² (1. Graduate school of Engineering, Kagawa University, 2. Kagawa Univeristy)

*Katsuhiro Gotoh¹, Yasuyuki Shimojo², Takahisa Gotoh¹, Shoji Fukuoka¹ (1. Research and Development Initiative, Chuo University, 2. Keihin River Office, Kanto Regional Development Bureau, Ministry of Land, Infrastructure, Transport and Tourism)

Mirei Shige-eda², Juichiro Akiyama³, *Syougo Itou¹ (1. Kyushu Institute of Technology, 2. Kyushu Institute of Technology, 3. Kyushu Institute of Technology)

*Takuya Inoue¹, Yuki Hiramatsu², Taishi Morita³, Michihiro Hamaki⁴ (1. Hiroshima University, 2. CERI, 3. RIC, 4. Kaihatsu-Koei)