河川工法・管理(1)

10:00 AM - 10:10 AM JST(1:00 AM - 1:10 AM UTC)

[II-05] Study on Unpowered Automatic Opening and Closing Gates to Improve Peak Cut Efficiency of Retarding Basin (Second Report)

*Ryosuke Inakage¹, Tatsuya Kaname¹, Kazuto Kaya¹, Takahiro Iwasa¹, Shogo Kato¹, Kazuhito Kondo², Takahiko Nishijima², Hideyuki Niizato³, Masayuki Sotoyama³, Takeshi Nanka³, Norio Tanaka⁴ (1. CTI Engineering Co., Ltd., 2. Kyowa Concrete Industry Co., Ltd., 3. Kanadevia Corporation, 4. Saitama University)

Keywords:

retarding basin,overflow dike,conversion of overflow dike to movable weir,non-powered,automatic gate,airfoil