氾濫・治水

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[II-201] Effect of Sediment Replenishment on Flood Control Safety of Downstream Rivers

*Yuki Yamada¹, Satoru Nakade¹, Gen Shibata¹, Minoru Mukaida¹, Koji Tsuji², Azumi Koike², Naoki Fujino² (1. Nihon Suido Consultants Co., Ltd., 2. Saitama Prefecture Chichibu Land Development Office)

Keywords:

riverbed variation analysis,sediment replenishment,river channel change,flood control,gravel bed river,sediment transport

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