流砂・土砂生産

[II-16] Experimental study on behavior and accumulations of driftwoods during a large flood at the Tottabetsu River

〇Shingo Otaka¹, Yasuharu Watanabe¹, Takahiro Ito², haruki Watabe², Takuya Kudo³ (1.Kitami Institute of Technology Graduate school, 2.Nippon Koei Co., Ltd., 3.MLIT Profile of Hokkaido Development Obihiro Development and Construction Department)

Keywords:driftwood, deposition, remobilization, Tottabetsu River, Hydraulic Model Test with Movable Bed