流路・河床変動

[II-76] The characteristics of morphological changes of riverbed at bed slope and channel width transition point

*Soichi Tanabe¹, Toshiki Iwasaki¹, Yasuyuki Shimizu¹ (1. Hokkaido University, Graduate School of Engineering)

Keywords:The 2016 Pekerebetsu flood, Morphological change of riverbed, Riverbed slope and channel width transition point, The dynamic equilibrium shape, Sandbars