Special Issue (Ocean Engineering)Paper
BEACH CHANGES AROUND NUMAKAWA-DAINI FLOODWAY DURING FLUSHING AND PREDICTION OF REBUILD OF A BERM
2023 Volume 79 Issue 18 Article ID: 23-18019
Details
2023 Volume 79 Issue 18 Article ID: 23-18019
At Numakawa-Daini floodway flowing into the Fuji coast, the formation of the stream during flushing and rebuilding process of a berm in front of the outlet of the floodway was numerically predicted using the BG model (a model for predicting three-dimensional beach changes based on Bagnold’s concept). Given the topography after the flushing on 19 October 2021, topography after the flushing was calculated while simplifying the topography around the floodway as far as possible, and then the recovery of foreshore profile was predicted, given the calculated topography as the initial topography.
