浸食・洗掘

[22-12-1-04] Effect of embankment height and water level on collapse behavior of backfill of abutment under flood

*MORIYAMA TERUYUKI¹, HIKICHI SHOTA¹, HAYASHIZAKI SHOTA¹, KAWAJIRI SHUNZO², YOSHIDA MIKI³, KUBO MIKIO³, NAKAMURA DAI⁴, KAWAGUCHI TAKAYUKI⁴ (1. Kitami Institute of Technology, 2. Kyushu Institute of Technology, 3. Eternal Preserve.co, 4. Kitami Institute of Technology)

Keywords:flood, backfill of abutment, erosion, outflow