高潮・津波・長周期波

[II-193] Movement mechanism of tsunami boulders by analysis of three-dimensional numerical simulations of coupled fluid-solid motions

*Kouta Gotou¹, Tomoo Fukuda¹ (1. UNIVERSITY OF THE RYUKYUS)

Keywords:tsunami boulders, numerical simulations of coupled fluid-solid motions, fluid force, drag coefficient, buoyancy, friction force