PDF Download Schedule 0 2:30 PM - 2:45 PM [A-03-05] Wide-area river simulation using 1-m mesh resolution for sediment and flood damage prediction *Arce-Acuna Marlon1、青木 尊之1、Shima Hirona2、Maya Yoshida2 (1. Tokyo Institute of Technology、2. Sabo & Landslide Technical Center)