3:45 PM - 4:00 PM
*Mitsuru Hayashi1, Satoshi Nakada2, Takeshi Misaki2, Masahide Iwakawa3, Shunichi Koshimura4 (1.Research Center for Inland Seas, Kobe University, 2.Graduate School of Maritime Sciences, Kobe University, 3.Faculty of Maritime Sciences, Kobe University, 4.International Research Institute of Disaster Science, Tohoku Uniersity)