Tue. May 23, 2017 12:00 AM - 12:00 AM
*Akira Sato1, Daisuke Sugawara2, Akifumi Hisamatsu3, Kazuhisa Goto4 (1.Department of Earth Science, Tohoku University, 2.Museum of Natural and Environmental History, Shizuoka, 3.Department of Civil and Environmental Engineering, Tohoku University, 4.International Research Institute of Disaster Science (IRIDeS), Tohoku University)