2:15 PM - 2:30 PM
*Ryuji Yamada1, Kimio Inoue2, Yoshihiko Kariya3, Takumi Mitsutani4, Shoji Doshida5, Masaki Sano6, Zhen Li6, Takeshi Nakatsuka6 (1.National Research Institute for Earth Science and Disaster Prevention, 2.Sabo Frontier Foundation, 3.Senshu University, 4.Nara National Research Institute for Cultural Properties Repository, 5.National Research Institute of Fire and Disaster, 6.Research Institute for Humanity and Nature)