10:45 AM - 11:00 AM
*Kazuhiro Somei1, Ken Miyakoshi1, Takaaki Ikeda2, Susumu Kurahashi3, Kimiyuki Asano4 (1.Geo-Research Institute, 2.Nagaoka University of Technology, 3.Aichi Institute of Technology, 4.Disaster Prevention Research Institute, Kyoto University)