9:45 AM - 10:00 AM
*Koshun Yamaoka1, Masashi Watanabe1, Toshiki Watanabe1, Yuta Maeda1, Takahiro Kunitomo1, Hiroki Miyamachi2, Hiroshi Yakiwara2, Takeshi Tameguri3, Ryoya Ikuta4, Masato Iguchi3 (1.Graduate School of Environmental Studies, Nagoya University, 2.Graduate School of Science and Engineering, Kagoshima University, 3.Disaster Prevension Research Institute, Kyoto University, 4.Fuculty of Science, Shizuoka University)