*Atsushi Urabe¹, Kyoko Kataoka¹, Katsuhisa Kawashima¹, Ryoko Nishii¹, Takane Matsumoto¹, Naoki Watanabe¹, Hirofumi Niiya¹, Syun Watabe¹, Yasuhiro Takashimizu², Norie Fujibayashi², Yasuo Miyabuchi³ (1.Research Institute for Natural Hazards and Disaster Recovery, Niigata University, 2.Faculty of Education, Niigata University, 3.Center for Water Cycle, Marine Environment and Disaster Managemnt, Kumamoto University)

*Yasuhiro Takashimizu¹, Riku Kawasaki¹, Shun Watabe², Atsushi Urabe², Ryoko Nishii² (1.Faculty of Education, Niigata University, 2.Research Institute for Natural Hazards and Disaster Recovery, Niigata University)

*Atsushi Urabe¹, Yasuhiro Takashimizu¹, Koji Suzuki¹, Kyoko Kataoka¹, Kenji Nishina², Kazuomi Hirakawa³, Hideo Sakai⁴ (1.Research Institute for Natural Hazards and Disaster Recovery, Niigata University, 2.Research Institute of Energy, Environment and Geology, Hokkaido Research Organization, 3.Professor Emeritus, Hokkaido University, 4.Visiting Professor, University of Toyama)

*Sakurako Ouchi¹, Daisuke Sugawara², Takashi Ishizawa², Yasuhiro Takashimizu³, Atsushi Urabe⁴ (1.Tohoku University, 2.International Research Institute of Disaster Science, Tohoku University, 3.Mathematical and Natural Sciences, Institute of Humanities, Social Science and Education, Niigata University, 4.Research Institute for Natural Hazards and Disaster Recovery, Niigata University)

*Yuito Sato¹, Daisuke Sugawara², Takashi Ishizawa², Atsushi Urabe³, Yasuhiro Takashimizu⁴, Manabu Kato⁵, Tsuyoshi Kawata⁶ (1.TOHOKU UNIVERSITY, 2.International Research Institute of Disaster Science, Tohoku University, 3.Research Institute for Natural Hazards and Disaster Recovery, Niigata University, 4.Mathematical and Natural Sciences, Institute of Humanities, Social Sciences and Education, Niigata University, 5.Niigata Prefecture Archaeological Research Corporation, 6.Minamisoma City Board of Education)