*Yuki Nakagawa¹, Kazunari Takano¹, Naoki Oshima¹ (1. Pacific Consultants Co. LTD.)

*Yu Ojima¹, Makoto Nakatsugawa¹, Tomohiro Sando², Yosuke Kobayashi¹ (1. Muroran Institute of Technology, 2. Nihon Suido Consultants Co., Ltd)

*Yuki Mayuzumi¹, Daichi Moteki¹, Hiroyasu Yasuda² (1. Niigata University, 2. Research Institute for Natural Hazards & Disaster Recovery)

*Mana Yanagawa¹, ZHU XIAOYU ², Junichi Yoshitani³ (1. Shinshu University Faculty of Engineering Water Environment and Civil Engineering, 2. Shinshu University Graduate School of Science and Technology, 3. Shinshu University)

*Hinako Tsuda¹, Taichi Tebakari¹, Takuya Matsuura¹, Naoki Koyama¹ (1. Chuo university)

*Keigo Namikawa¹, Naoki Koyama², Tadashi Yamada³, Keiichi Suzuki⁴, Taro Kusagaya⁴ (1. Chuo University, 2. Chuo University, 3. Chuo University Research and Development Initiative, 4. Kawasaki Geological Engineering Co., Ltd)

*Yutaro Suzuki¹, Shinpei Yoshikawa¹, Tetsuya Sumi², Sachiko Oda¹ (1. Jiyu Gakuen College, 2. Daido University)