*Tetsunosuke Morotomi¹, Toshihiko Miura¹, Hirohumi Sakanakura² (1. Obayashi Corporation, 2. National Institute for Environmental Studies)

*Toshihiko Miura¹, Tomotaka Morishita¹, Tetsunosuke Morotomi¹, Hirofumi Sakanakura² (1. Obayashi Corporation, 2. National Institute for Environmental Studies)

*Koichi Utsugi¹, Kentaro Emori², Yuichi Fujimori³, Noriaki Jitsukata⁴, Masaharu Fukue⁵ (1. Kiso-Jiban Consultants CO., LTD, 2. Sanko Kaihatsu CO., LTD, 3. Chubu Sokuchi Reserch Institute CO., LTD, 4. CE-Techno CO., LTD, 5. Japanese Geotechnical Association for Housing Disaster Prevention)

*Kentaro Emori¹, Yuichi Fujimori², Masaharu Fukue³ (1. Sanko Kaihatsu Co..Ltd, 2. Chubu Sokuchi Research Institute Co., 3. Japanise Geotechnical Association foe Housing Disaster Prevention)

*Yuichi Fujimori¹, Kentaro Emori², Koichi Utsugi³, Naoaki Jitsukata⁴, Masaharu Fukue⁵ (1. Chubu Sokuchi Resarch Institute Co., 2. Sanko Kaihatsu Co.Ltd., 3. Kiso-Jiban Consultants Co.Ltd., 4. CE-Techno Ltd., 5. Jap.Geotech.Assoc. for Housing Disaster Prev.)

*Taiga Kanzaki¹, Yuya Shinkawa¹, Noritaka Aramaki¹, Katsuhiko Kaneko² (1. National Institute of Technology (KOSEN), Kagawa College, 2. Northern Advancement Center for Science & Technology)

Kazuki Kobayashi¹, *Yohey Hashimoto¹ (1. Tokyo University of Agriculture and Technology)

*Ayane Yanaka¹, Hidenori Yoshida², Naomichi Matsumoto² (1. Graduate School of Engineering, Kagawa University, 2. Faculty of Engineering and Design, Kagawa University)