*NAOYA KODAMA¹, Takeshi Kodaka², Keita Lee³, Yuichi KUbo⁴ (1. Meijo University Graduate School, 2. Meijo University, 3. Nippon Koei/Meijo University, 4. Geolabo-Chubu)

*TOSHIRO HATA¹, Takumi Kono¹, Ryota Hashimoto², Yasuhiko Shimazu³, Ryota Sekizuka³, Kazushige Koiwai³ (1. Hiroshima Univesity, 2. Kyoto University, 3. Kobelco Construction Machinery)

*Ritta Masuda¹, Toshiro Hata¹, Ryota Hashimoto² (1. Hiroshima university, 2. Kyoto　unversity)

*Taichi ITAKURA¹, Yoko OHTA¹, Yukio NAKATA¹ (1. Yamguchi University)

*TAUE MASATO¹, Yukio NAKATA² (1. Kagoshima University, 2. Yamaguchi University)

*Kentaro Nakai¹, Ryuunosuke Minami¹, Yuka Miyake¹, Toshihiro Noda¹ (1. Nagoya University)

*YAMAGUCHI SUMIRE¹, NAKANO AKIKO² (1. Nittoc Construction CO.,Ltd, 2. Kyushu University)