*Koushi Watanabe¹, Hideki Naito¹, Shuichi Fujikura², Hikaru Fujioka² (1. Tohoku University, 2. Utsunomiya University)

*Shota Senoue¹, Kiseki Nishimura¹, Gohta Ainai¹, Takuya Maeshima¹, Ichiro Iwaki¹, Katsuki Mizuno² (1. Nihon University, 2. Maruei Concrete Industry Co.)

*Renshiro Ushigome¹, Tomu Toyokawa¹, Takuya Maeshima¹, Ichiro Iwaki¹, Kento Saito², Haruka Komeda² (1. Nihon University, 2. Nichireki Corporation)

*Haruki Adachi¹, Kazuki Hayashi¹, Shohei Minakawa³, Yasuhiro Koda² (1. Graduate NIHON University, 2. NIHON University , 3. SAKURA Engineering Co.,Ltd)

*Neo Mashima¹, Zongyao He¹, Gohta Ainai¹, Takuya Maeshima¹, Ichiro Iwaki¹, Hiroshi Fujii² (1. Nihon University, 2. Nippon road CO.)

*Mei Matsumoto¹, Akira Tanaka¹, Takuya Maeshima¹, Ichiro Iwaki¹, Satoshi Aoki⁴, Kazunori Miyanaga³, Masayoshi Yoshida² (1. Nihon University, 2. NIPPO Corporation, 3. Sho-bond Corporation, 4. Shutoko Technology Center)

*Ryotaro Takahashi¹, Gohta Ainai¹, Takuya Maeshima¹, Ichiro Iwaki¹, Naoko Kuramochi², Takahiro Kamada³ (1. Nihon University, 2. East Nippon Expressway Company Limited, 3. Nexco-Engineering Tohoku Company)

*Yasuhiro Koda¹, Ayumi Kosuge² (1. Department of Civil Engineering, College of Engineering, Nihon University, 2. Department of Civil Engineering, Graduate School of Engineering, Nihon University)

*Chihiro Oba¹, Yusuke Aoki¹, Ryuichi Hasegawa¹, Yoshihiro Higasikawa¹, Masami Ishikawa² (1. Central Consultant Inc., 2. Tohoku Gakuin University)