〇Takehiko Midorikawa¹, Yusuke Yoshitugu², Mamoru Masaki², Tadanori Sugie² (1.National Institute of Technology. Fukushima College, 2.FUJI P.S CORPORATION)

〇Toshitaka Shimazaki¹, Tetuo Kawaguti¹, Hitoshi Takeda¹ (1.Taisei Corporation)

〇QIFENG LI¹, Ueda Naoshi¹, Takaya Satoshi² (1.Kansai University, 2.Kyoto University)

〇TUVSHINJARGAL ULZIIDELGER¹, Shitama Koichiro², Tsuji Masanori³, Kawano Asako⁴, Kobayashi Masayuki⁵ (1.Maebashi Institute of Technology, 2.Maebashi Institute of Technology, 3.Institute of Technologists, 4.TAIHEIYO PRECAST CONCRETE INDUSTRY , 5.TAIHEIYO PRECAST CONCRETE INDUSTRY )

〇Hirokazu Kiriyama¹, Koji Tamataki¹, Tomoaki Ito¹, Kazunari Sasaki², Toshio Nomura² (1.Ube Industries, 2.OBAYASHI CORPORATION)

〇Yujiro Kawasaki¹, Genki Toshinari³, Naho Takeda¹, Motoyoshi Yamamoto² (1.National Institute of Technology, Akashi college, 2.Daiwabo Co.,Ltd, 3.KYUSHU University)

〇Takumi Koba¹, Toshiyuki Kanakubo¹ (1.University of Tsukuba)

〇Jin Wang¹, Haohui Shi¹, Kanakubo Toshiyuki¹ (1.University of tsukuba)