*Yue YANG¹, Morimune Mizutani¹, Toshiyuki Ishikawa¹, Masahiro DOGAKI¹, Yuya HIDEKUMA² (1. kansai university, 2. NIPPON STEEL Chemical & Material )

*Koutarou Murabayashi¹, Hirohata Mikihito¹ (1. Osaka University)

*Ryoma Nakanishi¹, Kunitaro Hashimoto¹ (1. Kobe University)

*Ryo Kitazawa¹, Keigo Ota², Sawada Mamoru³, Kiyoshi Ono¹ (1. Waseda University , 2. Waseda University Graduate School, 3. Public Works Research Institute)

*Tomoki Igarashi¹, Yuta Kawamoto², Takumi Fujita³, Seiji Okada³, Takeshi Miyashita⁴, Yasuhiro Miyazaki⁵, Tetsuya Iida⁶, Toshio Matsumura⁶, Kiyoshi Ono¹ (1. Waseda University, 2. Waseda University Graduate School, 3. IHI Infrastructure Systems Co., Ltd., 4. Nagaoka University of Technology, 5. National Institute of Technology, Nagaoka College, 6. The Takigami Steel Construction Co., Ltd)

*Miku Ikeda¹, Takashi Yamaguchi¹, Shintaro Arai², Gen Hayashi¹ (1. Osaka Metropolitan University, 2. JFE Engineering Corporation)

*Kousuke Yasuda¹, Takashi Yamaguchi¹, Gen Hayashi¹ (1. Osaka Metropolitan University)