*Miki Shibata¹, Takeshi Hanji¹, Tateishi Kazuo¹, Shimizu Masaru¹, Nagasaka Yasushi², Takebuchi Toshiro³ (1. Nagoya university, 2. Kawada Industries, Inc., 3. MK Engineering,inc.)

*Kensho Hirao¹, Yuki Goka¹, Hiroshi Tamura¹, Jiaqi Wang¹, Hiroshi Katsuchi¹ (1. Yokohama National University)

*Kanta Sakamoto¹, Hitoshi Moriyama² (1. Tokushima University, 2. Tokushima University)

*Kouhei Suke¹, Takeshi Terasaka², Takashi Yamaguchi³ (1. TAKADAKIKO(Steel Construction)Co.,LTD., 2. KYOWA RUBBER Co.,LTD., 3. Osaka Metropolitan University)

*Nobuhito Ookubo¹, Shinya Ueda¹, Kouhei Suke¹, Dai Sagou¹, Takeshi Terasaka², Takashi Yamaguchi³ (1. TAKADAKIKO Co.,LTD., 2. KYOWA RUBBER Co.,LTD., 3. Osaka Metoropolitan University)

*Tatsuya Onishi¹, Mamoru Sawada¹, Yasumi Shimura², Tadaaki Fujishiro³ (1. Public Works Research Institute, 2. Japanese Society of Steel Construction, 3. Honshu-Shikoku Bridge Expressway Company Limited)

*Yu Hoshino¹, Yasuhiro Miyazaki¹, Tatsuya Onishi², Yasumi Shimura³, Yusuke Kobayashi⁴, Atsushi Shibuya⁴ (1. National Institute of Technology, Nagaoka College, 2. PUBLIC WORKS RESEARCH INSTITUTE, 3. Japanese Society of Steel Construction, 4. Japan Bridge Association)