〇Shinji Yoshikawa¹, Satoshi Kawabata¹, Masaaki Hamano², Kazuhito Uchiumi², Hajime Tachibana³, Sadaaki Nakamura⁴ (1.IHI Infrastructure Systems, 2.Metropolitan Expressway, 3.KOMAIHALTEC, 4.IHI Construction Service)

〇Hajime Tachibana¹, Yuki Sato¹, Masaaki Hamano², Kazuhito Uchiumi², Shiro Saito³, Sadaaki Nakamura⁴ (1.Komaihaltec Co., 2.Metropolitan Expressway Co., 3.IHI Infrastructure Systems Co., 4.IHI Construction Service Co.)

〇yoshiki munekyo¹, Toshio Takebuchi¹, Yasushi Nagasaka², Shuichi Hirano³, Kengo Anami⁴, Taku Tanabe⁴ (1.MK ENGINEERING, 2.KAWADA INDUSTRIES, 3.Metropolitan Expressway, 4.SHIBAURA INSTITUTE OF TECHNOLOGY)

〇Taku Tanabe¹, Kengo Anami¹, Toshio Takebuchi², Yasushi Nagasaka³ (1.SHIBAURA INSTITUTE OF TECHNOLOGY, 2.MK Engineering,inc., 3.KAWADA INDUSTRIES, INC.)

〇Misa Fujibayashi¹, Itsuki Yamaguchi¹, Yusuke Yoshida² (1.Hanshin Expressway Company, 2.Naigaikozo Company)

〇Yusuke Yoshida¹, Misa Fujibayashi², Naota Sakamoto³ (1.Naigaikozo, 2.Hanshin Expressway, 3.Hanshin Expressway Engineering)

〇Akira Suzuki¹, Tatsuro Sakamoto¹, Kengo Kubotera², Eiichi Mine² (1.Railway Technical Research Institute, 2.Tokyo Metropolitan Industrial Technology Research Institute)

〇Akito Hirose¹, Raimu Aoki¹, Kenichi Kuribayashi², Reiko Seki² (1.East Japan Railway Company Tokyo civil engineering center, 2.East Japan Railway Company Frontier service development laboratory)

〇Takuya Ikeda¹, Yuki Kishi¹ (1.Honshu-Shikoku Bridge Expressway Company)

〇Yusuke Ono¹, Mitsunao Takayama¹ (1.eastjapan railway company)