*Masaori Toyohara¹, Daisuke Uchida², Takeo Amitani³ (1. HOSEI University Graduate Schools, 2. HOSEI University, 3. East Japan Railway Company)

*Takeshi Sakai¹, Yasuo Kitane², Hiroyuki Nakajima¹, Yukiko Mitsugi³ (1. TOMOE CORPORATION, 2. KYOTO UNIVERSITY, 3. i ENGINEERING Inc.)

*Ryo Ninomiya¹, Yusuke Kobayashi¹, Kunitaro Hashimoto² (1. Railway Technical Reseach Institute, 2. Kobe University)

*Kentaro Matsumoto¹, Taisei Ohnishi¹, Yoshinori Ishihara², Koji Yoneda³, Katsushi Sasaki³, Junichi Samizo³ (1. YCE Corp., 2. West Nippon Expressway Engineering Kansai Co., Ltd., 3. West Nippon Expressway Co., Ltd.)

Hideyori Sato², Seiya Okazaki², Eiji Iwasaki³, *Tatsunori Kawahigashi¹ (1. YCE, 2. Nexco-Engineering Niigata, 3. Nagaoka University of Technology)

*Takeo Amitani¹, Daisuke Uchida², Takehiro Hirano¹, Masaori Toyohara³ (1. East Japan Railway Company, 2. Hosei University, 3. Hosei University Graduate School)

*Izumi Horii¹, Takashi Yamaguchi², Hideyuki Konishi³, Seiji Kamezaki⁴, Yusuke Toyota⁵, Takahiro Asano⁵ (1. Osaka City University, 2. Osaka Metropolitan University, 3. Japan Bridge, 4. Oriental Shiraishi Corporation, 5. West Nippon Expressway Company Limited)