*Michio IMAI¹, Shozo Takaba², Tamotsu Yoshinaka³, Hidehiko Sekiya⁴, Kenichi Soga⁵, Yuichi Yoshimura¹, Hideki Nagatani¹, Junichi Kawabata¹, Tetsuri Kaji³ (1. KAJIMA Corporation, 2. TOYOTA MOTOR Corporation, 3. NIPPO Corporation, 4. TOKYO CITY University, 5. University of California, Barkeley)

*Masayuki Eguchi¹, Ito Daiki², Otake Seiji², Takeshita YUki² (1. East Nippon Expressway Company Limited, 2. NEXCO-East Engineering Company LImited)

*Yuki Takeshita¹, Daiki Ito¹, Masayuki Eguchi², Seiji Otake¹ (1. NEXCO-East Engineering Company Limited, 2. East Nippon Expressway Company Limited)

Yuichi Yoshimura¹, Kotaro Fujiwara¹, Ayaka Nasu¹, Hideki Nagatani¹, Imai Michio¹, *Daisuke Hayashi¹, kawabata Junichi¹ (1. Kajima Corporation)

*Kota Okumura¹, Akira Saida¹, Tomonori Ohiro¹, Yasuhiko Ito¹ (1. Civil Engineering Research Institute for Cold Region)

*XINRUI LI¹, Ryuichi Imai², Yuhei Yamamoto³, Araki Yuya¹ (1. Graduate School of HOSEI University, 2. HOSEI University, 3. KANSAI University)

*Ruka Nozaki¹, Ryuichi Imai², Kenji Nakamura³, Tsukada Yoshinori⁴ (1. Graduate School of HOSEI University, 2. HOSEI University, 3. OSAKA University of Economics, 4. SETSUNAN University)