〇Yasuhide Takano¹, Takayuki Fumoto¹, Syuntaro Aizawa², Ryutaro Onda³ (1.Kindai University, 2.West Nippon Expressway Engineering Kansai , 3.JESCO Holdings)

〇Tetsunari Moriyama¹, Jian Chen¹, Mitsutaka Sugimoto¹ (1.Nagaoka University of Technology)

〇Yoshihiro Honda¹, Dai Nakamura¹, Takayuki Kawaguchi¹, Shunzo Kawajiri¹ (1.KITAMI Institute of Technology)

〇Hirose Go¹, Yuzuru Ito², Kosuke Tsukamoto³, Takashi Kanbe⁴, Ryosuke Miki⁵ (1.OKUMURA ENGINEERING CORPORATION, 2.SETSUNAN UNIVERSITY, 3.YAO CITY, 4.URBAN PIONEER DESIGN, 5.NEXCO ENGINEERING)

〇Haika Yamamoto¹, Yuzuru Ito¹, Go Hirose² (1.SETSUNAN UNIVERSITY, 2.OKUMURA ENGINEERING CORPORATION)

〇Masato Oishi¹, Yuki Kugisaki¹, Daisaku Sumitani¹ (1.Seiken )

〇Masahiko Yamaki¹, Atsuko Satou¹, Osamu Hatakeyama¹, Jun Ikeda², Takayuki Iizuka², Tsuyoshi Nakamura³ (1.Civil Engineering Research Institute for Cold Region, 2.Nittoc Construction Co., Ltd., 3.Japan Foundation Engineering Co., Ltd.)

〇Toshinori Sakai¹, Hiroaki Miyatake², masuo Kondo², Hideto Koide², Eiji Yamashita³, Masahiko Yamaki⁴, Yousuke Nishida² (1.Mie University, 2.Public Works Research Institute, 3.Hokkaido soil consultant Co.,Ltd, 4.Civil Engineering Research Institute for Cold Region)