*Shinichiro Imamura¹, Yasuhiko Sato¹, Takayuki Hirano¹, Yutaka Taketani², Jun Ikeda², Jun Sato², Jiro Takemura³, Hayato Nakajima³ (1. Nishimatsu Construction, 2. Nittoc Construction, 3. Tokyo Institute of Technology)

*YUTAKA TAKETANI¹, JUN IKEDA¹, JUN SATO¹, JIRO TAKEMURA², HAYATO NAKAJIMA², SHINICHIRO IMAMURA³, YASUHIKO SATO³, TAKAYUKI HIRANO³ (1. Nittoc Construction, 2. Tokyo Institute of Technology, 3. Nishimatsu Construction)

Takuya Sugimoto¹, Yoichi Watabe¹, Hana Kobayashi¹, *ZHENG FAN¹ (1. Hokkaido University)

*Hana KOBAYASHI¹, Yoichi WATABE¹ (1. Hokkaido University)

*SHOI TAKENAKA¹, SATSUKI KATAOKA², YASUKO KUWATA¹, HIROAKI MATSUMOTO³, TAKESHI YAMASHITA⁴ (1. Kobe University, 2. Kitami Institute of Technology, 3. KOBE STEEL, Ltd., 4. KOBELCO research institute)

*Yuto Setoguchi¹, Toshihiko Miura², Hiroshi Kubo¹, Masafumi Tomita¹, Yoshiaki Nagao¹ (1. Tachibana material Co.,Ltd, 2. Obayashi Corporation)

*Ooki Kurihara¹, Hidenori Takahashi¹ (1. Port and Airport Research Institute, Japan)

*Yudai Fujie¹, Shusei Ikeda¹, Daisuke Kurokawa¹, Takayuki Hayakawa¹ (1. Taiheiyo Cement Corporation)