〇Ryosuke Ozawa¹, Kazuhito Mizota¹, Toshiyuki Eto¹, Toyomi Mizota¹, Tatsuo Soma¹, Yoji Mizuta¹ (1.Mizotasekkeijimusyo)

〇Mituo Tsutsui¹, Toshitaka Yamao², Tsutomu Sakata³, Noriyuki Sasaki¹ (1.construction project center, 2.kumamoto univercity, 3.hukuoka univercity)

〇Tatsuya Ifuku¹, Yoshimi Sonoda¹, Masami Koshiishi², Masafumi Kubo³, Kazunao Ide⁴ (1.Kyushu University, 2.Nippon Koei , 3.Shimizu Corporation, 4.Mitsui Chemicals Industrial Products )

〇Kohei Sasada¹, Kazuyoshi Watanabe¹, Kawamura Chikara¹, Masashi Kudo¹ (1.Hokkaido Railway Company)

〇Tomofumi Koga¹, Yoshimi Sonoda¹, Hiroki Tamai¹, Koichiro Hara² (1.Kyushu University, 2.Shimizu Corporation)

〇Akihiko Sato¹, Yasuo Kitane¹, Hideki Hibi², Kunitomo Sugiura¹ (1.Kyoto University, 2.Hibi)

〇Tomoki Iwai¹, Toshihiko Nagatani¹, Yuki Hagihara¹, Masayoshi Enokizono², Shohei Suguro² (1.Nippon Expressway Research Institute Company, 2.Japan Construction Method and Machinery Research Institute)

〇satoshi aoki¹, isao oomiya¹, daisuke abe², masayuki akashi³ (1.highway technology research center, 2.NIPPO, 3.Sumitomo Osaka Cement)