*Masatoshi Fukuma¹, Fukutaro Umebayashi¹, Shogo Otake¹, Takashi Okura², Hiroshi Itohata², Tatsuaki Mori², Kazuyoshi Ishikawa³ (1. ORIENTAL CONSULTANTS Co.,LTD., 2. Nippon Expressway Research Institute Company Limited., 3. K-TEXS Co.,LTD.)

*Takahiro Kukidome¹, Fukutaro Umebayashi¹, Shogo ohtake¹, Takashi Okura², Hiroshi Itohata², Tatsuaki Mori², Kazuyoshi Ishikawa³, Kazuhisa Shidara⁴, Kazuma Inoue⁴ (1. ORIENTAL CONSULTANTS, 2. Nippon Expressway Research Institute Company Limited, 3. k-technical experts corporation, 4. Japan Construction Method and Machinery Research Institute)

*Ning Zhang¹, Katsuya sugimoto¹, yasushi naitoh¹, Takashi Okura², Hiroshi Itohata², Tatsuaki Mori², Kazuyoshi Ishikawa³ (1. Oriental Consultants, 2. Nippon Expressway Research Institute, 3. k-technical experts)

*Tzuhan Hung¹, Hiroto Tezuka¹, Yasushi Naitoh¹, Takashi Okura², Hiroshi Itohata², Tatsuaki Mori², Kazuyoshi Ishikawa³ (1. Oriental Consultants Co., LTD. , 2. Nippon Expressway Research Institute Company Limited, 3. K-technical experts corporation)

*Shogo Otake¹, Hironori Nagaoka¹, Keigo Hisadomi¹, Syunya Bandoh¹, Takashi Okura², Hiroshi Itohata², Tatsuaki Mori², Kazuyoshi Ishikawa³ (1. Oriental Consultants, 2. Nippon Expressway Research Institute, 3. K-Technical Experts)

*Miki Hirao¹, Kazunori Tamaue², Kosei Tanaka³, Eisuke Okagen⁴, Tetsuya Ito⁵ (1. TOA COPRATION, 2. TOA COPRATION, 3. Kurashiki Textile Manufacturing , 4. Mushugen Industries, 5. Mushugen Industries)

*Akito Kawauchi¹ (1. ChuoUniversity)