〇Hikaru Ishizuka¹, Masaaki Nagasawa¹, Juichi Ise¹, Yukio Toonishi¹, Masatoshi Uno¹, Koji Nagasaki², Masao Abe², Taro Mishima², Shuichi Tezura³, Takaharu Nobe³, Haruhito Sato³, Shogo Kato³, Masao Soranishi⁴ (1.SHIMIZU Corporation, 2.RAITO KOGYO Co.,LTD., 3.SHIMAZAKI MIXING ENGINEERING CO.,LTD., 4.RASATEC Co.,LTD.)

〇Toshiyuki Kamata¹, Naoya Kuze² (1.Chemical Grouting Co., Ltd, 2.Center for Better Living)

〇Chikara Yoshitomi¹, Atsushi Kawanishi¹, Yuji Ebitani¹, Minoru Yoshida¹ (1.MAEDA CORPORATION)

〇Riki Kinjo¹, Atsushi Kawanishi¹, Yoshisada Hamada², Yuki Kominato², Taisuke Sanagawa³, Takuya Nakashima³ (1.Maeda Corporation, 2.West Japan Railway Company, 3.Railway Technical Research Institute)

〇Kazuki Kosuda¹, Takahito Nozaki¹, Takayuki Hayakawa¹, Yasuhide Higo¹ (1.Taiheiyo Cement Company)

〇Kensuke Yamaya¹, Shibata Keiichiro¹, Hidenori Yoshida¹, Naomichi Matsumoto¹ (1.Kagawa University)

〇junichi noda¹, nobukazu nito², isao kurosawa³, hidenori takahashi⁴ (1.The Japan Cement Association (JCA), 2.DC Co., Ltd., 3.Ube-Mitsubishi Cement Corporation, 4.Port and Airport Research Institute)

〇Akira KITAJIMA¹, Shinji FUKUSHIMA¹, Daiki FUSHIMI¹, Masahiro WAKIYA¹ (1.Fujita Corp)

〇Masaki Ueda¹, Takehito Negami² (1.Saga University, 2.Dept. of Civil Eng. and Architecture, Faculty of Science & Eng. Saga University)

〇Goji Tomura¹, Yasuyuki Hodotsuka¹, Keita Sakamoto¹, Tai Yasuda¹ (1.Sumitomo Mitsui Construction)