〇Akari Kojima¹, Junya Nakagawa¹, Masashi Soeda¹, Hirotaka Hazehara², Kazunori Era³ (1.Fukuoka graduate school, 2.Fukuoka University, 3.Kyokuto kowa corporation)

〇Yusuke Mori¹, Takeda Nobufumi², Tokuno Takeshi³, Ogura Akihito⁴ (1.Kyokuto Kowa, 2.Hiroshima Institute of Technology, 3.Fukutoku Giken, 4.Tokyo Densetsu Service)

〇Yogarajah Elakneswaran¹, Yuka Morinaga¹, Kazuki Miyamoto², Masanobu Ando², Makoto Nukita², Yasuhiko Toda² (1.Hokkaido University, 2.UBE Construction Materials Co., Ltd.)

〇Kouji Maki¹, Akira Sato¹, Hiromichi Shibata², Kouhei Murata² (1.SHOWA KDE CO.,LTD., 2.ADACHI Construction & Industry CO.,LTD.)

〇takahiro matsuda¹, Takayuki Satou¹, Akira Satou², Kouji Maki² (1.ADACHI Construction & Industry, 2.SHOWA KDE)

〇HARUKI OBA¹, NAKANO KENSAKU¹, SHUJI ICHIMURA¹, SEISHI SHIRAIWA², KOKI AKAIKE² (1.NICHIBAN CO.,LTD., 2.HAZAMA ANDO CORPORATION)

〇Takumi Ogata¹, Kanae Niinuna², Mitsuhiro Takeda¹ (1.Tohoku Gakuin University, 2.CIVIL ENGINEERING AND ECO-TECHNOLOGY CONSULTANTS)

〇Takumi Arasawa¹, Yao Luan¹, Yuto Dasai² (1.Saitama graduate University , 2.Saitama University)

〇Takahiro Ito¹, Kouji Tamataki¹, Yutaka Fujino¹, Tomoaki Ito¹ (1.ube industries,ltd.)