*Takumi Nakashima¹, Hideki Nagatani¹, Katsutoshi Hukuta¹, Michio Imai¹, Jyunichi Kawabata¹, Kinzo Kishida², Toshiaki Yamauchi², Yuta Shioya³, Toshitaka Noro³, Masahiro Kumekawa³ (1. Kajima Corporation, 2. Neubrex Co., Ltd., 3. Chemical Grouting Co.,Ltd.)

*Takashi Yamano¹, Kosei Kawata¹, Yuki Konishi¹, Kazuhiro Tsurugasaki¹, Shinichi Akutagawa² (1. TOYO CONSTRUCTION CO.,LTD., 2. Kobe University)

*Yuuki Konishi¹, Kosei Kawata¹, Takashi Yamano¹, Kazuhiro Tsurugasaki¹, Ryota Sumi¹, Kazuhito Miyahara¹, Masato wada¹ (1. TOYO CONSTRUCTION CO.,LTD.)

*Yuichi Yoshimura¹, Hiroyuki Aoshika¹, Michio Imai¹, Junichi Kawabata¹, Daiki Tanimura², Ryota Ogu², Zhang Chao², Fumihiko Ito² (1. KAJIMA CORPORATION, 2. SHIMANE UNIVERSITY)

*Koji Hata¹, Kazumasa Koga², Hirokazu Fujii³, Yuma Ebihara³ (1. Obayashi Corporation, Technology Research Institute, 2. Obayashi Corporation, Nuclear Facilities Division, 3. LAZOC Incorporated)

*MASAHITO YAMAGAMI¹, SYUNTAROU MIYANAGA¹, HIROYUKI ARAI¹, SATOSHI DOHI¹, RYUNOSUKE KIKUCHI², TORU TAKAHASHI³, TAKESHI TSUJI⁴, SHIGEKI ICHIKAWA⁵ (1. TAISEI CORPORATION, 2. NC Geophysical Survey Co., Ltd, 3. GEOFIVE Co., Ltd, 4. Tokyo University, 5. Japan Water Agency)

*Shuntaro Miyanaga¹, Masahito Yamagami¹, Hiroyuki Arai¹, Satoshi Dohi¹, Ryunosuke Kikuchi², Toru Takahashi³, Takeshi Tsuji⁴, Shigeki Ichikawa⁵ (1. Taisei Corporation, 2. NC Geophysical Survey CO., Ltd., 3. Geofive Co., Ltd., 4. Tokyo Univesity, 5. Japan Water Agency)

*Kinzo Kishida¹, Yoshiaki Yamauchi¹, Kimihiko Matsuda¹ (1. Neubrex Co., Ltd.)