〇takeshi asano1, Hajime Hamada2, Takahiro Kuroki3, Shigeki Yamaguchi4, Toshio Sato5 (1.Okumura Corporation, 2.Okumura Corporation, 3.Okumura Corporation, 4.DAIKA Industries Co., Ltd., 5.MBC Co., Ltd.)
Session information
第VI部門
山岳トンネル(5)
Thu. Sep 9, 2021 4:20 PM - 5:40 PM VI-7 (Room32)
Chair: motohiro ooki
〇Ryota Tendo1, Tetsuro Hyuga1, Takehiro Yamaguchi1, Nishihara Naoya2, Hiroki Miyazaki2 (1.HAZAMA ANDO CORPORATION, 2.MASHINO)
〇Atsuhiro Yui1, Takahiro Yumoto1 (1.Hazama Ando Corporation)
〇Makoto Kojo1, Shuji Matsumoto2, Saki Kurokawa2, Yusuke Tanaka3 (1.Tokuyama Corporation, 2.Kajima Corporation, 3.KFC Ltd.)
〇Yoshitomo Kawai1, Nobuki Koya1, Sunsuke Takiura1, Keita Nakajima2, Soichi Miyazato2 (1.Obayashi Corporation, 2.Japan Railway Construction, Transport and Technology Agency)
[VI-433] Case of productivity improvement of Sprayed concrete that focuses on the pipe pressure loss
〇Junpei Fukushima1,2, Kenichi Fumimura1,2, Tatsuya Usui1 (1.TAISEI CORPORATION, 2.Kyushuu)
〇Naotaka Kikkawa1, Nobutaka Hiraoka1, Shinya Ito2, Akihiro Hori2, Kikuo Sakai3 (1.National Institute of Occupational Safety and Health, Japan, 2.Denka Co. Ltd., 3.MCM Co. Ltd.)