[VI-23] Technology to visualize the excavation management of the ground shape that supports the pneumatic caisson

〇Nanae Ishikawa¹, Kazuo Endo¹, Yasushi Nishikawa¹, Youichi Ishii¹, Yoshihiro Hashimoto² (1.SHIMIZU CORPORATION, 2.DAIHO CORPORATION)

[VI-24] Utilization of ICT for the construction of deep and large scale pneumatic caissons

〇Shoko Komatsu¹, Shoichi Arai¹, Nobuyasu Tatsuzawa², Takanori Horibe² (1.Taisei Corporation, 2.Tokyo Metropolitan Government)

[VI-25] Constraction of deep vertical shaft without crack and leakage

Nobuyasu Tatsuzawa², Takanori Horibe³, 〇LAM TUNG PHAM¹, Shouko Komatsu⁴ (1.Joint venture of Taisei Corp., Kajima Corp., Obayashi Corp., Keikyu Kensetsu Co.,Ltd, 2.Tokyo Metropolitan Government Bureau of Construction 2rd Construction Office, 3.Tokyo Metropolitan Government Bureau of Construction 3rd Construction Office, 4.Joint venture of Taisei Corp., Kajima Corp., Obayashi Corp., Keikyu Kensetsu Co.,Ltd)

[VI-26] Construction Report for the Connection between Immersed Tunnel and Shaft by Using Overhang structure of Pneumatic caisson and Temporary Steel Wall in front of shaft.

〇Naoki Ichikawa¹, Akinobu Sakamoto¹, Motoi Kanda¹ (1.TAISEI CORPORATION)

[VI-27] Application of self-filling high workable concrete to closed spaces around complex shaped equipment

〇Toshiki Tani¹, Masashi Kobayashi¹, Satoshi Suda¹, Shingo Nagai¹, Tomoyuki Karasawa² (1.East Japan Railway Company, 2.TEKKEN CORPORATION)

[VI-28] Construction Example of Placing Concrete Added with Super-set-retarder in No.2 SEA FORT

〇Koji Okada¹, Yuichi Kobayashi¹, Hiroshi Takiyama¹, Chikami Ogasawara¹, Kenji Miyazaki² (1.TOA CORPORATION, 2.Ministry of Land, Infrastructure, Transport and Tourism. Kanto Regional Development Bureau)

[VI-29] Design and construction of intake channels at crossing point such as high-voltage cables of construction of the No. 3 unit and the No. 4 unit seawater pump pit and intake channel in KobePower Plant

〇Kato Tatsuya Kato¹ (1.Kumagai Gumi Co., Ltd.)

[VI-30] Design and construction of temporary structures to improve productivity in large-scale cut and cover tunnel

〇Shinay Ogawa¹, Hitoshi imai¹, Yoshitaka Okita¹ (1.TODA)

Session information

施工技術(4)