Japan Society of Civil Engineers 2021 Annual Meeting

Presentation information

第VI部門

山岳トンネル(7)

Fri. Sep 10, 2021 11:10 AM - 12:30 PM VI-7 (Room32)

Chair: Sohei Itaya

[VI-905] How to minimize the labor force by introducing 6m joint rockbolt driving device into the NATM tunnel construction site

〇Kentaro Kawamoto1, Yoshitaka Koga1, Shingo Miyamoto1 (1.Taisei Corporation)

Keywords:Mountain tunnel, Rockbolt, Mechanization, Saving labor

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