山岳トンネル(9)

3:40 PM - 3:50 PM JST(6:40 AM - 6:50 AM UTC)

[VI-1291] Consideration of management criteria for the Phase II tunnel, taking into account the impact on the Phase I tunnel

*Masahiro Watariue¹, Takumi Arai¹, Shigeo Yagita¹, Kota Kimoto², Takahiro shirai², Tsuyoshi Fukuda², Kenji Sawai³ (1. Shimizu Corporation and Takenaka Civil Engineering Co., Ltd. Specific Construction Works Joint Venture, 2. Shimizu Corporation, 3. West Nippon Expressway Company Limited)

Keywords:

Phase II Tunnel,Measurement Engineering,Phase I Tunnel,Proximity Effects