Measurement management of tunnel excavation in the poor natural ground nearby the expressway in service.

Presentation information

第VI部門

Thu. Sep 14, 2023 1:00 PM - 2:20 PM VI-17 (広島工業大五日市キャンパス三宅の森Nexus21 807)

Chair: Satoshi Itoh

1:50 PM - 2:00 PM

Takaaki Ishii¹, *Tatsuya Hiramoto², Yusuke Kinomura² (1. West Nippon Expressway Company, 2. OBAYASHI CORPORATION)

Keywords:Ⅱ baseline construction, Proximity construction, Poor natural ground, Measurement management , Effect evaluation

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