Japan Society of Civil Engineers 2022 Annual Meeting

Presentation information

第VI部門

施工技術 (3)

Thu. Sep 15, 2022 1:00 PM - 2:20 PM VI-16 (吉田南総合館西棟 共西02)

Chair: Yoshihisa Sakahira

1:50 PM - 2:00 PM

[VI-165] adit excavating work directly below the operating subway line for new passageway connecting to subway

*Takeshi Sawamoto1 (1. DAIHO CORPORATION)

Keywords:directly below the operating subway line, uniformity coefficient, ground improvement work, chemical grouting work, adit excavating, deformation measurement and management

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