地中構造物③

[25-9-2-07] Effective Use of Tunnel Face Observation Records during Tunnel Construction
-Utilization of 3D geotechnical model for reconstruction design-

*TOMOHISA KOSEGAWA¹, AMI SHIRAI¹, KENTARO HAMADA², TAKESHI KATAYAMA², RENA HONDA², CHIHIRO MATSUZAKA³, TOMOHIRO UEDA³, HIROFUMI NAGANO³ (1. ASANO TAISEIKISO ENGINEERING Co.,Ltd., 2. ORIENTAL CONSULTANTS Co.,Ltd., 3. MLIT)

Keywords:tunnel reconstruction design, tunnel face observation records, 3D geotechnical model