Presentation Information
[VI-475]Future Prospects for the Abo Tunnel Maintenance Manual
*Sora Inoue1, Ryota Sano1, Takeharu Tajiri1, Koki Maeda2 (1. Nippon Expressway Company, 2. PACIFIC CONSULTANTS CO.,LTD)
Keywords:
Abo Tunnel,Mountain Tunnel,Maintenance,Reinforcement Measures,Manual