CCCC TUNNEL ENGINEERING COMPANY LIMITED: Guangzhou Baiyun International Airport Phase III Expansion Underpass Project
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Release time:
2025-11-28
A ground mixing station with grout transport vehicles was utilized for the project.
Excavation diameter: 11.67m (2 TBMs)
Segment O.D.:11.3m
Total Length: 2.2 km
Grouting Capacity: 30 m³/h
Date: May 2024
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