
Civil Engineering
East-West Expressway Bali-Xindian Line Contract C802Z
- Project Type
- Tunnel & Underpass
- Location
- New Taipei City
- Year
- 2009

Architect / Supervising Engineer
Sinotech Engineering Consultants Ltd.
Client
Taiwan Area National Expressway Engineering Bureau,
Ministry of Transportation and Telecommunications
*Merged into the Freeway Bureau in 2018
Structure
Mountain tunnel
Scope of Work
- East West expressway, from Wugu Guanyin Mountain to Bali Township, with a total length of 2,845 m
- Tunnel: Twin separated parallel mountain tunnels with 2 lanes each side, tunnel eastbound line: 2,528m; westbound line: 2,169 m
Highlights
Tunnel constructed with New Austrian Tunneling Method (NATM)
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