Overview
SR 710 Freeway Tunnel
A twin-tube, double-deck freeway tunnel, approx. 17.8 m (58.5 ft) in diameter and 7.9 km (4.9 mi) in length, was one of four tunnel concepts under investigation in Southern California.
About the Project
- Client:
- METRO Metropolitan Transport Authority, Los Angeles
- Location:
- USA
- Time frame:
- 2012–2014
Technical Data
- Gap closure tunnel
- Twin-tube tunnel
- Double-deck tunnel
- Four lanes per deck
- Diameter: approx. 17.8 m (58.5 ft)
ILF-Services
- Consulting Services
- Engineering and Design Services