General Information
Project Type
| Structure: |
Lined tunnel |
|---|---|
| Function / usage: |
Double-deck railroad (railway) tunnel |
| Construction method: |
Tunnel boring machine (TBM) |
Location
| Location: |
Manhattan, New York, New York, USA |
|---|---|
| Part of: | |
| Connects to: |
63rd Street Tunnel (1989)
Grand Central Madison Station (2023) |
Technical Information
Dimensions
| length | 7 681 m | |
| interior diameter | 6.20 m | |
| bore diameter | 6.70 m |
Participants
Client
Co-contractor
TBM manufacturer
Monitoring equipment
Relevant Web Sites
- About this
data sheet - Structure-ID
20064642 - Published on:
26/02/2013 - Last updated on:
28/05/2021
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