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General Information

Beginning of works: November 2012
Completion: 17 June 2016
Status: in use

Project Type

Structure: Immersed tube tunnel
Function / usage: Road tunnel
Construction method: Immersed tube method

Location

Location: , ,
, ,
Address: US Route 58
Underneath of:
  • Elizabeth River
Next to: Midtown Tunnel (1962)
Coordinates: 36° 51' 47.37" N    76° 18' 26.90" W
Coordinates: 36° 51' 12.72" N    76° 19' 12.78" W
Show coordinates on a map

Technical Information

Dimensions

total length 1 130 m
number of lanes 2
number of tubes 1
immersed tube unit width 16 m
height 8.8 m
length ca. 106 m
number 11

Cost

cost of construction United States dollar 2 400 000 000

Case Studies and Applied Products

High-Performing, Cost-Efficient Solutions for Underwater Tunnel Construction

High-Performing, Cost-Efficient Solutions for Underwater Tunnel Construction

To relieve the chronic congestion in and around the existing two-lane Midtown Tunnel in downtown Norfolk, Va., rehabilitation of the tunnel is planned along with building a new two-lane immersed tunnel along ... [more]

Relevant Web Sites

There currently are no relevant websites listed.

  • About this
    data sheet
  • Structure-ID
    20066899
  • Published on:
    05/03/2015
  • Last updated on:
    28/05/2021
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