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Lingding-Tonggu Channel Tunnel

General Information

Beginning of works: 2012
Completion: 2017
Status: under construction

Project Type

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

Location

Location: , ,
Part of:
Coordinates: 22° 16' 58.73" N    113° 47' 0.95" E
Coordinates: 22° 16' 56.15" N    113° 50' 44.97" E

Technical Information

Dimensions

tunnel length ca. 6 km
length of immersed tube tunnel section 5 664 m
number of tunnel units 33
immersed tube unit height 11.4 m
length 112.5 - 180 m
exterior width 37.96 m

Materials

tunnel portals reinforced concrete

Products, Services & Reports

The mega project Hong Kong-Zhuhai-Macao Bridge to create a 35 km long road between Hong Kong and the Chinese mainland started a few years ago. ...

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Participants

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Relevant Publications

  • About this
    data sheet
  • Structure-ID
    20068185
  • Date created
    04/01/2016
  • Last Update
    11/07/2017