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Ogooué Bridge

General Information

Completion: 2019
Status: in use

Project Type

Structure: main bridge:
Box girder bridge
main bridge:
Haunched girder bridge
approach viaducts:
Multiple T-section girder bridge
secondary span:
Haunched girder bridge
secondary span:
Box girder bridge
Function / usage: Road bridge
Material: Prestressed concrete bridge
Construction method: main bridge:
Balanced cantilever method
approach viaducts:
Precast girders with cast-in-situ slab

Location

Location: ,
Crosses:
  • Ogooué
Coordinates: 1° 2' 10.39" S    8° 54' 24.13" E
Show coordinates on a map

Technical Information

Dimensions

total length 4 707 m
number of lanes 2 x 1
piles diameter 1.600 m
1.800 m
length 50 - 85 m
approach viaduct 1
span lengths 21 x 30 m
deck deck width 12 m
roadway / carriageway width 9 m
walkway length 2 x 1.5 m
approach viaduct 2
span lengths 115 x 30 m
deck deck width 12 m
roadway / carriageway width 9 m
walkway length 2 x 1.5 m
approach viaduct 3
span lengths 8 x 30 m
deck deck width 12 m
roadway / carriageway width 9 m
walkway length 2 x 1.5 m
main bridge
span lengths 65 m - 120 m - 65 m
deck deck width 12 m
roadway / carriageway width 9 m
walkway length 2 x 1.5 m
secondary span
span lengths 35 m - 60 m - 35 m

Materials

superstructure prestressed concrete
piers reinforced concrete
abutments reinforced concrete

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Participants

Checking engineering
Contractor
Construction management

Relevant Web Sites

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  • About this
    data sheet
  • Structure-ID
    20076824
  • Date created
    18/02/2019
  • Last Update
    21/03/2019