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Lochkov R1 Motorway Bridge

Lochkov Motorway Bridge seen from north
Lochkov R1 Motorway Bridge
Lochkov Bridge
Lochkov Bridge

General Information

Structural Type: Rigid frame bridge with inclined legs
Function / usage: Motorway bridge / freeway bridge
Built: 2007 - 2010
Status: in use

Geographic Information & Related Structures

Location: Lochkov, Prague, Czech Republic, Europe
Address: R1 Prague Road Ring (SOKP-514)
Coordinates: 50° 0' 3.00" N    14° 20' 40.00" E

Technical Information

Dimensions

main span 101.5 m
total length 461.0 m
span lengths 70.0 m - 78.75 m - 101.5 m - 92.75 m - 80.5 m
number of spans 5
height above valley floor or water 65.0 m
deck deck width 36.9 m
number of lanes 2 + 2

Quantities

structural steel 4 700 t

Materials

piers reinforced concrete
deck slab prestressed concrete
girders steel

Chronology

26 November 2008

Bridge supestructure launch works are started in the afternoon, the first assembled bridge section is launched to the first (temporary) pier.
20 September 2010

Lochkov Bridge is opened to traffic.

Notes

Composite trapeziodal single box steel girder with multi-plate upper flanges and sloping tubular shorings composite with prestressed conrete deck slab.

Participants

Structural engineering
Co-contractor
Subcontractor

Relevant Web Sites

Relevant Publications

Internal Information

Structure-ID: s0040152
Created: 27/10/2008
Last Updated: 24/04/2013