The Heubach valley bridge consists of two parallel structures, which were demolished and rebuilt in two construction phases.
Demolition of the old bridge and the construction of the new Heubach bridge was awarded by Die Autobahn GmbH des Bundes to the contractor Implenia.
Movable Scaffolding System ensures the minimal intervention to existing infrastructure.
Using MSS for new construction allows the existing highway and the road bellow to remain open throughout most of the construction period.
Using MSS for new construction allows the existing highway and the road bellow to remain open throughout most of the construction period.
After finished demolition the same MSS is also used for the construction of the new TT section decks. As a result this approach saves time and resources, by making the construction process more efficient.
The MSS installation works was carried out by professional site team from Strukturas as.
Highlights & Facts:
Max Span: 48,0m
Max MSS Span: 39,1m
Weight of the concrete bridge: Approx 426 KN/m
Width Of Bridge Slab: 18.3m
Min. Hor. Radius: R= 2500m
Max Crossfall: 4.53%
Max Long Slope: 0,63%
Deflection of MSS: MAX L/400
The replacing of old bridge superstructures with MSS is an effective and safe technical solution.
Here is the link to the blog post about the demolition of the same bridge using the same MSS
See the video below and do not hesitate if you wish to consult about your bridge!
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