Bridge across the R1 Expressway near City of Nitra

Completed in 2011

The bridge spans the expressway and intersection ramps. The bridge consists of a steel-concrete composite deck which is on its outer edges suspended on steel arches filled with concrete. The bridge deck consists of the edge steel beams, floor beams members and a concrete deck slab. Since the arches’ springs are connected with the end cross‑beams by concrete struts, the bridge forms a self-anchored integrated structural system.

Structure length

84.75 m


R1 Expressway, Nitra, Slovakia

Span length

7.26 – 70.57 m

Structure type

Self-anchored Arch.

Width of the superstructure

12.65 m

Scope of work

Design for construction permission, Tender design, Detailed design.


GPS: 48.3154059N, 18.0092095E
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