Bridge NS201 over R1 Highway, Slovakia
Bridge NS201 over R1 Highway, SK
Client: Strasky, Husty and Partners
Stage: Detailed design
Design: 03/2008 – 03/2009
The bridge is located near the Slovak town of Nitra. The construction is part of the PPP project of the Slovak Republic.
The composite bridge is formed by self-anchored arch structure. The total length is 85,5 m. The arch span is 70,6 m. The deck comprises of two steel edge girders connected by steel plate I-crossbeams with cast-in-situ concrete slab. The arches have four-sided box cross section filled by concrete. The hinge joints were used between edge girders and arches during erection and deck concreting.
The steel structure was erected using direct erection method.