Corrugated steel structures with zinc and paint coating: MultiPlate, NovaBridge 300 and NovaBridge 500

Corrugated steel structures are considered flexible structures. They take over the load and transfer it to the soil surrounding the structure. Most often, steel corrugated structures are used for tunnels or bridges for cars and railways, pedestrian, cyclist or animal crossings, and water culverts. The corrugated steel structures can be adapted to strengthen and reconstruct existing culverts, bridges or tunnels.

Corrugated steel sheets of this type of construction are rolled according to the geometry of a specific profile, and after connecting the rolled sheets with screws, a structure of the required cross-section is obtained. The corrugated steel structures can be open or closed profiles. Open profile is different form of arches, the closed profile can be round or compressed shape.

MultiPlate (MP) corrugated steel sheets are used when the span is no more than 12 m. If the span is more than 12 m, NovaBridge (NB300/NB500) corrugated steel sheets with larger corrugation parameters is used.