The steel truss bridge is a structural system combining beam and arch elements, featuring an integrated upper beam structure and pressure-bearing lower columns. This rigid connection creates a compression-bending and thrust structure that efficiently distributes loads.

The primary load-bearing structure composed of upper chord, lower chord, and belly rods (diagonal and vertical bars). Nodes are categorized as large or small with defined pitch distances.

Includes longitudinal and horizontal connections that stabilize the structure against lateral loads. The system features upper and lower horizontal longitudinal connections plus bridge frame and crosslink transverse connections.

Comprising longitudinal beams, transverse beams, and their connections, this system transfers loads from the deck to the main truss structure.

The walking surface for vehicles and pedestrians, available in configurations similar to steel beam and combined beam bridges.

• Large span capability
• Rapid construction
• Energy efficient design
• Architecturally appealing
• Excellent seismic performance
• Wide application range
• Fully customizable solutions

• Pedestrian and cycling bridges
• Railroad bridges (standard gauge and light rail)
• Urban bridges and highway viaducts
• Small to medium span reinforced concrete structures
• Long span prestressed concrete applications
• Various rigid frame configurations

Simple structure with fixed design for easy manufacturing and installation.

Features multiple bar specifications with large node connections.

Distributes shear forces through two diagonal rods, ideal for mounting/dismounting bridges.

Optimized for large spans with short compression rods that enhance buckling stability.