Steel truss bridges are easy to arrange with ancillary facilities and simple to repair and maintain. This structural system combines elements of beams and arches, creating an integrated compression-bending and thrust structure.

• Upper Bearing: Bridge floor located in the upper part of the main truss
• Lower Bearing: Bridge floor located in the lower part of the main truss

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

• Longitudinal Connection: Withstands transverse loads including wind and centrifugal forces
• Horizontal Connection: Increases torsional stiffness and adjusts force distribution

Comprising longitudinal beams and connections that transfer loads from the deck to the main truss structure.

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

• Triangular truss configuration for optimal load distribution
• High strength-to-weight ratio for superior performance
• Durable steel construction resistant to corrosion and weathering
• Fast construction and easy maintenance
• Customizable designs for various applications

Simple structure with fixed design for easy installation and manufacturing.

Features multiple bar specifications with large nodes and vertical rod forces.

Distributes shear force across two diagonal rods, ideal for mounting/dismounting bridges.

Excellent for large spans with favorable buckling stability and joint arrangement.

• Urban bridges and highway viaducts
• Emergency or temporary crossings
• Iconic landmark structures
• Various span requirements from small to large