Medium Spans Prefabricated Truss Bridge EN10025-4 S460J0M Fast Installed
| Attribute | Value |
|---|---|
| Product Name | Steel Truss Bridge |
| Material | Prefabricated Steel |
| Spans | Short and Medium Spans |
| Bridge Deck | Composite Deck |
| Surface Protection | Painted |
| Standard | AISI, ASTM, BS, DIN, GB, JIS |
| Surface Finish | Painted or Galvanized |
| Size | Customized Size |
The steel truss bridge is an efficient structural system combining beam and arch elements, featuring integrated upper beam structures and pressure-bearing lower columns. This rigid connection creates a compression-bending structure that offers superior load distribution.
The primary load-bearing structure composed of upper chord, lower chord, and belly rod (including diagonal and vertical bars). Pitch refers to the distance between nodes.
- Includes longitudinal and horizontal connections
- Creates stable space structure for lateral load resistance
- Reduces chord free length and increases torsional stiffness
Comprising longitudinal beams, transverse beams, and their connections, transferring loads from deck to main truss through a systematic force transmission path.
The roadway platform for vehicles and pedestrians, available in configurations similar to steel beam and combined beam bridges.
Simple structure with fixed design, offering easy installation and manufacturing.
Features multiple bar specifications with large internal forces in vertical rods.
Distributes shear force across two diagonal rods, ideal for mounting/dismounting bridges with short, lightweight components.
Excellent for large spans with short compression rods that enhance buckling stability and simplify joint arrangements.
- Sustainable Construction: Made from highly recyclable steel materials
- Structural Efficiency: Optimal load distribution through integrated design
- Customization: Available in multiple configurations for various span requirements
- Durability: Long service life with painted or galvanized surface protection
| Category | Specifications |
|---|---|
| Bridge Types | Bailey bridge, Modular bridge, Truss Bridge, Warren bridge, Arch bridge, Plate bridge, Beam bridge, Box girder bridge, Suspension bridge, Cable-stayed bridge, Floating bridge |
| Design Spans | 10M to 300M Single span |
| Carriage Way | Single lane, Double lanes, Multilane, Walkway |
| Loading Capacity | AASHTO HL93.HS15-44, HS20-44, HS25-44, BS5400 HA+20HB, HA+30HB, AS5100 Truck-T44, IRC 70R Class A/B, NATO STANAG MLC80/MLC110 |
| Steel Grade | EN10025 S355JR S355J0/EN10219 S460J0/EN10113 S460N/BS4360 Grade 55C, ASTM A572/A572M GR50/GR65, GB1591 GB355B/C/D/460C |
| Certifications | ISO9001, ISO14001, ISO45001, EN1090, CIDB, COC, PVOC, SONCAP |
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