Portable Truss Steel Bridge With Composite Deck EN10113 S460N
| Product Name | Steel Truss Bridge |
| Material | Prefabricate 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 a structural system that combines 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 with excellent load-bearing capabilities.
- Main Girder: Primary load-bearing structure composed of upper chord, lower chord, and belly rods (diagonal and vertical bars)
- Bracing: Includes longitudinal and horizontal connections that stabilize the structure against lateral loads
- Bridge Deck System: Transfers loads from longitudinal beams to cross beams and then to the main truss
- Bridge Floor: Walking surface for vehicles and pedestrians, available in upper or lower bearing configurations
Simple structure with fixed design, easy to install and manufacture.
Features multiple bar specifications with large internal forces in vertical rods.
Distributes shear force across two diagonal rods, ideal for mounting and dismounting bridges.
Excellent for large spans with short compression rods that enhance buckling stability.
- Large span capability
- Rapid construction and deployment
- Exceptional durability against corrosion and weathering
- Versatile design configurations for various applications
- Aesthetic architectural appearance
- Fully customizable solutions
Ideal for emergency or temporary bridges that require quick assembly and disassembly, particularly useful for disaster recovery situations and temporary crossings during maintenance operations.
| Bridge Types | Bailey bridge (Compact-200, Compact-100, LSB, PB100, China-321, BSB), Modular bridge (GWD, Delta, 450-type), 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, Truck-60T, Trailer-80/100Ton |
| Steel Grade | EN10025 S355JR S355J0/EN10219 S460J0/EN10113 S460N/BS4360 Grade 55C, AS/NZS3678/3679/1163/Grade 350, ASTM A572/A572M GR50/GR65, GB1591 GB355B/C/D/460C |
| Certificates | ISO9001, ISO14001, ISO45001, EN1090, CIDB, COC, PVOC, SONCAP |
| Welding Standards | AWS D1.1/AWS D1.5, AS/NZS 1554 or equivalent |
| Bolts | ISO898, AS/NZS1252, BS3692 or equivalent |
| Galvanization Code | ISO1461, AS/NZS 4680, ASTM-A123, BS1706 or equivalent |
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