COC Certificate Prefabricated Truss Bridge Composite Deck Truss Bridge Galvanized
| Attribute | Value |
|---|---|
| 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 |
Prefabricated Steel Truss Bridge with professional loading capacity. Steel truss bridges utilize a framework of steel trusses to support the bridge deck, featuring interconnected bars arranged in triangular patterns for excellent strength and stiffness.
The primary load-bearing structure composed of upper chord, lower chord and belly rod (diagonal bar and vertical bar). Nodes are categorized into large and small nodes with pitch referring to the distance between nodes.
Includes longitudinal and horizontal connections that transform the structure into a stable space system capable of withstanding lateral loads. The system manages transverse forces while supporting chord stability.
Comprising longitudinal beams, transverse beams, and their connections. Load distribution flows from deck to longitudinal beams, then to transverse beams, and finally to the main truss structure.
Simple structure with fixed design, easy to install and manufacture.
Features multiple bar specifications with large internal force capacity in vertical rods.
Distributes shear force across two diagonal rods, ideal for small to medium spans with complex structure.
Optimized for large spans with short compression rods that enhance buckling stability.
- Versatile span lengths from short to long distances
- Off-site fabrication enables rapid construction
- Triangular steel member configuration for optimal strength
- Excellent seismic performance and durability
- Energy efficient design with wide application range
| 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, 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 |
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