Weather Resistance Composite Beam Bridge System OEM For High Performance
| Attribute | Value |
|---|---|
| Product Name | Composite beam bridge |
| Bridge Deck | Concrete |
| Material | Prefabricated Steel |
| Spans | Small Spans, Medium Spans, Large Spans |
| Durability | Long-lasting |
| Installation | Easy and efficient installation process |
The Composite Beam Bridge System combines steel members (such as steel plate beams, steel box beams, and steel truss beams) with reinforced concrete members through shear connectors to create a high-performance bridge structure.
The composite action between steel and concrete leverages the tensile strength of steel and compressive strength of concrete, resulting in superior load-carrying capacity and material efficiency compared to traditional steel or concrete bridges.
- Easy slope and superelevation adjustment
- Reduced noise under live load compared to all-steel bridges
- Uses short section steel (channel steel, angle steel)
- Flexible shear transfer system with welded connections
Composite Plate Girder Bridge: Uses I-section steel beams for medium and small spans, reducing production and installation costs.
Composite Box Girder Bridge: Features higher torsional rigidity and stability than I-section bridges, with increased crossing capacity.
Composite Rigid Frame Bridge: Consolidated with concrete piers for improved seismic performance and large headroom under bridge.
- Cost efficiency through reduced material requirements
- Lightweight design reduces dead load
- Optimized material performance (steel for tension, concrete for compression)
- Faster construction process
- Long-term maintenance savings
| 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, 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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