Steel Beam Bridge Steel Concrete Bridge Convenient Easy Installation
Price:
1000USD ~ 2000USD Per ton
MOQ:
negotiation
Delivery Time:
negotiation
Brand:
EVERCROSS
Product Description
Composite Beam Bridge - Steel Concrete Bridge with Easy Installation
Key Features
- Combines steel members and reinforced concrete for superior structural performance
- Available in small, medium, and large spans to meet various project requirements
- Prefabricated steel components enable efficient installation
- Long-lasting durability with minimal maintenance requirements
- Optimized design reduces dead load while maintaining high stiffness
| Attribute | Specification |
|---|---|
| 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 |
Structural Composition
The composite beam bridge combines steel members (plate beams, box beams, or truss beams) with reinforced concrete components through shear connectors. This innovative design separates the beam rib from the bridge panel via longitudinal horizontal joints, creating a combined section that optimizes structural performance.
Structural Characteristics
- Combined section design for optimal load distribution
- Easy adjustment of slope and external superelevation
- Reliable shear transfer devices ensure structural integrity
- Available in rigid and flexible shear transfer configurations
Structural Variations
Composite Plate Girder Bridge: Ideal for medium and small spans, utilizing I-section steel beams for cost efficiency. Can be made from rolled section steel or welded steel beams.
Composite Box Girder Bridge: Offers higher torsional rigidity and stability than I-section designs. Particularly suitable for situations requiring increased crossing capacity or limited clearance.
Composite Truss Bridge: Uses steel truss instead of solid beams, providing greater beam height. Requires more complex joint design but offers excellent structural performance.
Composite Rigid Frame Bridge: Integrates steel-concrete composite beams with concrete piers, reducing bridge floor system load and minimizing support requirements.
Design Advantages
- Convenient construction due to steel strength and light weight
- Reduced dead load compared to concrete bridges
- Cost-effective solution, especially for long-span applications
- Improved stiffness, stability, and structural integrity
- Flexible design options for various bridge configurations
Applications
- Highway bridges
- Railway bridges
- Pedestrian bridges
- Various infrastructure projects requiring durable, efficient crossing solutions
Evercross Steel Bridges Specifications
| Category | Specifications |
|---|---|
| Bridge Types | Bailey bridge (Compact-200, Compact-100, LSB, PB100, China-321, BSB) Modular bridge (GWD, Delta, 450-type, etc.) 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 | 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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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
EVERCROSS BRIDGE TECHNOLOGY (SHANGHAI) CO.,LTD.
Location
10th Floor, Building 1, No. 188 Changyi Road, Baoshan District, Shanghai,China
Contact Person
Libby Chen