Customized Permanent Composite Beam Bridge With Steel Truss Concrete Deck
Price:
1000USD ~ 2000USD Per ton
MOQ:
negotiation
Delivery Time:
negotiation
Brand:
EVERCROSS
Product Description
Customized Permanent Composite Beam Bridge With Steel Truss Concrete Deck
Key Features
- Combines steel members and reinforced concrete for superior strength
- Available in small, medium, and large spans
- Long-lasting durability with easy installation process
- Multiple structural configurations available
- Ideal for highway and railway bridge applications
| 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 |
Composite Beam Bridge Technology
The composite beam bridge combines steel members (plate beams, box beams, or truss beams) with reinforced concrete components through shear connectors, creating a unified structural system. This innovative design separates the beam rib from the bridge panel via longitudinal joints, allowing staged construction and stress distribution.
Structural Variations
Composite beam bridges are available in several configurations to meet different engineering requirements:
Composite Plate Girder Bridge
Ideal for medium and small spans, featuring I-section steel beams that reduce production costs while maintaining structural integrity.
Composite Box Girder Bridge
Offers superior torsional rigidity and stability with its box-type design, particularly suitable for locations with clearance constraints.
Composite Truss Bridge
Combines steel truss elements with concrete bridge panels for enhanced permeability and aesthetic appeal, though requiring more complex joint design.
Composite Rigid Frame Bridge
Integrates steel-concrete composite beams with concrete piers for improved seismic performance and larger under-bridge clearance.
Technical Advantages
- Material Efficiency: Steel handles tension while concrete manages compression, optimizing material properties
- Construction Benefits: Lightweight steel components simplify erection processes
- Structural Performance: Increased stiffness reduces steel requirements while maintaining strength
- Economic Benefits: Cost-effective solution especially for long-span applications
- Durability: Concrete protects steel elements from corrosion and fire damage
Shear Connection Systems
Critical to composite action, various shear connectors ensure effective force transfer between steel and concrete components:
Evercross Steel Bridges Specifications
| Product Range | 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 AS/NZS3678/3679/1163/Grade 350 ASTM A572/A572M GR50/GR65 GB1591 GB355B/C/D/460C |
| Certifications | ISO9001, ISO14001, ISO45001, EN1090, CIDB, COC, PVOC, SONCAP |
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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