CNAS Certified Prefabricated Steel Truss Pedestrian Bridge - Custom 10M to 300M Spans with 60T Loading Capacity
Price:
1000USD ~ 2000USD Per ton
MOQ:
negotiation
Delivery Time:
negotiation
Brand:
EVERCROSS
Product Description
Steel Truss Bridge Overview
Steel truss bridges represent a structural system that combines beam and arch principles, featuring integrated upper beam structures and pressure-bearing lower columns. The rigid connection between beam and column components enables efficient load distribution, creating a compression-bending and thrust structure system.
Bridge Configuration Types
Upper vs Lower Bearing Systems
Steel truss bridges are categorized by bridge floor positioning: upper bearing (floor above main truss) and lower bearing (floor below main truss).
Structural Components
- Truss Members: Steel components forming triangular structural shapes
- Beams/Chords: Horizontal members spanning bridge length, supporting deck and distributing loads
- Main Girder: Primary load-bearing structure with upper chord, lower chord, and belly rod components
- Bracing: Longitudinal and horizontal connections providing structural stability
- Bridge Deck System: Longitudinal beams and cross beams transferring loads to main truss
Main Truss Categories
Triangular Truss
Simple structure with fixed design, easy installation and manufacturing
Diagonal Bar Truss
Multiple bar specifications with significant vertical rod internal forces, featuring large nodes
K-Shaped Truss
Shear force distributed across two diagonal rods, suitable for large spans with lightweight components
Double-Vented Bar Truss
Shear force shared by two diagonal rods, ideal for large spans with enhanced buckling stability
Key Advantages
- Large span capabilities up to 300 meters
- Rapid construction and installation
- Energy-efficient manufacturing
- Aesthetically pleasing appearance
- Wide application versatility
- Customizable design options
Application Areas
- Railroad bridges for standard gauge and light rail systems
- Highway and road bridge construction
- Industrial transportation bridges for material handling
- Pedestrian walkways and footbridges
Evercross Steel Bridge Specifications
| Specification Category | Details |
|---|---|
| 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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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
ROOM 403,NO.2 BUILDING,NO.269 TONGXIE ROAD,CHANGNING DISTRICT,SHANGHAI,CHINA
Contact Person
Libby Chen