High Strength Bailey Truss Bridge Prefab Steel Structure with Steel Deck - 10M to 300M Spans, 60T Loading Capacity
Price:
1000USD ~ 2000USD Per ton
MOQ:
negotiation
Delivery Time:
negotiation
Brand:
EVERCROSS
Product Description
High Strength Bailey Truss Bridge Overview
The steel truss bridge is a structural system that combines beam and arch principles, featuring integrated upper beam structures and pressure-bearing lower columns. This rigid connection system provides exceptional load-bearing capacity and structural stability.
Structural Components
Main Girder
Primary load-bearing structure composed of upper chord, lower chord, and belly rods (diagonal and vertical bars). Nodes are categorized as large or small, with pitch referring to the distance between nodes.
Bracing System
- Longitudinal and horizontal connections for structural stability
- Withstands transverse horizontal loads, wind, and centrifugal forces
- Enhances torsional stiffness and load distribution
Bridge Deck System
Comprising longitudinal beams and cross beams, this system efficiently transfers loads from the deck to the main truss structure.
Truss Bridge Types
Triangular Truss
Simple structure with fixed design, easy to install and manufacture.
Diagonal Bar Truss
Features multiple bar specifications and large internal forces in vertical rods.
K-Shaped Truss
Shear forces distributed across two diagonal rods, suitable for mounting and dismounting applications.
Double-Vented Bar Truss
Ideal for large spans with short compression inclined rods that enhance buckling stability.
Key Advantages
- Large span capabilities from 10M to 300M
- Rapid construction with off-site fabrication
- Excellent durability and corrosion resistance
- Superior seismic performance
- Customizable designs for various applications
Applications
- Highway and road bridges
- Pedestrian walkways
- Iconic landmark structures
- Single lane, double lane, and multilane configurations
Technical Specifications
| 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 |
| Certifications | 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 | 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