Fast-Installed Steel Truss Bridge with 10M-300M Spans and AISI Steel Construction for Highway Applications
Price:
1000USD ~ 2000USD Per ton
MOQ:
negotiation
Delivery Time:
negotiation
Brand:
EVERCROSS
Product Description
Fast-Installed Steel Truss Bridge Overview
Our steel truss bridges utilize triangular steel frameworks to provide exceptional strength, durability, and versatility for various applications. Designed for rapid installation and fast delivery, these bridges offer reliable performance across multiple span requirements.
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 defined pitch distances.
Bracing System
Includes longitudinal and horizontal connections that transform the structure into a stable space system capable of withstanding various lateral loads including wind and centrifugal forces.
Bridge Deck System
Comprising longitudinal beams and cross beams that efficiently transfer loads from the deck to the main truss structure.
Bridge Deck
Designed for vehicle and pedestrian traffic with configurations similar to steel beam and combined beam bridges.
Truss Configuration Types
Triangular Truss
Simple structure with fixed design parameters, facilitating easy manufacturing and installation processes.
Diagonal Bar Truss
Features multiple bar specifications with significant internal forces in vertical rods. All nodes are classified as large nodes.
K-Shaped Truss
Shear forces distributed across two diagonal rods, resulting in smaller cross-sections. Ideal for large spans with lightweight components suitable for modular assembly.
Double-Vented Bar Truss
Shear forces shared between two diagonal rods with small cross-sections. Particularly effective for large spans where compression rod stability is critical.
Key Advantages
- Large span capabilities from 10M to 300M
- Rapid construction and installation
- Energy-efficient manufacturing
- Aesthetically pleasing architectural appearance
- Excellent seismic performance
- Wide application versatility
- Customizable design options
Applications
- Highway and road bridges with single or multiple lanes
- Pedestrian walkways and footbridges
- Industrial and commercial infrastructure
Technical Specifications
| Specification | Details |
|---|---|
| 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, NATO STANAG MLC80/MLC110, Truck-60T, Trailer-80/100Ton |
| Steel Grade | S355JR, S355J0, S460J0, ASTM A572 GR50/GR65 |
| Certifications | ISO9001, ISO14001, ISO45001, EN1090 |
| Welding Standards | AWS D1.1, AWS D1.5, AS/NZS 1554 |
| Galvanization | ISO1461, AS/NZS 4680, ASTM-A123 |
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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