Prefabricated Steel Cable Suspension Bridge for Large Spans 10-300M with AASHTO HS25-44 Loading Capacity
Price:
1000USD ~ 2000USD Per ton
MOQ:
negotiation
Delivery Time:
negotiation
Brand:
EVERCROSS
Product Description
Prefabricated Steel Cable Suspension Bridge Overview
Our prefabricated steel cable suspension bridge is a flexible suspension system combining main cables and stiffened beams, offering the structural benefits of both cable and beam designs. Engineered for large spans exceeding 1000 meters, this bridge type delivers exceptional performance in challenging terrain conditions.
Key Structural Components
Main Cable System
The primary load-bearing component available in wire rope (7-strand for smaller spans) or parallel wire bundle configurations using PPWS method for accelerated construction.
Bridge Tower Design
Available in rigid, flexible, or rocking column tower configurations with transverse designs including truss type, rigid frame type, and mixed type structures.
Stiffening Beam Options
Choose from steel truss beams, steel box beams, concrete beams, or steel-concrete composite beams to meet specific project requirements.
Anchorage Systems
Gravity anchorage for universal applications or tunnel anchorage for superior economic performance in suitable geological conditions.
Technical Specifications & Classification
Span Configurations
Available in single-span, three-span, four-span, and five-span designs to accommodate various crossing requirements.
Anchoring Methods
Ground anchorage systems transfer main cable tension to foundation structures, while self-anchoring designs transmit tension directly to stiffening beams.
Performance Advantages
Exceptional long-span capabilities exceeding 1000 meters without intermediate supports
Superior seismic performance and structural resilience
Elegant aesthetic design with iconic visual appeal
Inherent flexibility to accommodate environmental stresses
Lightweight construction with heavy load capacity
Protection & Durability Systems
Concrete Structure Protection
Enhanced concrete protective layers, high-performance concrete formulations, protective coatings, and advanced corrosion protection systems.
Steel Structure Protection
Premium paint coatings, thermal-sprayed zinc/aluminum alloys, weathering steel options, and environmental optimization measures.
Evercross Steel Bridges Capabilities
| Specification | Details |
|---|---|
| Design Spans | 10M to 300M Single Span |
| Carriage Way | Single Lane, Double Lanes, Multilane, Walkway |
| Loading Capacity | AASHTO HL93, HS15-44 to HS25-44, BS5400 HA+20HB to HA+30HB, AS5100 Truck-T44, IRC 70R Class A/B, NATO STANAG MLC80/MLC110, Truck-60T, Trailer-80/100Ton |
| Steel Grade | EN10025 S355JR, S460J0, ASTM A572 GR50/GR65, GB1591 GB355B/C/D/460C |
| Certifications | ISO9001, ISO14001, ISO45001, EN1090, CIDB, COC, PVOC, SONCAP |
| Welding Standards | AWS D1.1/D1.5, AS/NZS 1554 |
| Galvanization | ISO1461, AS/NZS 4680, ASTM-A123, BS1706 |
Applications
Highway and road bridge construction projects
Pedestrian and footbridge installations
Valley and gorge crossings
Long-span bridge requirements
Infrastructure development in challenging terrain
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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