PVOC Certified Steel Arch Bridge - 10-300M Spans with High Loading Capacity for Industrial Applications
Price:
1000USD ~ 2000USD Per ton
MOQ:
negotiation
Delivery Time:
negotiation
Brand:
EVERCROSS
Product Description
PVOC Certified Steel Arch Bridge
Our prefabricated steel arch bridges offer exceptional loading capacity and long service life, designed for temporary or permanent applications with spans ranging from 10 to 300 meters.
Structural Design & Classification
Main Structural Forms
Steel arch bridges utilize arch structures primarily made of steel to distribute traffic loads and forces evenly to bridge supports.
Classification by Structure
- Main Arch Ring Section: Steel box arch, steel pipe arch, steel truss arch
- Arch Rib Space Position: Parallel arch ribs, basket arch ribs, butterfly arch ribs
- Carriageway Position: Upper bearing, middle bearing, and lower bearing types
- Boom Layout: Parallel vertical boom, inclined boom, mesh boom
Structural Systems
- Simple System: Arch ring as main force component with thrust borne by piers/foundation
- Combined System: Carriageway beam and arch combination for shared force distribution
Main Arch Structure Components
Arch Rib
Primary load-bearing member designed as box, pipe, or truss type sections. Truss arch provides light weight, greater span capacity, and excellent economy.
Boom Systems
Force transfer components that transmit deck loads to arch ribs. Available as rigid booms (steel pipe/section steel) or flexible booms (high-strength steel wire bundles).
Tie Bars & Cross Braces
Tie bars handle arch thrust in non-thrust designs, while cross braces ensure transverse stiffness and stability across arch ribs.
Technical Specifications
| Parameter | Specifications |
|---|---|
| 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 |
| Steel Grade | EN10025 S355JR, S460J0, ASTM A572 GR50/GR65 |
| Certifications | ISO9001, ISO14001, ISO45001, EN1090, PVOC |
| Welding Standards | AWS D1.1/D1.5, AS/NZS 1554 |
| Galvanization | ISO1461, AS/NZS 4680, ASTM-A123 |
Key Advantages: Long service life, high loading capacity, prefabricated construction, rehabilitation potential, and adaptive reuse capabilities for modern traffic demands.
Applications
Ideal for long-span rigid arch bridges, heavy-duty railway applications, and double-deck arrangements accommodating both roads and railways.
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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