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Steel Bridge Structures for Zone 4 Seismic Activity
Our advanced steel bridge structures provide engineered solutions for modern infrastructure projects including highway crossings, railway systems, and pedestrian pathways. Available in multiple configurations including steel arch, girder, and framework systems, these structures deliver exceptional performance in demanding environments.
Seismic Resistance & Safety
Specifically engineered for Zone 4 seismic activity, these bridges incorporate advanced engineering principles to withstand significant earthquake forces. The design absorbs and dissipates seismic energy, minimizing structural damage and ensuring safety in earthquake-prone regions.
Corrosion Protection & Durability
Premium corrosion protection through hot-dip galvanizing and epoxy coating extends service life to 50+ years. The zinc coating acts as a sacrificial barrier against rust, while epoxy sealing prevents moisture ingress, making these structures ideal for harsh environmental conditions.
Construction Method: Modular Prefabrication / On-site Assembly
Includes Steel Girder Bridge System for enhanced strength
Utilizes Steel Modular Bridge Unit for flexible construction
Supports Steel Cable Bridge Construction for long-span designs
Technical Specifications
Parameter
Specification
Product Name
Steel Bridge Structures
Bridge Type
Truss / Girder / Arch / Suspension
Maintenance Requirement
Low Maintenance
Durability
50+ Years Service Life
Material
High-strength Steel
Design Standard
AASHTO LRFD / Eurocode
Customization
Available Upon Request
Load Capacity
Up To 1000 Tons
Environmental Resistance
UV Resistant / Weatherproof
Span Length
10 Meters To 200 Meters
Applications
Versatile solutions for urban settings, rural crossings, and industrial zones. Ideal for Steel Girder Bridge Systems, Steel Cable Bridge Construction, and modular bridge units. The modular prefabrication approach reduces on-site assembly time and minimizes disruption to traffic and local communities.
Customization Services
We offer comprehensive customization with span lengths from 10 to 200 meters. Options include Steel Truss Bridge Design, Steel Arch Bridge Structure, and Steel Suspension Bridge Models. All structures are engineered for Zone 4 seismic resistance, 50+ year service life, and load capacities up to 1000 tons.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2014
Total Annual:
250000000-300000000
Employee Number:
1200~1500
Ecer Certification：
Verified Supplier
Changzhou Feiang Technology Co., Ltd established in 2014, is an industry-leading enterprise specializing in the production, manufacturing, and installation of light steel residential buildings, steel structure engineering, and prefabricated building components. We are located in Zibo with convenient... Changzhou Feiang Technology Co., Ltd established in 2014, is an industry-leading enterprise specializing in the production, manufacturing, and installation of light steel residential buildings, steel structure engineering, and prefabricated building components. We are located in Zibo with convenient...
