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Q355B Roof Steel Structure High Strength Airport Rail Station Steel Trusses
| Place of Origin | China |
|---|---|
| Brand Name | Shandong Xinghua Steel Structure |
| Certification | EN1900、Three-Body |
| Model Number | Steel plates, H-beams, angle steels, I-beams, channel steels, round pipes, square pipes, etc |
| Minimum Order Quantity | 10 tons |
| Price | 8000 yuan per ton |
| Packaging Details | Bulk carriers, containers |
| Delivery Time | After confirming the drawings, the shipment will be made within 20 days . |
| Payment Terms | Advance payment plus full payment for delivery |
| Supply Ability | Monthly supply capacity not less than 2000 tons . |
Product Details
| Product Name | Prefab Steel Structure | Seismic Resistance | Degree 8 Fortification |
|---|---|---|---|
| Wind Resistance Level | Typhoon Level 12 (35m/s) | Design Service Life | 50 Years |
| Feature | Anti Earthquake、Antirust、Anti Corrosion | Size | 15-80 Meters 、80-120 Meters 、50-1000M |
| Grade | Q235B Q355B | Standard | GB EN ASTM |
| Type | Light | Keyword | Steel Structure Warehouse Building Prefab Warehouse Steel Structure |
| Performance | Safety, Water-proof, Sound Insulated,hear-preservation | ||
| Highlight | Q355B Roof Steel Structure,Roof Steel Structure High Strength,Airport steel trusses |
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Product Description
A Q355B high-strength steel Airport High-Speed Rail Station Roof Steel Structure
prodnct deecrlption
Large-span space grid airport roof steel structure manufactured from Q355B high-strength steel, specifically engineered for modern transportation hubs. The structure achieves maximum spans up to 150 meters, creating expansive column-free spaces. Streamlined aerodynamic design reduces wind load impact by 32%. Intelligent drainage system effectively handles heavy rainfall conditions in Southeast Asia, while natural lighting design reduces energy consumption by 40%. BIM technology ensures precise installation of complex structural nodes throughout the construction process.
Technical Specifications
Parameter Category |
Detailed Specifications |
International Standard |
Main Material |
Q355B High-Strength Steel |
GB/T 1591, ASTM A913, EN 10025 |
Structural Form |
Space Grid Structure, Beam String Structure, Cable Membrane Structure |
GB 50017, EN 1993, ASCE 19 |
Span Range |
52-150 meters (Standard Design), 150-300 meters (Special Design) |
GB 50009, EN 1991, ASCE 7 |
Roof Material |
Aluminum Magnesium Manganese Alloy Sheet, ETFE Film Material, Photovoltaic Integrated Sheet |
ASTM B209, EN 485, ISO 9227 |
Design Life |
≥ 50 Years (Important Public Building Standards) |
GB 50068, ISO 13822 |
Key Advantages
Q355B ultra-high-strength steel enables over 150-meter large-span column-free spaces
Streamlined aerodynamic design reduces wind load by 32%, enhancing structural safety
Intelligent drainage system handles extreme rainfall with capacity reaching 200mm/h
BIM technology ensures precise implementation throughout complex project lifecycle
Natural lighting design reduces energy consumption by 40%, meeting green building standards
Applications
International Airport Terminals and Waiting Halls
Urban Rail Transit Stations and Underground Spaces
High-Speed Rail Stations and Rail Transit Hubs
Long-Distance Bus Stations and Transportation Transfer Centers
Port Passenger Terminals and Cruise Ship Terminals
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