| Customization: | Available |
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| After-sales Service: | Online Technical Support, Onsite Training |
| Warranty: | 1 Year |
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Multi Storey steel structure building generally refers to a structural system with more than six layers (or more than 30m), which is mainly connected or welded by section steel and steel plate, and then connected and welded.
The steel structure has the advantages of high bearing capacity, small cross-sectional size, and light overall weight of the building, and is most suitable for the construction of high-rise buildings. Compared with reinforced concrete structures, it has greater toughness, ductility, deformation capacity and energy dissipation capacity, and is the preferred structure type for high-rise buildings in earthquake areas. Steel-concrete hybrid structure is a new type of high-rise building structure developed recently. It combines the advantages of both steel structure and reinforced concrete structure, and has achieved good economic results.
Specification
| Item Name | Seismic Performance Heavy Steel Grid Structure Fabrication for Large Venue Roof Structure |
| Main Steel | Steel structure--Q345b/Q355b, special high tension plate, etc. can be customized according to customer's requirements. |
| Surface | Hot Dip Galvanized, or according to customer's requirements. |
| Connection method | welding connection or bolt connection, etc. |
| Column and Beam | Welded H section, Hot Rolled Section Steel, grid column, pipe&tube column,etc. |
| Service |
Design, Detailing, Fabrication and Installation We also can process/fabricate according to client's sample or drawings.) |
| Making quotation according to customer's drawing or as per customer's dimension and requirement; Offering a free preliminary design drawing(formal complete design need to be paid [high-quality, low-cost] ). |
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| Packing | We possess the unique most professional and best packaging in China presently - framing package, which perfectly protects the structural steel members from any impact damage during the transport. Or according to customer's requirement. |
| Load into 40/20GP, 40HQ, 40OT or Bulk carrier |
Advantage:
Steel structures have high strength and light weight. Compared to concrete structures, the cross-sectional area of small steel structures increases, thereby increasing the number of buildings. Compared to high-rise or heavy buildings used to construct loads, heavy and elevated steel columns are usually nearly half less than elevated concrete columns. The self weight of steel structures is relatively light, approximately 1/2 to 3/5 of the self weight of concrete structures of the same height. Autonomously reduce natural vibration time, reduce earthquake intensity, and then design internal force structures. In addition, reducing structural weight can also reduce basic costs.
The steel structure has beautiful appearance and durable plasticity. Compared with other forms, it can largely overcome structural limitations, create different forms of space and images, and create lightweight, intelligent, and transparent effects. Cutting and curves, such as common modeling techniques in steel structure construction, have created many beautiful images of new buildings and have enormous potential for brick concrete structures that cannot be obtained.
For buildings of the same size, the harmful gas emissions during steel structure construction are only 65% of the emissions from concrete structures. Steel structure buildings belong to the category of dry buildings and rarely use loose materials such as sand, stone, soil, cement, etc., basically avoiding pollution problems such as dust, garbage accumulation, and noise.
Application:
As an important load-bearing structural system, steel frame structure is widely used in residential, office, entertainment, commercial building, shopping mall and other public buildings.
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