Modern Prefabricated Low Cost Custom Industrial Building Metal Prefabricated Steel Structures for Bridge
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Classification:
The bridge structure type with steel as the main load-bearing component has the characteristics of high strength and short construction period, and is widely used in the construction of large-span bridges.
Core materials and performance
Steel has characteristics such as tensile strength of 345-690MPa and elongation of over 20%. Its bulk density ratio (strength/density) is significantly better than traditional building materials, which can effectively reduce the weight of bridges. Modern high-strength steel grades such as Q690qE and Q500qENH have been applied in projects such as the Macau Bridge, possessing fracture resistance and reducing structural self weight.
Steel structure is an important structural form in modern architecture, characterized by lightweight, high strength, efficient construction, and environmental sustainability. It is widely used in industrial, commercial, and high-rise building fields.
Steel has good toughness and strong plasticity, suitable for withstanding impact and dynamic loads Excellent sealing performance, capable of producing high-pressure vessels Poor heat resistance, requiring fire and insulation measures
Keywords
A company specializing in the processing, production, installation and maintenance of steel structure houses, structural frames, high-rise steel structure buildings, bridges, equipment and steel-related anti-rust treatment.
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E-mail: tsjtgg@163.com
Mobile Phone: +86-18833336460
Address: Dongmazhuang Industrial Park, Yinchengpu Town, Fengrun District, Tangshan City, Hebei Province
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