Core tube design: As the main lateral force resistant structure, its size, shape and layout need to be reasonably determined to meet the functional needs of elevators, stairs, machine rooms, etc., and at the same time bear most of the total shear force and total overturning moment at the bottom.

Joint design: The reliability of the joint connection directly affects the overall performance of the structure. Appropriate joint forms need to be adopted according to the stress characteristics and connection methods of the members, such as welded joints, bolted joints, etc.

Product parameters

Column & Beam	Welded or Hot rolled H-section
Main Steel	Q355, Q235, Q355B, Q235B, etc.
Connection method of steel structure	Welding connection or bolt connection
Anti-rust protection	Hot-dip galvanized or anti-rust painting
Purlin and girts	Cold-rolled C or Z steel, Q355 or Q235
Door	Rolled up door or Sliding door
Wall & Roof	Sandwich panel or steel sheet.
Surface	Hot-dip galvanized or painted
Window	Plastic steel or Aluminum alloy window

Product Advantages

High space utilization rate: The cross-section size of steel structural members is relatively small. Under the same building area, steel structural high-rise buildings can provide more space for use. In addition, the flexibility of the steel structure allows the spatial layout inside the building to be more free, allowing for flexible separation and transformation according to different use needs, and improving space utilization and adaptability.

Environmental protection and energy conservation: Steel structure buildings generate less construction waste during the construction and demolition process and cause less pollution to the environment. At the same time, steel is a recyclable material with high recycling value and is in line with the concept of sustainable development. In addition, high-rise steel structures can also use efficient thermal insulation materials and energy-saving equipment to improve the energy-saving performance of the building and reduce energy consumption.

Product Application

High-end residential buildings: In some high-end residential projects in first-tier cities, steel structures have been applied. For example, some buildings in Tangchen Yipin in Shanghai use steel structures, which provide residents with higher safety and security for their good earthquake resistance. At the same time, the large space can be flexibly divided, which can meet the owners 'needs for personalized living space and create a luxurious and comfortable living environment.

Affordable housing: Steel structures are also gradually being used in the construction of affordable housing. Due to the fast construction speed, the construction period can be shortened and housing security can be provided for low-income groups more quickly. Moreover, the recyclability and environmental protection of steel-structure houses meet the requirements of sustainable development and reduce long-term housing construction costs.