How broad is the market potential of steel structure workshops?

In the engineering design of the Chongqing junction structure, the overall stability of the entire system and other components must be considered. Steel structure design generally adopts plane design, such as door frame structure and truss structure, usually designed as large steel structure. To prevent a flat design from experiencing structural instability, this problem must be addressed in the overall structural layout such that the stability values ​​of the flat structural members must match the structural layout. Generally, when designing a Datong single-story steel frame, the stability analysis of the frame is not required, but the stability of the frame steel columns can be calculated. The detailed structural design of Datong Steel Structure ensures the stability of the components, and the details of the structural design match the stability of the components. Adequate stiffness and flexibility must be provided for the joints to be moment-transmitting and non- moment-transmitting. Datong Steel Structure Design Principle The above-mentioned steel structure stability design must adhere to the above design principles to ensure the stability of the building structure. High strength, strong earthquake, energy saving, percentage of energy consumption, improve space utilization, minimize on-site construction Reduce construction time is very short, especially in earthquakes (such as Japan), because the construction site, the water-saving body is an all-steel component , a large amount of construction waste, fast and convenient installation, in addition to reducing environmental pollution used in industrialized countries, it can also improve the quality of projects and steel in developed countries. The dominant structure of steel structure buildings About 50% of the buildings used steel structures in the 1970s and 1980s, the addition of steel structures in China is rapidly increasing, and the proportion of steel structures has increased. In the early 1990s, light steel frame houses imported from China overseas developed rapidly in coastal areas due to their light weight, fast construction speed, low cost and beautiful appearance. However, the percentage of steel structures used in China is still very low. According to the survey data of relevant departments, the proportion of steel structures used in steel structures such as factory buildings and storage facilities in China is about 15%, and the proportion of steel structures used in residential buildings is only 3%. The above data show that the construction of steel structures in Chongqing has great development potential and market space.