How to reduce the amount of steel in steel structure?

Tags:, steel factory , Steel Structure , steel structure sandwich , steel structure workshop , The  steel structure sandwich  is one of the methods to increase the area of use. Many enterprises choose to install steel structure lofts and steel structure sandwiches as warehouses due to insufficient plant area. The steel structure sandwich has the advantages of a lightweight, high strength, thin structure, and good seismic performance. Elite steel structure sandwich installation and construction can be designed in different styles according to different needs to meet the requirements of work and use. The installation of the steel structure sandwich in the  steel structure workshop  has a similar function as the steel structure compartment and the attic, which are all used as a way to divide the steel structure workshop space. Most of the steel structure sandwiches use steel-concrete composite floor slabs as the main load-bearing structure. Profiled steel pla...

Tags:, Steel Structure , steel structure installation , The operating conditions for  steel structure  installation are: Prepare the organization design of the steel structure installation and construction. Implemented and implemented after approval, steel structure installation procedures must ensure the stability of the structure and not cause permanent deformation. Obtain qualified data after the inspection by the supervision unit, the general contractor of the project, the installation of the support or the basic acceptance. Before installing the steel structure, check the incoming components according to the component list. Check the quality certificate and design change documents; when large-scale components installed at the factory are assembled on-site, they should be based on the pre-assembly qualification records. The technical data necessary for component delivery and the pre-assembly layout drawings of large components should be available. point. ① The c...

Tags:, steel buliding , steel factory , Steel Structure , Support arrangement When there is no crane, the spacing between the columns should be 30~45m; when there is a crane, the support between the columns should be located in the middle of the temperature section, or when the temperature section is long, it should be set at the three-point point, and the spacing should not be greater than 45-60m. The roof support should be placed in the same opening between the columns. If the part cannot be realized, the rigid tie rod should be connected to the inter-column branch support and roof support. When there is a span with a cab and a weight greater than 15t bridge crane, vertical horizontal support should be provided; when there is a pumping column When the column section is to be set, longitudinal horizontal support should be provided. When there is a crane beam, it should be set up between the upper and lower columns, and the crane beam can also serve as a longitudinal tie ...

Tags:, steel buliding , Steel Structure , steel warehouse , The following structures can be referred to as lightweight steel structures: (1) a structure made of cold-formed thin-walled steel;   (2) There is no uniform standard for the structure of heavy steel and light steel by hot rolling. Many experienced designers or project managers often cannot fully explain it, but we can consider and judge with some data: First, the lifting capacity of the plant driving: greater than or equal to 25 tons, can be considered as a heavy steel structure. Second, the amount of steel per square meter: greater than or equal to 50KG / M2, can be considered a heavy steel structure. Third, the main component steel plate thickness: greater than or equal to 10MM, light steel structure used less.a structure made of steel; (3)a structure consisting of welded and high-frequency welded lightweight steel; In addition, there are some reference values: such as the cost per square meter, the maxi...