Preparation before installation
Before the construction of the space frame structure, all technical materials on the project should be provided in a timely manner, including: a full set of drawings, the mechanical performance test report of the space frame bolt, the mechanical performance test report of the steel pipe and the analysis report of the chemical composition of the material, the welding Certificate copy and other information. Before the installation of the space frame, the construction site should be set up on the site of the project and the life and preparation of the installation team should be set up. The processing of each component of the space frame before the space frame is completed. After the acceptance and the assembly of the small unit are completed, all enter the market.
1. Before installation, check the axis and elevation of the space frame support. The axis and elevation position of the space frame must meet the design requirements and relevant standards;
2. Check the strength of the supporting concrete before installation. The concrete strength must meet the design requirements and the current national relevant standards.
3. Put the scaffolding, and arrange the position and elevation of each fulcrum. And design the temporary fulcrum, the location and quantity of the temporary fulcrum are determined;
4. Temporary fulcrum is selected to gradually adjust the height of the space frame.
