Installation steps of steel space frame structure
Steel space frame is a special structure with strong load-bearing capacity, and the following are its basic installation steps:
1. Design and preparation
Before starting the installation, ensure that detailed engineering design and calculation have been completed to ensure the stability and safety of the structure. Prepare the required materials, including steel, bolts, nuts and welding materials.
2. Site preparation
Clean up the construction site to ensure that the working area is clean and tidy for subsequent construction work. Carry out the construction work of the foundation according to the design drawings and requirements, including concrete pouring, installation of ground bolts, etc.
3. Marking and positioning
According to the design drawings and relevant standards, carry out marking and positioning on the foundation to determine the exact position of the space frame structure.
4. Installation of columns
Install the pre-fabricated columns on the foundation according to the design requirements to ensure the accuracy of verticality and position.
5. Installation of beams
Install the pre-fabricated beams on the columns to ensure firm and reliable position and connection.
6. Installation of connectors
Use bolts, nuts and other connectors to connect the columns and beams together, bolting and fastening, and ensure that all the connectors meet the design requirements.
7. Installation of inclined brace
According to the design requirements, install diagonal braces inside the frame structure to enhance the stability of the structure.
8. Welding
For the parts that need to be welded, carry out welding work to ensure that the quality and strength of the welds meet the requirements.
9. Inspection and Adjustment
After completing the installation of each component, inspect the whole structure to ensure that the connection and installation of each component meet the requirements. If necessary, make necessary adjustments.
10. Anti-corrosion treatment
Carry out anti-corrosion treatment for the steel structure to ensure that it is not affected by corrosion during use.
11. Construction acceptance
Carry out acceptance according to relevant norms and standards to ensure that the installation quality of the steel space frame structure meets the requirements.
12. Improvement of relevant facilities
According to the specific conditions, carry out the installation of relevant facilities, such as sheltering and waterproofing.
Please note that the above steps are a basic reference, and the actual installation process needs to be adjusted and operated according to the specific project design and site conditions. At the same time, safe construction and compliance with relevant codes are also very important.
