Steel frame structure with corrugated iron roof is a model of steel frame factory with corrugated iron roof for the purpose of protecting the factory from the impact of the environment such as sun and rain, which directly affects the machinery and materials inside the factory.
Steel frame structure with corrugated iron roof applied in the design and construction of the workshop is assembled from pre-manufactured steel components, linked together by screws, bolts and welds to form a capable workshop frame structure. high bearing capacity. The corrugated iron roof is the roof of the factory that acts on the steel frame below. Steel frame structure with corrugated iron roof has portability, quick construction design, low investment cost, so it is widely applied in construction works.
Basically, steel structure with corrugated iron roof is the main structure of the factory. Structural members of steel frame with corrugated iron roof are made as follows:
- Main frame: including columns, beams, steel trusses
Steel columns, trusses are the main structure of the factory. Columns and trusses are designed with sufficient bearing capacity and can exceed large spans up to 100m according to factory requirements.
Truss steel columns are designed in the form of H-shaped steel, I-shaped steel, change the cross-section, or have a truss structure. The connection between them is by ciphertext and by high strength bolts.
- Horizontal frame: linked together by specific vertical structures such as bracing system, roof structure, crane girder, wall unloading structure.
- Sub-frame: including roof purlins, wall beams, struts at the top of the wall. They are Z-shaped, designed to be smaller than those of C-box steel. The Z-shaped members will be superimposed to form a seamless structure, along the length of the workshop to increase bearing capacity.
The corrugated iron roof structure drawing is simpler than other roofing materials in its compact, lightweight and high flexibility. Basically, the corrugated iron roof structure consists of 3 parts:
Structural drawing of corrugated iron roof describing the frame system: is the largest load-bearing part including box iron and iron pipe. For projects with a large area and surface, the required mud must be suitable and ensure that it can withstand the influence of the weather.
The structural drawing of the corrugated iron roof structure clearly indicates the truss and corrugated iron system: depending on the corrugated iron area, the purpose of use and the nature of the work, the truss and corrugated iron roof beam system will also be correspondingly large to meet the functions and requirements. effective use
The drawing of the corrugated iron roof structure shows the screw system: according to the architects, to ensure the durability of the corrugated iron roof, priority should be given to choosing screws made of chromium-plated stainless steel. In addition, the rubber rafter system must be tight to limit rainwater infiltration. In order for the system to withstand storms, when carrying out corrugated iron roofing, it is recommended to use adhesive glue.
