Membrane structure buildings have risen in various places in the city, and we also appreciate the infinite charm that membrane structure buildings bring to us. We must know that a complete membrane structure building is made through a series of procedures. Today we will interpret the relevant rules that should be followed in the selection of the cutting method of the membrane structure building:
1. A single piece with a regular shape and a large area is better than a small and irregular cut style, and the seams are clear and beautiful;
2. The seam length should be as short as possible to reduce waste;
3. For unavoidable overlapping seams, try to concentrate the least joints in one place;
4. Because the strength of the joint is lower than the strength of the film, the joint along the principal stress direction is more economical than the joint with its vertical direction;
5. The seam along the steepest direction of the film surface makes rain and snow easily fall, keep the surface dry, and prevent sinking caused by large snow loads.
The connection of membrane structure includes membrane node, membrane boundary, membrane corner, membrane ridge and membrane valley. Membrane node refers to the connection between the film cutting pieces, membrane boundary refers to the connection between the membrane material and the supporting structure, membrane corner point refers to the point where the membrane boundary meets, and membrane ridge and membrane valley refer to the highest and lowest membranes of the supporting structure. Connection.
However, with the development of related technologies, people increasingly recognize the use of membrane structures for construction. Because it has unique performances that cannot be expressed by other types of structures, this kind of lightweight building space structure system with excellent performance will be further applied and developed in our country. Let us wait and see!
Original finishing from Shanghai Shows Membrane Structure Co., Ltd.
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