With the increase of the number of cars, the number of parking sheds is also increasing. However, many people have many questions about parking sheds. The following is a summary of the six questions about parking sheds for your reference.
1. What are the advantages of parking shed application?
It is novel and non rigid in shape, fast in construction, high in economy, good in self-cleaning and maintenance free, light in weight, large in span, strong in fire prevention and seismic resistance, wide in application range and long in service life. It is not only a functional building, but also an art building, which is more and more favored by people
2. What is the use of prestressing the parking shed?
The parking shed is composed of membrane / Cable / support structure, which has no rigidity in the stress free state. It is a mechanism rather than a structure and cannot bear external loads. Therefore, the parking shed needs to apply a certain amount of prestress. The greater the prestress, the greater the system rigidity, the higher the requirements for the support system and support, and the higher the construction cost. Therefore, the prestress should be appropriate
3. What is the significance of film cutting compensation value (shrinkage)?
The cutting of membrane material is carried out under the stress-free state. The cutting model is the shape under the prestress state, and the membrane material is an elastic-plastic material. Therefore, to obtain the design shape under the prestress state, certain compensation (shrinkage) must be made during the cutting of membrane material
4. How does the company choose?
Many customers are concerned about which parking shed company is good. In fact, when choosing a parking shed company, you need to remember the three elements: complete qualifications / many cases / having your own processing plant, you can select a relatively reliable manufacturer. In addition, it is a reminder to everyone that "one price, one goods", and refuse reasonable low-price competition! Don't take chances
5. Why is the water accumulated in the parking shed?
The reason for ponding in the parking shed is mainly due to unreasonable design and inadequate construction. Since the PVDF membrane material commonly used in the parking shed has good ductility, if there is ponding in a certain place on the membrane surface of the parking shed, it is easy to create a depression, which will bear the rainwater collected from other directions to produce a "bag effect". With the continuous accumulation of rainwater, the ponding will become more and more serious
6. How to ensure the quality of the parking shed?
Static calculation must be carried out during the design, and the stability of the overall structure should be ensured while ensuring the beautiful appearance; The welding quality shall be ensured during processing, the anti-corrosion treatment shall be in place, and the film material shall be cut reasonably; During installation, the support structure must be firmly connected and the membrane material must be tensioned in place to ensure that the membrane surface prestress meets the design requirements; During maintenance, the film surface shall be scratched by sharp / hard objects on the surface. The steel structure shall not be adjusted / disassembled at will. In extreme weather, personnel shall be arranged to drain water / snow, and the shed shall be inspected regularly
The above are the six questions about the parking shed. If you understand these six questions, I believe you will have a deeper understanding of the parking shed. For more information, please visit our website https://www.lantianpengmo.com Consult and understand.