Introduction of membrane structure parking shed
Material of membrane structure parking shed: the material of membrane structure parking shed is composed of steel, steel cable, membrane material, etc.
The structure of membrane structure parking shed: the membrane structure parking shed is a spatial structure that is formed by a variety of membrane materials and stiffeners (steel frames, steel columns or steel cables) through a certain way to generate a certain tension inside the membrane structure parking shed to form a spatial shape, form a covered structure, and can bear a certain external force.
Features of membrane structure parking shed: Membrane structure parking shed The tarpaulin of PVC/PVDF/PTFE/ETFE is used, and the special characteristics of the membrane material are high strength, good durability, fire resistance, good self-cleaning, free from the influence of external ultraviolet rays, and long service life, generally up to about 15-30 years. The parking shed with membrane structure has excellent light transmittance, with 13% light transmittance and 73% heat reflectivity, and little heat absorption. It is precisely because of the invention of this cross era membrane material that the membrane structure shed has become one of the buildings of modern durable buildings.
Fundamentals of membrane structure
In the basic knowledge of membrane structure, membrane structure is a new type of building structure developed in the middle of the 20th century. PVC or Teflon and steel frame, steel column or steel cable generate certain tension inside to form a certain spatial shape through a certain way, which is used as a covering structure and can withstand a certain external force to form a spatial structure. In the basic knowledge of membrane structure, membrane structure can be divided into inflatable membrane structure and tensioned membrane structure. The structure of inflatable membrane relies on continuous indoor inflation to the membrane, so that a certain pressure difference (generally between 10 mm~30 mm water column) is generated between indoor and outdoor. The pressure difference between indoor and outdoor makes the membrane cloth of the roof subject to upward buoyancy, so as to achieve a large span. The tensioned structure is supported by columns and steel frames or tensioned by steel cables, and its shape is very beautiful and flexible.
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