Membrane structure landscape To ensure that most glass awnings will use tempered glass. The difference between tempered glass and ordinary glass is that tempered glass is actually a prestressed glass. In order to improve the strength of glass, chemical or physical methods are generally used to form compressive stress on the surface of glass. When the glass is subjected to external force, it will first offset the external stress, and then improve the bearing capacity of the glass itself, and enhance its ability to resist wind pressure, cold and hot shock. In addition, the damage to human body caused by broken tempered glass is much smaller than that of ordinary glass, and the risk is also small.
Canopy is a kind of building component installed above the entrance or top balcony of a building to prevent rain and falling objects from high altitude from hurting people. Tempered and laminated rubbers are commonly used. Tempered glass is made by uniformly heating ordinary glass and cooling at corresponding cooling rate according to different thickness when approaching softening point. Strong durable internal stress occurs inside the glass, and the tensile stress of the inner layer and the compressive stress of the outer layer are in a stable stress balance state.
Membrane structure is a space structure method that uses high-strength flexible membrane materials to taste the tension and compression effects of other materials, and forms a stable surface that can withstand certain external loads. It is free, light, soft, full of strength, flame retardant, easy to make, convenient to install, energy-saving, easy to use and other advantages, so it is widely used around the world.
The construction weight of membrane structure engineering is light: because the materials and structures selected for membrane structure confirm that membrane structure engineering is a light structure, compared with other traditional building structure methods, membrane structure is very light. Long service life of membrane structure engineering: membrane structure buildings belong to half buildings. The membrane structure building, which has been used for more than 30 years in the world, is still in use. Its steel skeleton can be used only after anti-corrosion coating and timely protection. The membrane material for building is a composite material with outstanding mechanical properties, high strength and aging resistance. As long as the structure design is reasonable, the service life of membrane structure buildings can be up to 50 years. Protection scheme for membrane structure scene during warranty period!
Before the arrival of dry season and winter, special personnel (4-8 persons) shall be designated to conduct routine inspection and protection of the project to ensure that the membrane surface and drainage equipment are unblocked. In case of important events or activities, professional workers (8-16 people) shall be appointed 2 weeks in advance to check and clean up as necessary to ensure the normal holding of the event. During and after severe weather processes such as strong wind, hail, rainstorm and heavy snow, four professional technicians are designated to inspect the project and eliminate hidden dangers in time.
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