Shading Facilities
In hot summer and rainy and snowy weather, shading has a significant effect on reducing building energy consumption and improving indoor living comfort. The types are: window, roof, wall, green shade, etc. The membrane structure is used for roof shading through the roof member, which can effectively shield the direct radiation of the sun to the roof, and can also combine with the facade shape to create a characteristic architectural image.
The tensile membrane structure is a space structural form that uses a high-strength flexible film material and a supporting system to form a stable curved surface with a certain stiffness and can withstand a certain external load. The lightness of the membrane structure makes it have the advantages of simple and beautiful modeling, stable overall structure, and fast production and construction. The development of the sunshade industry has broad prospects, especially the Shanghai World Expo 2010. The construction of various event venues brings opportunities. Energy conservation has been put into the strategic height of social sustainable development. In 2013, the energy consumption of some buildings remained high. The promotion of membrane structure shading technology is an important content of building thermal insulation, and it is also the focus of building energy saving technology. It represents the development direction of building energy saving technology, and membrane structure shading technology is the representative of building thermal insulation and ventilation technology. On the one hand, the sunshade of the membrane structure blocks the heat from direct sunlight and diffuse radiation, controls the heat from entering the room, reduces the room temperature, improves the indoor thermal environment, and greatly reduces the peak load of the air conditioner. On the other hand, an appropriate amount of sunlight makes people feel comfortable, which is conducive to the efficient display of human visual effects and the normal operation of physiological functions, giving people a pleasant psychological feeling.
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