Membrane structure landscape As a modern building structure, it is a space structure with a certain stiffness, which is composed of high-strength, highly flexible membrane materials and tension systems. It is a high-tech project integrating architecture, structural mechanics, fine chemicals and material science.
Membrane structure landscape engineering can provide a variety of uses to create a happy space for people to enjoy. The force of structural components is clear, which fully reflects the beauty of art. Due to the unique color rendering of the membrane material, it not only provides a space for people to shade from the sun and rain, but also forms a colorful landscape against the background of colored lights at night. Because this lively style can bring a fashionable and relaxed leisure feeling, it is widely welcomed.
Characteristics of membrane structure landscape: 1。 Because the membrane material has good light transmittance, the building space can get natural diffuse sunlight in the daytime, which can save a lot of lighting energy;
2。 The protective coating on the surface of the membrane material has the characteristics of temperature resistance and non sticking, so that the dust falling on the surface of the membrane material can achieve self-cleaning effect through natural washing of rainwater.
III. Membrane structure landscape, based on shape and color, combines natural conditions and ethnic customs to enjoy natural and romantic space;
4。 For buildings of the same scale, if membrane structure is used, its cost is only half or less than that of traditional buildings, especially when building long-span buildings in a short period, it is more economical;
If you want to have shadow coverage or expand architectural features in a short period of time, in addition to using wood, stone, metal and glass materials, another suitable material is the membrane structure of landscape greenhouses. Architects and designers like to use PVC and polytetrafluoroethylene film, so they can design the roof structure of the stadium with the required shape at low cost. These materials can be successfully applied to almost all landscapes or building environments without any weather conditions. Another advantage of membrane structure landscape greenhouses is short production and installation time, low price, high cost, good flexibility and good transverse performance.
The load analysis of membrane structure is to check whether the strength and stiffness of membrane structure under various load combinations meet the predetermined requirements according to the shape and initial stress distribution of membrane structure obtained from shape analysis. The load analysis of membrane structure basically adopts nonlinear finite element method, that is, the structure is divided into elements and nodes. The elements are connected through nodes, and external loads act on the nodes. The node balance equation is established to solve.
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