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The main form finding methods of membrane structures include dynamic relaxation method, force density method and finite element method. The loads considered for membrane structures are generally wind load and snow load. The deformation of the membrane material under the load is large, and the load distribution is also changing with the change of the shape. Therefore, to accurately calculate the deformation and stress of the structure, the geometric nonlinear method should be used. Another intention of load analysis
Published on: July 26, 2020 Number of hits: 25
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The use of light common membrane structure modeling to create a variety of semi enclosed and non enclosed spaces, constitute a building space all day long, provide weather proof, sun protection and other artificial environments, has a good advertising role, and is an outstanding choice for the reconstruction and construction of pedestrian streets. The use of glass canopy not only has a good decorative effect, but also has good sound insulation, wind resistance, heat preservation and other functions, which can
Published on: July 25, 2020 Number of hits: 13
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Poly (vinylidene fluoride), abbreviated as PVDF, mainly refers to homopolymer of vinylidene fluoride or copolymer of vinylidene fluoride and other small amount of fluorinated vinyl monomers. In addition to good chemical resistance, high temperature resistance, oxidation resistance, weather resistance and radiation resistance, it also has the characteristics of fluororesin and general resin, as well as special properties such as piezoelectricity, dielectric property and weather resistance
Published on: July 25, 2020 Number of hits: 26
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The methods of form finding analysis of membrane structures mainly include dynamic slack method, force density method and finite element method. The loads considered for membrane structures are generally wind load and snow load. Under the load effect, the deformation of membrane data is large, and the load distribution is also changing with the change of shape, so the calculation of structural deformation and stress should be stopped by several nonlinear methods. Another intention of load analysis is
Published on: July 25, 2020 Number of hits: 36
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The steel structure, steel cable, plywood, bolt and other components in the structure shall not be adjusted or disassembled without the approval of the manufacturer. It is not allowed to pull or hang heavy objects and articles on the membrane materials without permission. The user shall regularly (half a year to one year) rust and protect the steel structure to ensure the structure and prevent the rust water from dropping on the surface of the film material. Scene film structure engineering can provide colorful use
Published on: July 24, 2020 Number of hits: 28
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Glass canopy is an assembly of buildings, which is set on the entrance and exit of buildings or the balcony on the roof to avoid rain and objects falling in the air. Generally speaking, two kinds of steel and glue are selected. Tempered glass is a kind of ordinary glass. When heated, when the tempered glass is close to the softening point, the time for uniform heating and cooling of tempered glass with different thickness can be determined according to the corresponding cooling rate
Published on: July 24, 2020 Number of hits: 24
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Through the design of these works of art and equipment of phenomenal membrane structure to express the theme of phenomena, we are seeking green environmental protection in this global world; The phenomenal membrane structure can not only arouse people's attention to the environment and ecology, improve the ecological environment of the phenomenal park, improve people's environmental art level and ideological realm, and enhance the environmental quality and psychological quality of all people. Phenomenon membrane structure is architecture and art
Published on: July 24, 2020 Number of hits: 29
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In case of important events or activities, professional workers (8-16 people) shall be designated 2 weeks in advance to check and clean up as necessary to ensure the normal holding of events. During and after severe weather such as strong wind, hail, rainstorm and heavy snow, four professional technicians are designated to check the project and eliminate hidden dangers in time. Four professional technicians will be appointed one year after the completion of the project
Published on: July 23, 2020 Number of hits: 27
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The change of building area is directly related to the project cost. With the increase of building area, the physical quantities (such as wind load, snow load, column beam change, foundation stress, etc.) constituting the project will increase accordingly. The installation cost of membrane structure scene includes mechanical lifting cost, labor operation cost, electricity cost, different lifting environment and conditions, but the lifting price is very different. Tonnage of crane
Published on: July 23, 2020 Number of hits: 33
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Membrane structure is used more and more widely, whether in commercial cities, transportation facilities, garden landscape, etc. Parking sheds are essential in shops and residential areas. The starting point is the membrane structure parking shed. Note that the whole structure is a dragon structure welded by square steel. The whole structure shall be treated with antirust paint and coated with three coats of antirust primer. The exterior is sprayed with white high car paint. The main column of the parking shed is generally
Published on: July 23, 2020 Number of hits: 23
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The steel supported anti hanging fluorocarbon fiber membrane structure is a new structural method specially developed for sewage tank capping. The anti-corrosion fluorocarbon fiber membrane is selected as the cover material, and the anti hanging method is used to the corrosive environment of the sewage tank. There are also many different types of membrane structures. Today, let's talk about the classification of membrane structures according to their structures
Published on: July 22, 2020 Number of hits: 40
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Summary of the properties of membrane structure: the light tensioned membrane structure planned by the manufacturers of membrane structure scene according to the existing national specifications and strategies has sufficient properties. Light structure can maintain good stability under horizontal load such as earthquake. Due to the light weight of light structures, even if accidental collapse occurs, its risk is smaller than that of traditional structures. When the membrane structure is torn, if the structure layout can ensure
Published on: July 22, 2020 Number of hits: 27
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What kind of process will we go through during the installation? First, preparation work. The membrane structure parking shed manufacturer needs to prepare a lot before the installation, not only for personnel, but also for things and places. If we are working in a rough place, it is also necessary to clean up the surrounding environment, The general requirement is that there should be no other
Published on: July 22, 2020 Number of hits: 22
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The structure of the membrane structure parking shed: The membrane structure parking shed is a spatial structure that is composed of a variety of membrane materials and stiffeners (steel frames, steel columns or steel cables) through a certain method 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. Product structure of glass canopy: glass rain from multiple angles
Published on: July 21, 2020 Number of hits: 52
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The membrane structure parking shed material is a kind of high strength and soft fabric, with high tensile strength and certain tear resistance, but its in-plane compressive and bending strength is almost zero, shear strength is also very low, and it has certain anisotropy and several nonlinear properties of the material, which is easy to produce stress slack and creep in practical engineering applications, Following the information of membrane structure and roof film
Published on: July 21, 2020 Number of hits: 38
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The roller method uses a heating roller to roll the coating liquid into a film, and combines the coating film with the substrate through several rollers. This method can be used for thick coating processing, and can also accurately adjust the thickness of the coating. Keep away from acid-base substances. Acid-base substances are the killers of membrane structure landscape buildings. Acid-base substances have corrosive effects on steel structures and membrane materials. Steel structure if
Published on: July 21, 2020 Number of hits: 24
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Landscape membrane structure is used to decorate the environment, park, community and other places, which makes people feel tired. The practicability of landscape membrane structure to alleviate fatigue in this environment is also outstanding. Because the membrane structure data itself has seismic resistance and certain tolerance, it can become the top or wall of buildings. Secondly, the membrane structure data is transparent, and it is a kind of building that can serve us. Common modeling
Published on: July 20, 2020 Number of hits: 30
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Membrane structure is a kind of spatial structure form, which consists of a variety of high-strength membrane materials (PVC or Teflon) and stiffeners (steel frame, steel column or steel cable) to generate a certain amount of pretension stress in its interior in a certain way to form a certain spatial shape, as a cover structure, and can accept a certain amount of external load. Membrane structures can be divided into inflatable membrane structures and tensioned membrane structures. charge
Published on: July 20, 2020 Number of hits: 27
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The scraper coating method is mainly to use a scraper to apply a certain amount of coating liquid on the substrate. The thickness of the coating is adjusted by the gap between the scraper and the substrate. This method can be used to process thin materials, and this method can apply different raw material coatings on both sides of the film data. Roller coating method This method uses several rollers to apply the coating liquid on the substrate while handling. Membrane structure landscape carving
Published on: July 20, 2020 Number of hits: 27
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When designing the membrane structure, the designer should ensure that the membrane surface has sufficient stiffness after tensioning; The possibility of secondary tensioning shall be considered in detail structure design; The secondary tensioning shall be stopped in time for the loose film surface. The node design shall ensure the degree of freedom of rolling to comply with the tear or deformation of the membrane surface under the action of wind. The membrane surface of membrane structure shall minimize the proximity of combustible objects. Should be strictly
Published on: July 19, 2020 Number of hits: 33
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